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Canon 10, 24, 115, 14, NP112, PC3Code

E0E2

CodeE0E1E2E4E5E6E7

CodeE0E1E2E3E4E5E6E8

CodeE0E1E2E3E4E5

Canon 210, 300

Canon 25, 250, 270, 350

Canon 400, 500

E6E8

CodeE0E1E2E6

Canon NP1215Code

E000E001E030E202E221E400E500

CodeE0E1E2E3E4E5E6E7E8E9EDEEE001E030E202E210E221E400E500

Canon 5L, 5ll, 5Lll, 3ll, 2L, PC-1, PC-2, PC-5

Canon 150

E000

Canon 1500Code

E001E030E202E210E221E400E500E000

Canon 155Code

E0E1E2E3E4E5E6E7E8E9EDEE

Canon 20Code

E2E0D030E00E001E010E202E204E210E221E400

E500E000E001E004E053E030E202E210E221E400E500E710E001

Canon 2015Code

D030E00E001E010E202E204E210E221E400E500

Canon 2020, 2120Code

E000E001E004E0053E030E202E210E221E400E500E710

Canon 3025Code

E000E010E030E050E051E200E200E202E204E210E220E220E240E400E500E620


E000E001E002E003E004E010E022E030E202E204E210E220E240E400E401E402E403E404E411E500E510

E512E514E520E530E531E535E540E541E710E711E712E800

Canon 3225Code

E000E010E030E050E051E200E202E204E210E220E240E400E500E620

Canon 3325Code

E000E001E002E003E010E022E030E202E204E210

E220E240E401E402E404E411E500E510E530E531E540E541E710E712


E000E010E030E050E051E200E202E202E204E210E220E240E400E500E620

Canon 3825Code

E000E001E002E003E010E022E030

E202E204E210E220E240E401E402E404E411E500E510E530E531E540E541E710E712

Canon 4035Code

E000E001E010E011E020E030E050E201E203E210E240E241E320E400E500E510E520E530E531E620

Canon 4050, 4080

CodeE000E001E002E003E004E010E020E030E080E081E082E083E084E085E086E089E100E110E140E202E203E204E210E223E240E401E402E403E411E500E510E512E513E514E520E530E531E535E540E660E710E711E714

E800

Canon 4540Code

E00E001E010E011E020E030E050E201E203E210E240E241E320E400E500E510E520E530E531E620

Canon 4835Code

E000E001E002E003E010E030E080E081E082E083E084E085E086E089E100

E110E140E203E210E240E401E402E403E404E411E500E510E530E531E540E541E710E711E712

Canon 6012FCode

C

CCE000E001E002E003E007E010E030E064E202E210E220E240E261E400E803EOH

CANON 6030Code

E000E001E002E003E004E210E212E220E224E240E400E401E402E403E404E411E500E510E530E531E540E541E710E711E716E800E901E902

Canon 6035Code

E000E001E002E003E004E010E030E064

E065E202E203E204E210E212E220E224E240E244E400E401E403E404E404E411E500E510E530E531E540E541E550E710E711E712E716E800E901E902

Canon 6045Code

E000E001E002E003E004

E005E006E010

E013E015E020E030E031E050E051E202E203E204E210E212E213E220E240E243E400E401E402E403E411E500E510E522E523E524E525E526E530E531E532E533E540E550E710E711E712E713E800E802

Canon 6085Code

E000E001

E002

E003E005

E012

E013E014

E015E019

E020

E030

E032

E050

E202

E203

E204

E209

E210

E212

E213

E214

E270E710E711E712E713E715E717E800E801E802

Canon 6150Code

E000E001E002E003E005E010E020E030E050E203E210E401E402E403E411E500E510E530E531E540E541E710E711E712

Canon 6212Code

C

CCE000E001E002E003E007E010E030E064E202E210E220E240E261E400E803EOH

Canon 6230Code



Canon 6650Code


E530

E531E531

E540E540E541E710E711E712

Canon 7050Code

E000E001E005E010

E011E020E050E203E210E240E241E242E400E500

Canon 720, 740, 770, 790Code

C

CCE000E001E002E003E007E010

E030E064E202E210E220E240E261E400E803E0H

Canon 7550Code

E000E001E005E010

E011E020E050E203E210E240E241E242E400E500


E000E001E005E005E010E010E011E020E050

E203E210E240E241E242E243E400E500E510E520E530E531


E000E001E005E010

E020

E050

E13

E203

E210E240

E243

E710

Canon 9800Code

E000E001E005E010

E013

E020

E050

E203

E210E240

E243

E710

E712

Canon A-1Code

E500E510E513

E530

E531

E540

Canon C-120Code

C

CCE000E001E002E003E007E010E030E064E202E210E220E240E261E400E803E0H

Canon C-160Code


E531E540E541E710E711E712E717U0U1U2U3U4U5U6U7U9

Canon C-180Code

E000E001E004E0053E030E202E210E221E400E500E710

Canon C200DCode

E000E001E002E003E004E007E010E030E041

E064E202E210E220E240E260E261E400E401E402E403E404E411E500E510E530E531E540E541E710E711E712

E717E802E901E902J1J10J11J12J13J14J15J2J3J4J5J6J7J8J9JAJb

JCJdJEJF

Canon NPCode

E000E001E002E003E004E007E010E030E041E064E202E210E220E240E260E261E400E401E402E403E404E411E500E510E530E531E540E541E710E711E712

E717E802E901E902

J1J10J11J12J13J14J15J2J3J4J5J6J7J8J9JAJbJCJdJEJF

Canon PCCode

C

CCE000E001E002E003E007E010E030E064E202E210E220E240E261E400E803EO

HE000E001E002E003E004E007E010E030E064E202E210E220E240E261E400E402E404E411E500E510E530E531E540E541E710E711E712E717U0U1U2U3U4U5U6U7U9EOE1E2E6E000E001

E010E210

E00E001E010E210

Canon PC6Code

E000E001E010E210

Code

E00E001E010E210

Canon PC7

Canon 10, 24, 115, 14, NP112, PC3Description

Heat lampScanner

DescriptionHeat problemSorterScannerDrum driveLens driveExposure lampMirror sensors

DescriptionThermistor/thermoswitch or heat lampsSorterScanner homeScanner returnRight front door/main motorLens homeLamp regulatorCounter wire

DescriptionFuserSorterScan homeScanClock pulse or open RF doorLens position

Canon 210, 300

Canon 25, 250, 270, 350

Canon 400, 500

Exposure lamp, fuse 2Counter

DescriptionHeater problemThe heater film has gone off center. Turn machine off & on, make sure it's level etc.Scan problmeExposure lamp or exposure lamp sensor

Canon NP1215Description

Low temperature, thermoswitch, thermistor or AC driverHigh temperature, thermistor, AC driverCounterScan not returning home. Scan not leaving homeLamp regulator boardDocument feeder problemSorter problem

DescriptionThermistor, thermal switch, heatSorter, scanner homeMotor, clock pulseScan problemLens homeLamp regulator/document sensorMotor controlTotal counterLamp regulatorCopyboard drive motor/boardMotor control PCBDC controller on motorHigh fuser temperature. Shorter fuser thermistorTotal counter disconnected or openScan problemLens problemDC power supply, lamp regulator board or main boardDocument feeder board problemSorter board problem

Canon 5L, 5ll, 5Lll, 3ll, 2L, PC-1, PC-2, PC-5

Canon 150

Low fuser temperature

Canon 1500Description

High fuser temperature. Shorter fuser thermistorTotal counter disconnected or openScan problemLens problemDC power supply, lamp regulator board or main boardDocument feeder board problemSorter board problemLow fuser temperature


Thermistor, thermal switch, heatSorter, scanner homeMotor, clock pulseScan problemLens homeLamp regulator/document density sensorMotor control boardTotal counterLamp regulatorCopyboard drive motor/boardMotor control PCBDC controller on motor

Canon 20Description

ScannerHeat lampTotal counter or DC controllerHeater (Press SW301 twice to reset)Over temperatureDrum drive clock pulseScan home positionRegistration switch (scan problem)Lens homeLamp regulator or DC controllerDocument feed problem (Check circuit breaker)

Sorter (Check circuit breaker)Fuser problem. Low temperature. Lamp, thermal switch, AC driverFuser problem. High temperature. Triac, AC driver, pinched wireFuser problemSorterCounterScanLensExposure lamp regulator board, thermal fuse, exposure lampADFSorterDC controller (main board)Heater problem


Total counter or DC controllerHeater (Press SW301 twice to reset)Over temperatureDrum drive clock pulseScan home positionRegistration switch (scan problem)Lens homeLamp regulator or DC controllerDocument feed problem (Check circuit breaker)Sorter (Check circuit breaker)

Canon 2020, 2120Description

Fuser problem. Low temperature. Lamp, thermal switch, AC driverFuser problem. High temperature. Triac, AC driver, pinched wireFuser problemSorterCounterScanLensExposure lamp regulator board, thermal fuse, exposure lampADFSorterDC controller (main board)


Fuser problemMain motor, motor board, clock pulseCounterDuplex side to side problemCrossway registrationScan problemScan reverse sensor or scanScan return problemDocument sensor, scan reverse sensor or scaleLens problemLensBlank lamp open or lens home problemDC controllerDocument feeder board problem or document feeder interface problemSorterEditing problem


Fuser temp low. Heat lamp, thermoswitch, thermistor, SSRFuser temperature too high or shorted thermistorFuser temperature too lowFuser temperature too lowSSR, or lamp reg. boardDrive problemDV unit switching problemCounter not working/openScan problem. Scan sensor, scan motorScan problem. Scan sensor, scan motorLens problem. Lens sensor, lens motorExposure lampDC controller (main board)RDF circuit boardRDF pickup motor driveRDF belt motor driveRDF feed drive problemRDF exit motorRDF sensor problemSorter board problemSorter feed motor

Sorter delivery motorSorter delivery motorSort stack motorVibrator motorStapler motorVibrator motorShift problemShift problemDC controllerDC controllerDC controller. Document feeder board or cableAuto shut off relay


Fuser problemDriveCounterDuplex side to side problemDuplex side to side problemScan problemScan return problemScanLens problemBlank lamp open or lens home problemBad DC controllerDocument feeder board problem or document feeder interface problemSorterEditing problem


Low fuser temperature. Heat lamp, thermoswitch, thermofuse, thermistor, SSRHigh fuser temperature. Thermistor, SSR, pinched wireLow fuser temperature. Same as E002Same as E000/E001Same as E002Motor drive problemCounterScan motor, sensorScan motor, sensorLens motor, sensor

Exposure lampDC controller (main board)Pickup drive problem (might be Doc. Feeder)Document belt drive problemExit motor (document feeder)Document sensor (document feeder)Sorter/machine communication problemSorter drive problemSorter home sensorStapler unit swing sensorSorter cam sensorSorter cam sensorDC controller (main board)DC controller or document feeder board


Fuser problemMain motor, motor board, clock pulseCounterDuplex side to side problemCrossway registrationScan problemScan return problemScan home sensor or home scanDocument sensor, scan reverse sensor or scaleLensBlank lamp open or lens home problemDC controllerDocument feeder board problem or document feeder interface problemSorterEditing problem


Low fuser temperature. Heat lamp, thermoswitch, thermofuse, thermistor, SSRHigh fuser temperature. Thermistor, SSR, pinched wireLow fuser temperature. Same as E002Same as E000/E001Same as E002Motor drive problemCounter

Scan motor, sensorScan motor, sensorLens motor, sensorExposure lampDC controller (main board)Pickup drive problem (might be Doc. Feeder)Document belt drive problemExit motor (document feeder)Document sensor (document feeder)Sorter/machine communication problemSorter drive problemSorter home sensorStapler unit swing sensorSorter cam sensorSorter cam sensorDC controller (main board)DC controller or document feeder board


Low fuser temperatureHigh fuser temperatureMain motor clock pulseBind or load on main motorNo TF for 3 minutesCopy counterDuplex unitScan motorScan motorLens homeDC controllerDC controllerCCDDC controller, 24VDC controller, 24VFinisher feed motorStacker motorGuide plate shift motorStapler motorDC controller, edit board

Canon 4050, 4080

DescriptionNo fuser heatHigh fuser temperature or shorter thermistorLow temperature or bad thermistorFuser problemBad SSR (heat staying on)DriveBlack toner motorCounterInterface problem with color unitVertical drive motorHorizontal drive motorColor unit sensor on rightColor unit sensor on leftColor unit release sensor or release or solonoidColor unit claw releaseLaser problemLaser problemLaser motorLaserScanScanScanLensColor unit filter drive motorDC controllerRDF pickup motorRDF belt motorRDF feed motorRDF document sensorSorter-Copier communication errorSorter driveSorter driveSorter driveSorter driveTop limit sensor or stack sensorSorter home sensorStapler home sensorStapler swing sensorStack shift sensorIC cardDC controllerDC controllerDC controller

Power off circuit


Low fuser temperatureHigh fuser temperatureMain motor clock pulseBind or load on main motorNo TF for 3 minutesCopy counterDuplex unitScan motorScan motorLens homeDC controllerDC controllerCCDDC controller, 24VDC controller, 24VFinisher feed motorStacker motorGuide plate shift motorStapler motorDC controller, edit board


Low fuser temperatureHigh fuser temperatureLow fuser temperatureLow fuser temperatureDriveCounterColor change board problemsColor horizontal motor problemColor horizontal motor problemColor problem in vertical directionColor problem in vertical directionColor problem in vertical directionColor unit claw release problemColor change incompleteLaser problem

Laser motor problemLaser unitScan drive problemLens not home or won't leave homeDC controllerDocument feeder pick up motorDocument feeder belt motorRADF feed motorDocument feeder motorDocument feeder sensorSorter to DC control interface problemStapler/sorter motorStapler swing motorStapler swing motorSorter bin motorSorter bin motorDC controllerDC controllerDC controller to document feeder interface problem

Canon 6012FDescription

No problem. Means that the machine is correcting the fuser film tracking

Low fuser temperatureHigh fuser temperatureHigh fuser temperatureErratic fuser temperatureFuser film off track and will not repair itselfMain drive problemCounter problemScan problem, or power supplyScan problemLens drive problem or lens sensorExposure lamp stays on or offDC controller (main board) or composite power supplyZero cross problem. Power frequency or composite power supplyCommunication problem between boards24 volt problemFuser problemFuser overheat

Drum must be changed. Could be the drum serial number is identified by the logic as being non-compatible to that particular copier

CANON 6030Description

Fuser did not heat upFuser temperature too highFuser temperature not rising at correct paceFuser temperature dropsSSR shortedLens home problemLens home problemExposure lamp problemBlank shutter home problemDC controller or composite power supply problemData communication problemPickup motor problemBelt motor problemFeeder motorDelivery motorDocument detect sensorCommunication problem with copierFeeder motorHome sensorStaple swing sensor problemBin shift motor rotation problemBin motorDC controllerDocument feeder IC failureCassette feed IC failureAuto power-off circuit problemCassette feed motorPaper guide home sensor problem


Fuser temperature too high. Same possibilities as E000, as well as shorted wireFuser temperature not rising at correct pace. Same possibilities as E000Fuser temperature drops. Same as E003Fuser problem. AC driver, SSR bad, wire shortedDrive problem. Main motor, gears, etcTotal counterComposite power board or DC controller

Fuser did not heat up. Lamp, thermal switch, thermistors, connections, AC driver, DC controller, SSR, etc

Composite power board or DC controllerScan motor or scan sensor problem. Panel locked with no code. Scan motor problemScan problem or scan sensorScan problem or scan sensorLens sensor or motor problemLens sensor or motor problemExposure lamp or exposure lamp regulator boardBlanking shutter motor or sensorDC controller or composite power supply problemDC controllerRDF to copier communication problemRDF Pickup motor or pick up sensorRDF feed motor or pulse sensorRDF delivery motion problemRDF delivery motor problemRDF tray sensor or registration sensorSorter main board or communication with copierSorter feed motorSorter guide bar motorSorter stapler motorSorter bin shift motorSorter bin motorSorter power supplyDC controllerDC controllerDocument feeder IC failureDC controller. SorterAuto power off function (DC controller)Pedistal motorJogger side plate sensor or motor


Fuser temperature too high. Same possibilities as E000, as well as shorted wireFuser temperature not rising at correct pace, same possibilities as E000Fuser temperature drops. Same as E000Fuser problem: AC driver, SSR bad, wire shorted

Fuser feed connectorDrive problem. Main motor, gears, etc


Fuser cleaning web, or problem with sensor, lever or connector. Service mode 6 is the probably reset for this

Waste toner drive problem, or waste toner sensor switch has been actuated too many timesPickup motor power supply. Could be bad motor or motor board, or DC controllerProblem with developer unit, toner hopper, hopper motor, connection, sensor or DC controllerTotal counterOption counter or total counterHolding tray (duplex) home position sensor motor or boardHolding tray (duplex) home sensor motor or boardPanel locked up, but might be no code, scan motor problemScan problem or scan sensorScan problem or scan sensorLens sensor or motor problemLens sensor or motor problemScan lock sensor or lock solenoidExposure lamp regulator boardDC controller or composite power supply problemDC controllerRDF to copier communication problemRDF pickup motor or pickup sensorRDF belt motor or pulse sensorRDF feed motor or pulse sensorRDF tray sensor or registration sensorSorter main board or communication with copierSorter feed motorSorter push bar motorSorter reference wall motorSorter multi-guide motorSorter bin paper sensor automatic adjustment problemSorter bin paper sensor automatic adjustment problemSorter guide bar motorSorter stapler motorStapler motorStapler inside paper sensorSorter bin shift motorSorter power supplyDC controllerDC controllerDocument feeder IC failureDC controller, sorterAuto power off circuit problem. Main switch or DC controllerAuto power off circuit problem. Main switch or DC controller


After power-on, the upper fixing roller does not reach 100 C within 5 minThe temperature of the upper fixing roller exceeds 230 C for 5 sec or more

The length used of the cleaning belt inside the fixing assembly has exceeded a specific value

When the fixing motor (M17) is rotating, an error is detected for 2 sec or more

As many as 50,000 have been made after detecting a waste toner full condition

After the temperature of the upper fixing roller has exceeded 100 C, it does not reach 180 C within 5 minAfter the temperature of the upper fixing roller has reached 180 C, it drops to 100 C or less for 5 sec or more

After the drum motor drive signal has been generated, clock pulses are not generated within 2 secAfter the waste toner feeding screw has become locked, the detecting switch (SW20) is pressed a multiple number of times within a specific period of time

After the pick up motor drive signal has been generated, clock pulses have not been generated within 2 sec

During copying, the toner supply signal is 0', indicating the absence of toner, for 3 min or more. During toner supply sequence at time of installation, the toner supply signal does not go '1' after 6 min or moreAfter the total copy counter has turned OFF, an open circuit is detected for the total copy counterAfter the clock pulse signal reached the IPC communication format of the copier DC controller PCB, the Copy Data Controller-A1 does not detect the signal

While the paper jogging guide motor (M11) drive signal is being generated, the paper guide home position signal (THP) is not generated for 2 sec or more. While the paper jogging guide motor (M11) is being generated, the paper jogging guide home position signal (THP) is generated for two sec or moreThe scanner home position signal (SCHP) is not generated within 10 sec after the power switch or the Copy Start Key is pressedWhile the scanner motor drive signal is being generated, clock pulses are not generated within 2 secThe scanner leading edge signal (SCDP1) is not generated within 0.8 sec after the scanner has started to moveThe scanner C.F.F. position signal (SCFFP) is not generated within 10 sec after the C.F.F. has been sentThe lens X home position signal (SCFFP) is not generated within 10 sec after the C.F.F. has been sent

The lens Y home position signal (LYHP) is not generated within 9 sec after the power switch or the Copy Start Key is turned ON. The lens Y home position signal (LYHP) is generated for 2 sec or moreIn stream reading mode, the scanner original leading edge sensor 2 signal (SCDP2) is not generated for 5 pages continuouslyWhile the scanner cooling fan (FM1, FM10, FM11) is rotating, an error signal is generated for 2 sec or more

At power-on the IPC (Q170) on the DC controller PCB cannot be initializedAfter power-on the IPC (Q170) on the DC controller PCB goes out of orderThe communication IC on the RDF controller PCB has gone out of orderThe communication IC on the sorter control PCB has gone out of orderThe communication IC on the C.F.F. controller PCB has gone out of orderThe communication IC on the Copy Data Controller-A1 PCB has gone out of orderAn open circuit is detectedCurrent flows from the activation circuit in the absence of the scanning lamp ON signalThe relay (RL3) in the power supply unit does not operate in spite of the auto power-off signal


ThermistorSSRThermistor, ht. Lamp thermal fuse or SSRThermistor, ht. Lamp thermal fuse or SSRFuser cleaning beltMain drive problemToner motor, toner level sensor, toner hopper sensorCounterDuplex problemScan home problemLens home sensorDocument feeder paper pickup motorDocument feeder belt clock pulse problemDocument feeder main motor clock pulse problemDocument feeder sensor problemSorter/copier interface problemSorter motor driveSorter home sensorStapler swing sensorSorter lead cam home sensorSorter lead cam home sensorDC controller boardDC controller boardDocument feeder problem


In stream reading mode, the scanner leading edge signal(SCDP2) is not generated within a specific period of time after a command has been issued to lock the scanner

No problem. Means that the machine is correcting the fuser film tracking.



Fuser temperature too high. Same possibilities as E000, as well as shorted wireFuser temperature not rising at correct pace. Same possibilities as E000Fuser temperature drops. Same as E003Fuser problem. AC driver, SSR bad, wire shortedDrive problem. Main motor, gears, etcTotal counterComposite power board or DC controllerComposite power board or DC controllerScan motor or scan sensor problem. Panel locked with no code. Scan motor problemScan problem or scan sensorScan problem or scan sensorLens sensor or motor problemLens sensor or motor problemExposure lamp or exposure lamp regulator boardBlanking shutter motor or sensorDC controller or composite power supply problemDC controllerRDF to copier communication problem

Drum must be changed. Could be the drum serial number is identified by the logic as being non-compatible to that particular copier.


RDF Pickup motor or pick up sensorRDF feed motor or pulse sensorRDF delivery motion problemRDF delivery motor problemRDF tray sensor or registration sensorSorter main board or communication with copierSorter feed motorSorter guide bar motorSorter stapler motorSorter bin shift motorSorter bin motorSorter power supplyDC controllerDC controllerDocument feeder IC failureDC controller. SorterAuto power off function (DC controller)Pedistal motorJogger side plate sensor or motor


ThermistorSSRThermistor, ht. Lamp thermal fuse or SSRThermistor, ht. Lamp thermal fuse or SSRFuser cleaning beltMain drive problemToner motor, toner level sensor, toner hopper sensorCounterDuplex problemScan home problemLens home sensorDocument feeder paper pickup motorDocument feeder belt clock pulse problemDocument feeder main motor clock pulse problemDocument feeder sensor problemSorter/copier interface problemAn error is identified in the communication between the sorter and the copierThe clock signal from the motor is absent for 250ms or moreSorter motor driveThe clock signal from the motor is absent for 250 ms or moreSorter home sensor

Stapler swing sensor

Sorter lead cam home sensorSorter lead cam home sensorDC controller boardDC controller boardDocument feeder problem


Heater (Reset by unplugging machine)Heater triac, DC controller, AC driver (reset by unplugging)Fuser cleaner belt at end. ReplaceMain motor, DC controller or DC driver board

Toner out signal has been sent for at least 3 minutesDuplexScan motor, DC driver, DC controllerLens home sensor not actuated or won't deactuateController boardController boardController boardDC controller, Doc. Feeder board, 24V power supplyDC controller, sorter board, 24V power supply

Canon 720, 740, 770, 790Description


Low fuser temperatureHigh fuser temperatureHigh fuser temperatureErratic fuser temperatureFuser film off track and will not repair itselfMain drive problem

The home position sensor (P17) fails to go OFF when an equivalent of 2560 pulses of the motor drive command has been generatedThe stapler unit swing sensor (MS9) fails to go ON within 500 ms after the motor drive command has been generated. MS9 fails to go back OFF within 1000 ms after it has gone on

The lead cam home position sensor (P12) fails to go OFF within 2000 ms after the motor drive command has been generated. P12 fails to go back ON within 2000 ms after it has gone OFF

Any motor ( main, scan, cleaner belt, duplex, toner, lens) DC driver, DC controller, duplex driver board


Counter problemScan problem, or power supplyScan problemLens drive problem or lens sensorExposure lamp stays on or offDC controller (main board) or composite power supplyZero cross problem. Power frequency or composite power supplyCommunication problem between boards24 volt problemFuser problemFuser overheat


Heater (Reset by unplugging machine)Heater triac, DC controller, AC driver (reset by unplugging)Fuser cleaner belt at end. ReplaceMain motor, DC controller or DC driver board

Toner out signal has been sent for at least 3 minutesDuplexScan motor, DC driver, DC controllerLens home sensor not actuated or won't deactuateController boardController boardController boardDC controller, Doc. Feeder board, 24V power supplyDC controller, sorter board, 24V power supply


Fuser problem. Temperature too high. Probably triacFuser web finishedFuser cleaner belt user upDriveMain drive problemDrive problem. Could be main motor, scan motor, cleaning web motor or duplex motorToner empty sensor sees no toner added for 3 min probably toner feed problemDuplex problem

Any motor ( main, scan, cleaner belt, duplex, toner, lens) DC driver, DC controller, duplex driver board

Fuser problem. Temperature too low. Heat lamp, thermal fuse or thermoswitch, thermistor, triac etc

Scan motorLens home sensor or lens won't leave homeDC controller boardDC controller boardDC controller boardOperation panel boardDC controller, ADF board or 24VDC controller, sorter board or 24VFinisher; feed motor, pulse sensor, finisher boardFinisher; stack motor, stack tray sensor, finisher boardFinisher; guide plate motor, stapler guide, finisher boardFinisher; staple motor, staple sensor, finisher board


The surface temperature of the fixing assembly upper roller exceeds 250CThe cleaning belt inside the fixing assembly has been taken up more than a specified length

An error has occurred in the microprocessor on the DC controller PCB


The surface temperature of the fixing assembly upper roller fails to rise by a specified value within 90 sec after power-on. The surface temperature of the fixing assembly upper roller fails to reach 150C within 8 min after power on. The surface temperature of the fixing assembly upper roller fails to reach 180C within 5 min after it has reached 150C. The surface temperature of the fixing assembly upper roller falls below 50C in standby

After generation of the main motor drive signal, two or more pulses are not received within 2 secThe accumulative time during which the toner supply signal (TSP) has been generated by the developing assembly reaches 3 minThe holding tray home position signal (THP) is not generated within 4 sec while the holding tray motor drive signal (TMDP1,2) is being generated. The holding tray home position signal (THP) is generated 1 sec or more while the holding tray motor drive signal (TMDP1.2) is being generatedThe error detection circuit on the waste toner feed motor driver PCB has detected on overcurrentInput of two or more clock pulses is not received within 2 sec from the scanner motor drive signal is generatedThe lens home position signal (LHP) is not generated within 4.8 sec after the power switch or door switch has gone ON. The lens home position signal (LHP) is generate 2 sec or more

An error has occurred in the communication between the microprocessor of the DC controller PCB and the microprocessor in the control panelAn error has occurred in the communication between the DC controller PCB and the controller PCB of the option, and the DC controller has detected the error

The surface temperature of the fixing assembly upper roller exceeds 250CThe cleaning belt inside the fixing assembly has been taken up more than a specified length

The error detection circuit on the waste toner feed motor driver PCB has detected an overcurrent

An error has occurred in the microprocessor on the DC controller PCB

Canon A-1Description

An error is identified in the communication between the sorter and copierThe clock signal from the motor is absent for 250 ms or moreThe clock signal from the motor is absent for 250 ms or more

Canon C-120Description


The surface temperature of the fixing assembly upper roller fails to rise by a specified value within 90 sec after power-on. The surface temperature of the fixing assembly upper roller fails to reach 150C within 8 min after power-on

After generation of the main motor drive signal, two or more pulses are not received within 2 sec

The accumulative time during which the toner supply signal (TSP) has been generated by the developing assembly reaches 3 min*

The holding tray home position signal (THP) is not generated within 4 sec while the holding tray motor drive signal (TMDP1, 2) is being generated. The holding tray home position signal (THP) is generated 1 sec or more while the holding tray motor drive signal (TMDP1, 2) is being generatedInput of two or more clock pulses is not received within 2 sec from the scanner motor drive signal is generatedThe lens home position signal (LHP) is not generated within 4.8 sec after power switch or door switch has gone ON. The lens home position signal (LHP) is generate 2 sec or more

An error has occurred in the microprocessor of the DC controller PCB and the microprocessor in the control panelAn error has occurred in the communication between the DC controller PCB and the controller PCB of the option, and the DC controller has detected the errorNo communication is perceived from the RF controller PCB for 200 ms or more the communication is monitored at all times

The home position sensor (P17) fails to go OFF when an equivalent of 2560 pulses of the motor drive command has been generatedThe stapler unit swing sensor (MS9) fails to go ON within 500 ms after the motor drive command has been generated. MS9 fails to go back OFF within 1000 ms after it has gone ONThe lead cam home position sensor (P12) fails to go OFF within 2000 ms after the motor drive command has been generated. P12 fails to go back ON within 2000 ms after it has gone OFF



Fuser thermistor, heater, thermal fuseFuser thermistor, or triacFuser thermistor, thermal fuse or triacFuser thermistor, heater, thermal fuse or triacTriac or fuser won't shut offFuser film is off center or not driving properlyMain motor drive problemCounterComposite power supply or main boardScan problemLens drive problemExposure lampMain board or composite power supplyComposite power supply or fluctuating powerADF communication problem to machineADF belt motor driveADF exit motorADF document detect, or registration sensor or edge sensorSorter communication problemSorter drive problemStapler guide bar motor


Stapler swing motorBin shift motorBin motor drive problemMain boardMain boardMain board or communication problem with ADFMain board, asst. boardInitializing. Sets all user modes to factory default settingsAuto clear timer. Range 1-9. Each digit=1 minuteAutomatic power shut off timerFine adjustment of zoomAuto cassette switchingSort or non-sort defaultCleans document feeder pickup assemblyCLEAR "replace drum"Auto exposure or manual exposure as default


Fuser problem. Low temperature. Lamp, thermal switch, AC driverFuser problem. High temperature. Triac, AC driver, pinched wireFuser problemSorterCounterScanLensExposure lamp regulator board, thermal fuse, exposure lampAutomatic document feederSorterDC controller

Canon C200DDescription

Fuser thermistor, heater thermal fuseFuser thermistor, or triacFuser thermistor, thermal fuse or triacFuser thermistor, heater, thermal fuse or triacTriac or fuser won't shut offFuser film is off center or not driving properly. Might be able to reset in service mode 4-407Main motor drive problemCounterPaper deck motor, clutch or sensor

Composite power supply or main motor boardScan problem. Motor sensorLens drive problemExposure lampMain board or composite power supplyMain board, power supply cooling fan or composite power supplyComposite power supply or fluctuating powerADF communication to machineADF pickup motor or sensorADF belt motor driveADF feed motor or slip sensorADF exit motorADF document detect, or registration sensor or edge sensorSorter communication problemSorter drive problemStapler guide bar motorStapler swing motorBin shift motorBin motor drive problemMain board (DC controller.)Main board (DC controller.)Main board or communication problem with ADF, or ADF main board

Composite power supply or DC controllerCassette feed unit board or cassette feed motorHorizontal registration problem. I think this refers to the duplex sectionFeed jamDuplex exit jamVertical jamVertical jamVertical jamVertical jamDeck jamFeed jamSeparation area jamSeparation area jamExit jamExit jamSorter jamDoor open jamCassette jamCassette jamCassette jam

Main board, assist board. "Replace drum": Drum waste toner is full, or drum has run 40,000 copies. Reset with user

Cassette jamDuplex feed jamDuplex exit jamDuplex registration jam

Canon NPDescription

Fuser thermistor, heater thermal fuseFuser thermistor, or triacFuser thermistor, thermal fuse or triacFuser thermistor, heater, thermal fuse or triacTriac or fuser won't shut offFuser film is off center or not driving properly. Might be able to reset in service mode 4-407Main motor drive problemCounterPaper deck motor, clutch or sensorComposite power supply or main motor boardScan problem. Motor sensorLens drive problemExposure lampMain board or composite power supplyMain board, power supply cooling fan or composite power supplyComposite power supply or fluctuating powerADF communication to machineADF pickup motor or sensorADF belt motor driveADF feed motor or slip sensorADF exit motorADF document detect, or registration sensor or edge sensorSorter communication problemSorter drive problemStapler guide bar motorStapler swing motorBin shift motorBin motor drive problemMain board (DC controller.)Main board (DC controller.)Main board or communication problem with ADF, or ADF main board

Composite power supply or DC controllerCassette feed unit board or cassette feed motorHorizontal registration problem. I think this refers to the duplex section

Main board, assist board. "Replace drum": Drum waste toner is full, or drum has run 40,000 copies. Reset with user

Feed jamDuplex exit jamVertical jamVertical jamVertical jamVertical jamDeck jamFeed jamSeparation area jamSeparation area jamExit jamExit jamSorter jamDoor open jamCassette jamCassette jamCassette jamCassette jamDuplex feed jamDuplex exit jamDuplex registration jam

Canon PCDescription


Low fuser temperatureHigh fuser temperatureHigh fuser temperatureErratic fuser temperatureFuser film off track and will not repair itselfMain drive problemCounter problemScan problem, or power supplyScan problemLens drive problem or lens sensorExposure lamp stays on or offDC controller (main board) or composite power supplyZero cross problem. Power frequency or composite power supplyCommunication problem between boards24 volt problemFuser problem


Fuser overheatFuser thermistor, heater, thermal fuseFuser thermistor, or triacFuser thermistor, thermal fuse or triacFuser thermistor, heater, thermal fuse or triacTriac or fuser won't shut offFuser film is off center or not driving properlyMain motor drive problemCounterComposite power supply or main boardScan problemLens drive problemExposure lampMain board or composite power supplyComposite power supply or fluctuating powerADF communication problem to machineADF belt motor driveADF exit motorADF document detect, or registration sensor or edge sensorSorter communication problemSorter drive problemStapler guide bar motorStapler swing motorBin shift motorBin motor drive problemMain boardMain boardMain board or communication problem with ADFMain board, asst. boardInitializing. Sets all user modes to factory default settingsAuto clear timer. Range 1-9. Each digit=1 minuteAutomatic power shut off timerFine adjustment of zoomAuto cassette switchingSort or non-sort defaultCleans document feeder pickup assemblyCLEAR "replace drum"Auto exposure or manual exposure as defaultHeater problemThe heater film has gone off center. Turn machine off & on, make sure it's level etcScan problmeExposure lamp or exposure lamp sensorFuser problemFuser problem

DriveZoom/lens/motor problem

Shorted thermistor or high-temperature, Exit sensorClock PulseZoom Lens Problem

Canon PC6Description

Fuser problemFuser problemDriveZoom/lens/motor problem

Description

Shorted thermistor or high-temperature, Exit sensorClock PulseZoom Lens Problem

Heater, thermoswitch, exit sensor (Reset by jumping CP102 pins 1 & 2, or leave machine off for 20 seconds

Canon PC7

Heater, thermoswitch, exit sensor (Reset by jumping CP102 pins 1 & 2, or leave machine off for 20 seconds

CodeF09F23

F26F28F34F35, F36F41F42F43F45F54F60F67F77F88J11-J13J16J31, J32J61, J62J63J72P20

P25P26P64P68, P69P71P81

CodeF18F23F24F26F34F35

Konica 1015

Konica 1018

F36F41F42F43F45F52F55F56F60F67F70F77F78F86F98J11J12J13, J14J15J16, J17J19J31, J32J61J62, J63J65J72J75J92-J94J95P17P19P20P33P61P64P71P74P76P81P82P96P97P99

Code1620232526

31, 323435364142435052

Code4

F09F23

F26F28F34F35, F36F41, F42F43F44F45F54F60F67F70F77F88J11-J13J14-J16

Konica 1112

Konica 1120

J31, J32J61, J62J63J72P11P12P15P16P19P20P22-P24

P25P26P26P27P27P28P64P68, P69P71P81

Konica 1212Code

4

F09F23

F26F28F34F35F36F41F43F44F45F54F60

F67F70F77F88J11-J13J14-J16J31, J32J61, J62J63J72P11P12P15P16P19P20P22-P24

P25P26P26P27P27P28P64P68, P69P71

Konica 1290, 1290RECode

16202526313234353641424350

5285

Konica 1590Code

F23F24F26F34F35F36F41F42F43F45F50F52F77J12, J13J16J31J32J72P20P71

Konica 1790Code

F34F35F36F41F42F43F45F52F55F67F77J11J12J14

J16J31, J32J62, J63J72P14P61P64P69P71P81

Konica 2020Code

F18F23F24F26F34F35F36F41F42F43F45F52F55F56F60F67F70F77F78F86F98J11J12J13, J14J15J16, J17J19J31, J32J61J62, J63

J65J72J75J92-J94J95P17P19P20P33P61P64P71P74P76P81P82P96P97P99

Konica 2028Code

F18F23F24F26F34F35F36F41F42F43F45F52F55F56F60F67F70F77F78F86F98

J11J12J13, J14J15J16, J17J19J31, J32J61J62, J63J65J72J75J92-J94J95P17P19P20P33P61P64P71P74P76P81P82P96P97P99

Konica 2125Code

F18F18-3F18-4F28-1F28-2F34-1F34-2F35-1F35-2F36-1F36-2F41

F42F43F45F52F55F60F67F70F77F78F86F98J10J11J12J13J14, J15J16, J17J19J21J31J32J61, J62J63J72J74J75J92-J95P17P19P33P51P61P64P68P69P71

P74P76P78P81

P82

P86P91P96P97P99

Konica 2130Code

F18F18-3F18-4F28-1F28-2F34-1F34-2F35-1F35-2F36-1F36-2F41F42F43F45F52F55F60F67F70F77F78F86F98J10J11J12J13J14J15J16, J17J19J21J31, J32J61

J62J63J72J74J75J92-J95P17P19P33P51P61P64P68P69P71

P74P76P78P81

P82P86P91P96P97P99

Konica 2203Code

F35F41, F42F43F46F51F52J11J12J13J21J31J32P81

Konica 2290Code

161649799

F35, F36F41F42F43F46F52F53F67F98J11J12J13J14J15J21J31J32J61J62J63J65J72J92-J96P81

Konica 2590Code

F34F35F36F41F42F43F45

F52F55F67F77F98J11J12J13J14J15J16J17J31J32J61J62, J63J65J72J92-J96P14P61P64P69P71P81P96P97P99

Konica 3035Code

F18F23F24F26F34F35F36F41F42F43F45F52

F55F56F60F67F70F77F78F86F98J11J12J13, J14J15J16, J17J19J31, J32J61J62, J63J65J72J75J92-J94J95P17P19P20P33P61P64P71P74P76P81P82P96P97P99

Konica 3135Code

F18F18-3F18-4

F28-1F28-2F34-1F34-2F35-1F35-2F36-1F36-2F41F42F43F45F52F55F60F67F70F77F86F98J10J11, J12J13J14J15J16, J17J19J21J31J32J61, J62J63J72J74J75J92J93J94J95P17P19P33P51P61

P64P64P68P69P71

P74P76P78P81P86P91P96P97P99

Konica 3240Code

F10-1F10-2F10-3F10-4F18-1F18-2F18-3F18-4F18-5F28-1F28-2F34-1F34-2F35-1F35-2F36-1F42-1F42-2F42-3F43-1F43-2F43-3F44-1F45-1F45-2

F51-2F52-1F52-2F52-4F60F67F70F76F77F78F80F81F97F98F99J10J11J12J13J14J15J17J17-7J18J31, J32J61J62J63J72J74J75J92J97-1J97-2J98P17P19P33P51P61P64P68P69P71

P74P76P78P81

P82P86P91P96P97P99

Konica 3290Code

516471919799

F35F41F42F43F46F52F67F98J11J12J13J14J15J21J31J32J61J62J63J65J72J94-J96

P81

Konica 3340Code

F10-1F10-2F10-3F10-4F18-1F18-2F18-3F18-4F18-5F28-1F28-2F34-1F34-2F35-1F35-2F36-1F42-1F42-2F42-3F43-1F43-2F43-3F44-1F45-1F45-2F51-2F52-1F52-2F52-4F60F67F70F76F77F78F80F81F97F98

F99J10J11J12J13J14J15J17J17-7J18J31, J32J61J62J63J72J74J75J92J97-1J97-2J98P17P19P33P51P61P64P68P69P71

P74P76P78P81

P82P86P91P96P97

Konica 4045

CodeF18F23F24F26F34F35F36F41F42F43F45F52F55F56F60F67F70F77F78F86F98J11J12J13, J14J15J16, J17J19J31, J32J61J62, J63J65J72J75J92-J94J95P17P19P20P33P61P64P71P74

P76P81P82P96P97P99

Konica 4065Code

1-Nov10-Nov11-Nov12-Nov

2-Nov3-Nov4-Nov5-Nov6-Nov7-Nov8-Nov9-Nov

Konica 4145Code

F18F18-3F18-4F28-1F28-2F34-1F34-2F35-1F35-2F36-1F36-2F41F42F43F45F52F55F60

F67F70F77F86F98J10J11, J12J13J14J15J16, J17J19J21J31J32J61, J62J63J72J74J75J92-J95P17P19P33P51P61P64P64P68P69P71

P74P76P78P81P86P91P96P97P99

Konica 4155

CodeF18F18-3F18-4F28-1F28-2F34-1F34-2F35-1F35-2F36-1F36-2F41F42F43F45F52F55F60F67F70F77F86F98J10J11J12J13, J14J15J16, J17J19J21J31J32J61, J62J63J72J74J75J92-J95P17P19P33P51

P61P64P64P68P69P71

P74P76P78P81P86P91P96P97P99

Konica 4255Code

F18F18-3F18-4F28-1F28-2F34-1F34-2F35-1F35-2F36-1F36-2F41F42F43F45F52F55F60F67F70F77F86F98J10

J11, J12J13, J14J15J16, J17J19J21J31J32J61, J62J63J72J74J75J92-J95P17P19P33P51P61P64P64P68P69P71

P74P76P78P81P86P91P96P97

Konica 4290Code

B81F36F41F42F43F45F46

F47F52F56F57F59F67F73F98J11J12J13J15J16J21J31J32J44J61J62J63J65J72J92J93J94J95P10P51P61P64P71P91P96P97

Konica 4345Code

F18-1F18-2F18-3F18-4F23F28-2

F34-1F34-2F35-1F35-2F36-1F36-2F41-1F41-2F41-3F41-4F42-1F42-2F43F45-1F45-2F49F52F54F55F60F67F70F77-1F77-2F77-3F77-4F78F98J10J11J12J13J14J15J16, J17J19J21J31, J32J61J62J63J72J75J92

J93J94, J95P17P19P33P51P61P64P68P69P71

P74P76P78P81

P82P86P91P96P97P99

Konica 4355Code

F18-1F18-2F18-3F18-4F23F28-2F34-1F34-2F35-1F35-2F36-1F36-2F41-1F41-2F41-3F41-4F42-1

F42-2F43F45-1F45-2F49F52F54F55F60F67F70F77-1F77-2F77-3F77-4F78F98J10J11J12J13J14J15J16, J17J19J21J31, J32J61J62J63J72J75J92J93J94, J95P17P19P33P51P61P64P68P69P71

P74P76P78P81

P82P86P91P96P97P99

Konica 5080, 6090, 7490Code

1-Nov10-Nov11-Nov12-Nov

2-Nov3-Nov4-Nov5-Nov6-Nov7-Nov8-Nov9-Nov

Konica/Royal 4003Code

F41F42F43F45F46, F47F52F56, F57F59F67F73F98J11

J12J13J14J15J16J21J31J32J62J63J72J92J93-J95J94P10P51P61P71P81P91P96P97

Code148

10204080

Konica/Royal 5003

DescriptionPower leakage of some kind. Heat, exposure, AC or power supply.Toner motor

Corona problem. Could be any corona. Must reset with "25: mode, "P45" set to "0"High fuser temperatureLow fuser temperatureScan homeScan homeExposure lampLens problemFan motorADF to main board communication problemADF encoderSorter gateAE adjustment problemFeed jamJam insideExit jamADF jamADF exit jamSorter jamDrum unit or toner level connection problem

Must adjust TDS in 47 modeADF & operator are confusedADF feed problemSorter interlockKey counter not installed

DescriptionPaper lift did not completeToner motorPre clean lamp problemToner density sensorFuser overheatFuser temperature too low. Lamp, thermofuse open wire

Toner density adjustment problem. This means machine is undertoned. To repair, replace developer and enter "47" mode. Press 51. Press print. Allow the machine to cycle until it stops. Some feel that you should disconnect the toner motor first. This code happens probably because either machine wasn't set up properly, or the customer kept on using the machine with the toner light on.

300 copies have been run since toner light came on. Depending on how 25 mode, code 92 is set, machine may not work at all.

Fuser temperature erratic. Probably thermistorEnd of scan sensor not actuatedEnd of scan sensor not reachedCVR (copy lamp voltage regulator)Lens or mirror movement problemDrive problemZero cross.Waste toner collector box is full. After replacing it, you must enter code 94 in the 47 mode to resetADF/machine interface problemADF drive problemSorter/machine interface problemSorter bin problemStapler problemWaste toner see 56Duplex problemUpper cassetteLower cassettePaper feed jamDuplex unit jamFeed jamPaper feed jamExit jamADF opened during runADF jamRADF reverse jamSorter jam, or sorter interlock openedStapler jamDuplex stack gate sensor or other duplex problemDuplex motor or duplex jamRight doorRight door of paper feed unitDrum not installed properly or toner level sensor connection problemLeft doorRADF reverse cover openADF was selected at the wrong timeSorter interlockStapler overloaded, or paper left in stapler binOut of staplesKey counter not installedMemory card problemPaper in stacker when duplex selectedUsed bypass in duplex modeMore than one side than the other in duplex

DescriptionFeed jamToner level detector problem or loose connectionToner feed problemToner. Means that 100 copies have been made since toner light came onToner density problemExit jamFuser temperature too highFuser temperature too lowFuser problem. Heat, thermistor, etc.Scan returnScan forwardExposure lampProblem with IC8Encoder (pulse sensor, PT; drive problem)

DescriptionPTC heater. Don't know what this is, but "0" means it is not installed. 1 means it is.

Toner motor

Corona problem. Could be any corona.High fuser temperature.Low fuser temperature.Scan homeExposure lamp or exp. Lamp board.Lens drive problem.Lens problem.Fan motor.ADF to main board communication problem.ADF encoder (pulse sensor, drive problem)Sorter to machine communication problem.Sorter gate.AE adjustment problem.Feed jamJam inside

Power leakage of some kind. Heat, exposure, AC or power supply or main relay. Go to "25 mode" and select "P49" and reset to "0"

Toner density adjustment problem. This means the machine is undertoned. To repair, replace developer and enter "47" mode. Press 51. Press print. Allow the machine to cycle until it stops. Some feel you should disconnect the toner motor first. This code happens probably because either the machine wasn't set up properly, or because the customer kept using the machine with the light on.

Exit jamADF jamADF exit jamSorter jamCount. For total count, select "0". For developer count, select "5".Preheat mode fuser temperature. 0 for 365 degrees. 1 for 374 degrees. 2 for 383 degrees.Size priority. 0 is standard. 1 is a size priority.Paper size priority.Preheat shut off timing. 0 for 1 hour. 1 for 2 hours. 2 for 3 hours.Drum unit or toner level connection problem. Most likely, a loose connection.Kind of obscure. This sets the wait time for tuning intermittent test copies in a 36 mode test.

ADF border erase. 0 for none. 5 for 5mm.Must replace and calibrate developer.PM cycle. 27 is for the 5th digit. 28 is for the fourth digit.Toner density sensor unplugged or toner density sensor problem.PM cycle. 27 is for the 5th digit. 28 is for the fourth digit.ADF & operator are confused. Remove original.ADF feed problem.Sorter interlock.Key counter not installed.

DescriptionPTC heater. Don't know what this is, but "0" means it is not installed. 1 means it is.

Toner motor

Corona problem. Could be any corona.High fuser temperature.Low fuser temperature.Low fuser temperature.Scan homeExposure lamp or exp. Lamp board.Lens drive problem.Lens problem.Fan motor.ADF to main board communication problem.

300 copies have been run since toner light came on, depending on how 25 mode, code 92 is set, machine may not work at all.

Power leakage of some kind. Heat, exposure, AC or power supply or main relay. Go to "25 mode" and select "P49" and reset to "0"

Toner density adjustment problem. This means the machine is undertoned. To repair, replace developer and enter "47" mode. Press 51. Press print. Allow the machine to cycle until it stops. Some feel you should disconnect the toner motor first. This code happens probably because either the machine wasn't set up properly, or because the customer kept using the machine with the light on.

ADF encoder (pulse sensor, drive problem)Sorter to machine communication problem.Sorter gate.AE adjustment problem.Feed jamJam insideExit jamADF jamADF exit jamSorter jamCount. For total count, select "0". For developer count, select "5".Preheat mode fuser temperature. 0 for 365 degrees. 1 for 374 degrees. 2 for 383 degrees.Size priority. 0 is standard. 1 is a size priority.Paper size priority.Preheat shut off timing. 0 for 1 hour. 1 for 2 hours. 2 for 3 hours.Drum unit or toner level connection problem. Most likely, a loose connection.Kind of obscure. This sets the wait time for tuning intermittent test copies in a 36 mode test.

ADF border erase. 0 for none. 5 for 5mm.Must replace and calibrate developer.PM cycle. 27 is for the 5th digit. 28 is for the fourth digit.Toner density sensor unplugged or toner density sensor problem.PM cycle. 27 is for the 5th digit. 28 is for the fourth digit.ADF & operator are confused. Remove original.ADF feed problem.Sorter interlock.

Konica 1290, 1290REDescription

Feed jamToner sensor connectorToner light has been on for 100 copiesToner density sensorExit switch not actuatedExit jamFuser problemLow fuser temperatureHigh fuser temperatureScan did not return homeScan problemExposure lamp problemBoard problem

300 copies have been run since toner light came on, depending on how 25 mode, code 92 is set, machine may not work at all.

Drive problemNo waste bottle

DescriptionToner motor problemPre-clean lampToner ratioHigh fuser temperatureLow fuser temperatureThermistorScan homeForward scan exposure lampExposure lampLens driveBoard problemDriveSorter bin sensorPaper feed jamPaper feed jamJam under drumExit jamSorter jamDrum not installed properlySorter cover

DescriptionHigh fuser temperatureLow fuser temperatureOpen thermistor or incomplete warm upScan home problemScan problemCVR board problemLens driveDriveZero cross problemADF driveSorter driveUpper cassette jamLower cassette jamLCT jam

Cassette jamJam under drumADF jamSorter jamLCT openADF upOriginal on glassADF original jamSorter cover openKey counter out

DescriptionPaper lift did not completeToner motorPre clean lamp problemToner density sensorFuser overheatFuser temperature too low. Lamp, thermofuse open wireFuser temperature erratic. Probably thermistorEnd of scan sensor not actuatedEnd of scan sensor not reachedCVR (copy lamp voltage regulator)Lens or mirror movement problemDrive problemZero cross.Waste toner collector box is full. After replacing it, you must enter code 94 in the 47 mode to resetADF/machine interface problemADF drive problemSorter/machine interface problemSorter bin problemStapler problemWaste toner see 56Duplex problemUpper cassetteLower cassettePaper feed jamDuplex unit jamFeed jamPaper feed jamExit jamADF opened during runADF jam

RADF reverse jamSorter jam, or sorter interlock openedStapler jamDuplex stack gate sensor or other duplex problemDuplex motor or duplex jamRight doorRight door of paper feed unitDrum not installed properly or toner level sensor connection problemLeft doorRADF reverse cover openADF was selected at the wrong timeSorter interlockStapler overloaded, or paper left in stapler binOut of staplesKey counter not installedMemory card problemPaper in stacker when duplex selectedUsed bypass in duplex modeMore than one side than the other in duplex

DescriptionPaper lift did not completeToner motorPre clean lamp problemToner density sensorFuser overheatFuser temperature too low. Lamp, thermofuse open wireFuser temperature erratic. Probably thermistorEnd of scan sensor not actuatedEnd of scan sensor not reachedCVR (copy lamp voltage regulator)Lens or mirror movement problemDrive problemZero crossWaste toner collector box is full. After replacing it, you must enter code 94 in the 47 mode to resetADF/machine interface problemADF drive problemSorter/machine interface problemSorter bin problemStapler problemWaste toner see 56Duplex problem

Upper cassetteLower cassettePaper feed jamDuplex unit jamFeed jamPaper feed jamExit jamADF opened during runADF jamRADF reverse jamSorter jam, or sorter interlock openedStapler jamDuplex stack gate sensor or other duplex problemDuplex motor or duplex jamRight doorRight door of paper feed unitDrum not installed properly or toner level sensor connection problemLeft doorRADF reverse cover openADF was selected at the wrong timeSorter interlockStapler overloaded, or paper left in stapler binOut of staplesKey counter not installedMemory card problemPaper in stacker when duplex selectedUsed bypass in duplex modeMore than one side than the other in duplex

DescriptionPaper feed lift problemLCT problemLCT problemCharge coronaTransfer or separator coronaHigh fuser temperatureHigh fuser temperatureLow fuser temperatureLow fuser temperatureLow fuser temperatureLow fuser temperatureScan return problem

Scan forward problemExposure lamp board problemLens home problemMain motor drive problemZero cross of DC power supplyCommunication interruption between the machine and RADFRDH or RADF drive problemCommunication problem between machine and sorterSorter bin problemNo memory card installedToo many copies were made after toner waste was full. Reset with 47 mode, code 94.Duplex guide plate does not return home quickly enoughFeed jamUpper feed jamLower feed jamUpper paper feed unit jamLower paper feed unit jamJam in machinePaper feed unit jamJam around drumExit jamExit jamRDH/RADF jam or openRADF exit jamSorter jam or open interlockFinisher problemStapler problemDuplex jamRight side door openPaper feed unit door openExit door openFront door openRADF cover openRADF not opened to remove originalsOriginal removed during operation of RADFOriginal didn't feed during RADF/RDH operationSorter interlock

Out of staplesStapler not installedKey counter not plugged in

51 copies or more went into the stapler or paper was in the sorter/stapler, or different size originals were used in the staple mode, or more than 25 copies per bin were attempted by the stapler.

Memory card not installed, not formatted to Konica specs, or no machine serial number registered on memory card

No toner waste boxDuplex unit pulled outPaper in duplex trayBypass was used or attempted during duplex.Too many reverse side copies during duplex

DescriptionPaper feed lift problemLCT problemLCT problemCharge coronaTransfer or separator coronaHigh fuser temperatureHigh fuser temperatureLow fuser temperatureLow fuser temperatureLow fuser temperatureLow fuser temperatureScan return problemScan forward problemExposure lamp board problemLens home problemMain motor drive problemZero cross of DC power supplyCommunication interruption between the machine and RADFRDH or RADF drive problemCommunication problem between machine and sorterSorter bin problemNo memory card installedToo many copies were made after toner waste was full. Reset with 47 mode, code 94.Duplex guide plate does not return home quickly enoughFeed jamUpper feed jamLower feed jamUpper paper feed unit jamLower paper feed unit jamLower paper feed unit jamJam in machinePaper feed unit jamJam around drumExit jamRDH/RADF jam or open

RDH/RADF jamRADF exit jamSorter jam or open interlockFinisher problemStapler problemDuplex jamRight side door openPaper feed unit door openExit door openFront door openRADF cover openRADF not opened to remove originalsOriginal removed during operation of RADFOriginal didn't feed during RADF/RDH operationSorter interlock


No toner waste boxDuplex unit pulled outPaper in duplex trayBypass was used or attempted during duplex.Too many reverse side copies during duplex

DescriptionLow TemperatureOpticsCVRLens driveDoorDriveUpper PF jamLower PF jamJamSeparator jamTransport jamJamKey counter

51 copies or more went into the stapler or paper was in the sorter/stapler, or different size originals were used in the staple mode, or more than 25 copies per bin were attempted by the stapler.

Memory card not installed, not formatted to Konica specs, or no machine serial number registered on memory card

DescriptionSort jamADF/RADF open doorOriginal on glassDuplex paper wrong size selectedDuplex fed doubleFuserScan returnScan forward problemExposure stays onLens position problemDriveDeveloper unit shift problemADF/RADF drive problemDuplex side to side gate problemUpper cassette jamLower cassette jamLCT jamJamPaper feed jamJam under/around drumTransport jamExit ajmRADF jamADFADF exit jamADFSort jamDuplex jamsKey counter

DescriptionHigh fuser temperatureLow fuser temperature at warm upLow fuser temperature after warm upNo scanNo return scanExposure lamp stays onLens

DriveZero cross signal to main boardADF driveSorter driveDuplex problemBypass jamMiddle cassette jamLower cassette jamLCT jamDuplex jamPaper feed jamRegistration jamInternal jamExit jamADF opened during runADF jamADF exit jamRADF jamSorter jamDuplex jamsLCT cover openRADF cover openOriginal on glassRADF jam in sheet feet modeSorter cover openKey counterPaper still in duplex trayWrong size selected for duplexDuplex confused by double fed originals

DescriptionPaper lift did not completeToner motorPre clean lamp problemToner density sensorFuser overheatFuser temperature too low. Lamp, thermofuse open wireFuser temperature erratic. Probably thermistorEnd of scan sensor not actuatedEnd of scan sensor not reachedCVR (copy lamp voltage regulator)Lens or mirror movement problemDrive problem

Zero crossWaste toner collector box is full. After replacing it, you must enter code 94 in the 47 mode to resetADF/machine interface problemADF drive problemSorter/machine interface problemSorter bin problemStapler problemWaste toner see 56Duplex problemUpper cassetteLower cassettePaper feed jamDuplex unit jamFeed jamPaper feed jamExit jamADF opened during runADF jamRADF reverse jamSorter jam, or sorter interlock openedStapler jamDuplex stack gate sensor or other duplex problemDuplex motor or duplex jamRight doorRight door of paper feed unitDrum not installed properly or toner level sensor connection problemLeft doorRADF reverse cover openADF was selected at the wrong timeSorter interlockStapler overloaded, or paper left in stapler binOut of staplesKey counter not installedMemory card problemPaper in stacker when duplex selectedUsed bypass in duplex modeMore than one side than the other in duplex

DescriptionPaper feed lift problemLCT problemLCT problem

Charge coronaTransfer or separator coronaHigh fuser temperatureHigh fuser temperatureLow fuser temperatureLow fuser temperatureLow fuser temperatureLow fuser temperatureScan problemScan forward problemExposure lamp board problemLens home problemMain motor drive problemZero cross of DC power supplyCommunication interruption between machine and RADFRDH or RADF drive problemCommunication problem between machine and sorterSorter, finisher, or stapler problemToo many copies were made after toner waste was fullDuplex problemFeed jamJam in machineLCT jamLCT jamDuplex feed jamJam in machineLCT jamJam around drumJam in machineExit jamRDH/RADF jamRADF exit jamSorter jam or open interlockFinisher problemStapler problemDuplex jamDuplex jamDuplex jamDuplex jamPaper feed door openLCT door openExit door openFront door openRADF cover open

RADF not opened to remove originalsRDH original width different with guide widthOriginal removed during operation or RADFOriginal didn't feed during RADF/RDH operationSorter interlock

No staplesStapler not installedKey counter not plugged inNo toner waste boxDuplex unit pulled outPaper in duplex trayWrong size paper during duplexToo many reverse side copies during duplex.

DescriptionPaper feed or duplex communication problemPaper feed or duplex communication problemPaper feed unit connection problemInternal temperature problemUpper feed lift problemLower paper feed lift problemUpper paper feed lift problemMiddle paper feed unit problemLower paper feed unit lift problemTransfer separator coronaCharge coronaHigh fuser temperature or bad thermistorHigh fuser temperatureLow fuser temperature or open thermistorLow fuser temperatureLow fuser temperatureScan forward problemScan home problemScan problemExposure lamp board problemExposure lamp board problemExposure lamp board problemOptics communication problemLens home problemMirror home problem

51 copies or more went into the stapler or paper was in the sorter/stapler, or different size originals were used in the staple mode

Main motor speed problemCooling fan problemSuction (transport) fan problemOptics cooling fan problem (2 fans; could be either one)Communication interruption between machine and RADFRDH or RADF pressure home sensor or pressure motor.Communication problem between machine and sorterStapler problemSorter bin problemNo memory card installedCommunication problem between machine and weekly timerCommunication problem between machine and memory cardDuplex up down plate problemDuplex guide plate problemDuplex indexer problemFeed jamUpper feed jamLower feed jamUpper paper feed unit jamLower paper feed unit jamDuplex feed jamJam in machineJam at paper feed unit exitJam in machine from middle tray of paper feed unitExit jamRADF opened during run, or other RADF jamRDH/RADF jamRADF feed jamSorter jam or open interlockFinisher problemStapler problemReversal sensor jamStacker entrance jamStacker entrance jamStacker entrance jamRight side door openPaper feed unit door openExit door openFront door openRADF cover openRADF not opened to remove originalsOriginal removed during operation of the RADFOriginal didn't feed during RADF/RDH operationSorter interlock


No toner waste boxDuplex unit pulled outPaper in duplex trayBypass was used or attempted during duplexToo many reverse side copies during duplex

DescriptionDoor openOriginal still on glassSorter interlockDuplex interlockIncorrect mode selectedDuplex problemFuserScan returnScanExposure lampLens driveMachine driveRADFDuplex unitUpper cassette jamLower cassette jamLCT jamPaper feed jamDuplex jamDrum wrap jamTransport jamFuser jamRADF coverRADF feedRADF exitRADF jamSorter jamDuplex jam or paper still in duplex unit

51 copies or more went to the stapler or paper was in the sorter/stapler, or different size originals were used in the staple mode, or more than 25 copies per bin were attempted by the stapler.

Memory card not installed, not formatted to Konica specs, or no machine serial # registered on memory card.

Key counter

DescriptionPaper feed or duplex communication problemPaper feed or duplex communication problemPaper feed unit connection problemInternal temperature problemUpper feed lift problemLower paper feed lift problemUpper paper feed lift problemMiddle paper feed unit problemLower paper feed unit lift problemTransfer separator coronaCharge coronaHigh fuser temperature or bad thermistorHigh fuser temperatureLow fuser temperature or open thermistorLow fuser temperatureLow fuser temperatureScan forward problemScan home problemScan problemExposure lamp board problemExposure lamp board problemExposure lamp board problemOptics communication problemLens home problemMirror home problemMain motor speed problemCooling fan problemSuction (transport) fan problemOptics cooling fan problem (2 fans; could be either one)Communication interruption between machine and RADFRDH or RADF pressure home sensor or pressure motor.Communication problem between machine and sorterStapler problemSorter bin problemNo memory card installedCommunication problem between machine and weekly timerCommunication problem between machine and memory cardDuplex up down plate problemDuplex guide plate problem

Duplex indexer problemFeed jamUpper feed jamLower feed jamUpper paper feed unit jamLower paper feed unit jamDuplex feed jamJam in machineJam at paper feed unit exitJam in machine from middle tray of paper feed unitExit jamRADF opened during run, or other RADF jamRDH/RADF jamRADF feed jamSorter jam or open interlockFinisher problemStapler problemReversal sensor jamStacker entrance jamStacker entrance jamStacker entrance jamRight side door openPaper feed unit door openExit door openFront door openRADF cover openRADF not opened to remove originalsOriginal removed during operation of the RADFOriginal didn't feed during RADF/RDH operationSorter interlock


No toner waste boxDuplex unit pulled outPaper in duplex trayBypass was used or attempted during duplex

51 copies or more went to the stapler or paper was in the sorter/stapler, or different size originals were used in the staple mode, or more than 25 copies per bin were attempted by the stapler.

Memory card not installed, not formatted to Konica specs, or no machine serial # registered on memory card.

DescriptionPaper lift did not completeToner motorPre clean lamp problemToner density sensorFuser overheatFuser temperature too low. Lamp, thermofuse open wireFuser temperature erratic. Probably thermistorEnd of scan sensor not actuatedEnd of scan sensor not reachedCVR (copy lamp voltage regulator)Lens or mirror movement problemDrive problemZero cross.Waste toner collector box is full. After replacing it, you must enter code 94 in the 47 mode to resetADF/machine interface problemADF drive problemSorter/machine interface problemSorter bin problemStapler problemWaste toner see 56Duplex problemUpper cassetteLower cassettePaper feed jamDuplex unit jamFeed jamPaper feed jamExit jamADF opened during runADF jamRADF reverse jamSorter jam, or sorter interlock openedStapler jamDuplex stack gate sensor or other duplex problemDuplex motor or duplex jamRight doorRight door of paper feed unitDrum not installed properly or toner level sensor connection problemLeft doorRADF reverse cover openADF was selected at the wrong timeSorter interlockStapler overloaded, or paper left in stapler bin

Out of staplesKey counter not installedMemory card problemPaper in stacker when duplex selectedUsed bypass in duplex modeMore than one side than the other in duplex

DescriptionPaper feed jamRADF jamSorter jamSorter jamPaper feed jamRegistration area jamPaper jam around drum (drum wrap jam)Jam in transport areaExit jam or duplex exit jamDuplex reversing sensor jam or duplex feed jamDuplex jamDuplex jam

DescriptionPaper feed lift problemLCT problemLCT problemCharge coronaTransfer or separator coronaHigh fuser temperatureHigh fuser temperatureLow fuser temperatureLow fuser temperatureLow fuser temperatureLow fuser temperatureScan problemScan forward problemExposure lamp board problemLens home problemMain motor drive problemZero cross of DC power supplyCommunication interruption between machine and RADF

RDH or RADF drive problemCommunication problem between machine and sorterSorter, finisher, or stapler problemToo many copies were made after toner waste was fullDuplex problemFeed jamJam in machineLCT jamLCT jamDuplex feed jamJam in machineLCT jamJam around drumJam in machineExit jamRDH/RADF jamRADF exit jamSorter jam or open interlockFinisher problemStapler problemDuplex jamPaper feed door openLCT door openExit door openFront door openRADF cover openRADF not opened to remove originalsRDH original width different with guide widthOriginal removed during operation or RADFOriginal didn't feed during RADF/RDH operationSorter interlock



DescriptionPaper feed lift problemLCT problemLCT problemCharge coronaTransfer or separator coronaHigh fuser temperatureHigh fuser temperatureLow fuser temperatureLow fuser temperatureLow fuser temperatureLow fuser temperatureScan problemScan forward problemExposure lamp board problemLens home problemMain motor drive problemZero cross of DC power supplyCommunication interruption between machine and RADFRDH or RADF drive problemCommunication problem between machine and sorterSorter, finisher, or stapler problemToo many copies were made after toner waste was fullDuplex problemFeed jamJam in machineJam in machineLCT jamDuplex feed jamJam in machineLCT jamJam around drumJam in machineExit jamRDH/RADF jamRADF exit jamSorter jam or open interlockFinisher problemStapler problemDuplex jamPaper feed door openLCT door openExit door openFront door open

RADF cover openRADF not opened to remove originalsRDH original width different with guide widthOriginal removed during operation or RADFOriginal didn't feed during RADF/RDH operationSorter interlock


DescriptionPaper feed lift problemLCT problemLCT problemCharge coronaTransfer or separator coronaHigh fuser temperatureHigh fuser temperatureLow fuser temperatureLow fuser temperatureLow fuser temperatureLow fuser temperatureScan problemScan forward problemExposure lamp board problemLens home problemMain motor drive problemZero cross of DC power supplyCommunication interruption between machine and RADFRDH or RADF drive problemCommunication problem between machine and sorterSorter, finisher, or stapler problemToo many copies were made after toner waste was fullDuplex problemFeed jam


Jam in machineLCT jamDuplex feed jamJam in machineLCT jamJam around drumJam in machineExit jamRDH/RADF jamRADF exit jamSorter jam or open interlockFinisher problemStapler problemDuplex jamPaper feed door openLCT door openExit door openFront door openRADF cover openRADF not opened to remove originalsRDH original width different with guide widthOriginal removed during operation or RADFOriginal didn't feed during RADF/RDH operationSorter interlock

No staplesStapler not installedKey counter not plugged inNo toner waste boxDuplex unit pulled outPaper in duplex trayWrong size paper during duplex

DescriptionKey counterCAOptics forwardOptics returnCVRLens driveMagnification data


Mode dataDriveData transfer (CPU)Data transfer (RADF & Control Board)Pressure camRADF driveBin alarmDuplex unitUpper cassette jamMiddle cassette jamLower cassette jamDuplex 2nd side PF jamJam before drumDrum wrap jamConveyance jamExit jamJamRADF openRADF feed jamRADF exit jamRADF reversal jamSorter jamDuplex unit inlet jamDuplex unit reverse jamDuplex unit conveyance jamDuplex unit conveyance jamCassette endDoor openRADF doorPaper in ADFSorter doorDuplex doorPaper in ADFWrong cassette selected in duplex

DescriptionUpper paper feed problemLower paper feed problemUpper paper feed unit or LCT lift problemLower paper feed unit or LCT lift problemToner motor problemTransfer corona or toner motor problem

High fuser temperature or bad thermistorHigh fuser temperatureLow fuser temperature or open thermistorLow fuser temperatureLow fuser temperatureLow fuser temperatureScan return problemScan overrun problemScan problemGlass detector problemScan forward problemScan home problemExposure lamp board problemLens home problemMirror home problemOptics fanMain motor drive problemCooling fanZero cross. Could be upper tray limit sensorCommunication problem between the machine and ADFADF drive problemCommunication problem between machine and sorterSorter problemSorter bin shiftSorter guide bar or vibration motorStapler vibrator motor problemNo memory card installedDuplex guide plate problemFeed jamUpper feed jamFeed jamUpper paper feed unit or LCT jamLower paper feed unit or LCT jamDuplex feed jamJam in machineJam in LCTDrum wrap jamExit jamRADF opened during run, or other RADF jamRADF feed jamRADF inversion jamSorter jamStapler problemSorter jam

Sorter problemDuplex jamRight side door openPaper feed unit door openExit door openFront door openRADF cover openRADF not opened to remove originalsOriginal removed during operation of RADFOriginal didn't feed during RADF/RDH operationSorter interlock


No toner waste boxDuplex unit pulled outPaper in duplex trayBypass was used or attempted during duplex.Too many reverse side copies during duplex.

DescriptionUpper paper feed problemLower paper feed problemUpper paper feed unit or LCT lift problemLower paper feed unit or LCT lift problemToner motor problemTransfer corona or toner motor problemHigh fuser temperature or bad thermistorHigh fuser temperatureLow fuser temperature or open thermistorLow fuser temperatureLow fuser temperatureLow fuser temperatureScan return problemScan overrun problemScan problemGlass detector problemScan forward problem

51 copies or more went into the stapler or paper was in the sorter/stapler, or different size originals were used in staple mode, or more than 25 copies per bin were attempted by the stapler

Memory card not installed, not formatted to Konica specs, or no machine serial # registered on the memory card.

Scan home problemExposure lamp board problemLens home problemMirror home problemOptics fanMain motor drive problemCooling fanZero cross. Could be upper tray limit sensorCommunication problem between the machine and ADFADF drive problemCommunication problem between machine and sorterSorter problemSorter bin shiftSorter guide bar or vibration motorStapler vibrator motor problemNo memory card installedDuplex guide plate problemFeed jamUpper feed jamFeed jamUpper paper feed unit or LCT jamLower paper feed unit or LCT jamDuplex feed jamJam in machineJam in LCTDrum wrap jamExit jamRADF opened during run, or other RADF jamRADF feed jamRADF inversion jamSorter jamStapler problemSorter jamSorter problemDuplex jamRight side door openPaper feed unit door openExit door openFront door openRADF cover openRADF not opened to remove originalsOriginal removed during operation of RADFOriginal didn't feed during RADF/RDH operationSorter interlock


No toner waste boxDuplex unit pulled outPaper in duplex trayBypass was used or attempted during duplex.Too many reverse side copies during duplex.

Konica 5080, 6090, 7490Description

Paper feed jamRADF jamSorter jamSorter jamPaper feed jamRegistration area jamPaper jam around drum (drum wrap jam)Jam in transport areaExit jam or duplex exit jamDuplex reversing sensor jam or duplex feed jamDuplex jamDuplex jam

Konica/Royal 4003Description

Forward scanReverse scanCVRLensCPU (main board)DriveCPU (main board)Fuser pressure switchADF driveSorterDuplexUpper cassette jam

51 copies or more went into the stapler or paper was in the sorter/stapler, or different size originals were used in staple mode, or more than 25 copies per bin were attempted by the stapler

Memory card not installed, not formatted to Konica specs, or no machine serial # registered on the memory card.

Middle cassette jamLower cassette jamLCT jamDuplex exit jamDrum wrap jamSeparator jamTransfer area jamFuser jamADF jamADF exit jamSorter jamDuplex entry jamDuplex jamDuplex jamCassetteOpen doorOpen ADFOpen sorterKey counterDuplex doorPaper in duplexDuplex has wrong size paper

DescriptionCooling fanFuserLens driveScanMain driveFuser driveExposure lamp

Konica/Royal 5003

CodeC000C001C004CC004EC0070C0071C010C011C0400C0500C0510C0520C0600C0610C0620

C0994C0996C0998C0999

C099cC0b10C0b11C0b30C0b31C0b50C0b51C0b52C0b60

C0d00C0d20C0d50C0d51C0F10

Minolta 1080

C0990, C0991C0992, C0993

C099A, C099b

C0b61-C0b64

C0F30C4100C0F79

CodeC000C001C004CC004EC0070C0071C010C011C0400C0500C0510C0520C0600C0610C0620

C0994C0996C0998C0999

C099cC0b10C0b11

C0b50C0b51C0b52C0b60

C0d00

Minolta 1081

C0990, C0991C0992, C0993

C099A, C099b

C0b30, C0b31

C0b61-C0b64

C0d20C0d50C0d51C0F10C0F30C4100COF79

CodeC0000C0010C0011C004CC004EC0070C0071C0400

C0520C0600C0610C0620C0900

C0990

C0993C0994C0996C0998C0998C0999C099AC099bC099c

Minolta 1083

C0500, C0510

C0901-C0904C0950, C0951C0952, C0953

C0991, C0992

C099EC099F

C0b31C0b50C0b51C0b52C0b60C0b61C0b62C0d00C0d20C0d50C0d51C0F10C0F30C0F79C4100C0b30

CodeC0000C0010C0011C004CC004EC0070C0071C0400

C0b10, C0b11

C0b63, C0b64

Minolta 1255

Minolta 2010

C0520C0600C0610C0620C0900

C0904

C0952C0953C0990

C0993C0994C0996C0998C0998C0999C099AC099bC099c

C0b31C0b50C0b51C0b52C0b60C0b61C0b62C0d00C0d20C0d50C0d51C0F10C0F30C0F79

C0500, C0510

C0901-C0903

C0950, C0951

C0991, C0992

C099E, C099FC0b10, C0b11

C4100C0b30

CodeC000C0010C0040/1C004AC004bC0071C0072C0200C03--C0400C0410C0500C0510C0520C0522C0600C0601C0610C0620C0650C0660

C070C0900C0904C0950C0954

C0b0-C0b1-

C0b63, C0b64

Minolta 2050

C06F0toC06F7

C0990-996

C0998,999,99A,99b,99Cd

C0b3-C0b5-C0b6-C0b7-C0d00C0d20C0d50C0d51C0E00C0E01C0E20C0F02C0F10

C0F79C0FE/F

CodeC000C001

C004AC004bC004cC0070C0071C010C011C0200

C0400C0410C0500C0510C0520C0522C0600

C0F20-C0F23C0F30, C0F31

Minolta 2080

C0040, C0041

C0300-C0352

C0610C0620

C06FAC06FbC06FX

C0902C0903C0904C0906

C0912C0913C0914C0916

C0922C0924C0926C0951C0952C0953C0956C0990

C0993C0994C0996C0998

C099b

C06F0, C06F1C06F2, C06F3C06F4, C06F5C06F6, C06F7

C0900, C0901

C0910, C0911

C0920, C0921

C0991, C0992

C0999, C099A

C099C

C0b00C0b01

C0d00C0d20C0d50C0d51C0E01C0E20C0F02C0F10C0F23C0F30C0F31C0F79C0FE1C0E00C0F20C0F22C0FFF

CodeC5C5C6J1J3

C099E, C099F

C0b10-C0b13C0b30, C0b31C0b50-C0b53C0b60-C0b65C0b70-C0b72

Minolta 2100

Minolta 2120, 2121, 2130, 2131

CodeC1C5C6C7C8CPE1E2J1J3J8PC

CodeC1C5C6C7C8CPE1E2J1J3J8PC

CodeC1C4C5J1J3

Code14

Minolta 2150, 2151, 2152

Minolta 270

Minolta 300, 300RE

5789

CodeC0000C0010C0040C004AC004bC004cC004dC0070C0071C0072C0100C0200

C0313C031EC0400C0410C0500C0510C0520C0522

C0610C0620C0650C0660

C0900C0910

Minolta 3050

C0300-C0374

C0600, C0601

C06F0, C06F2C06F3-C0F7

C0911, C0912

C0913C0914C0916C0920C0921C0922C0923C0924C0926C0950C0954C0990

C0993C0994C0996C0998

C099bC099cC09C0C09C2C0b00

C0d00C0d20C0d50C0d51C0E00C0E01C0F02C0F10

C0991, C0992

C0999, C099A

C0b10-C0b13C0b30-C0b31C0b50-C0b52C0b60-C0b64C0b70-C0b71

C0F79

C0904E0E20

Code145678

CodeC5C6C7C8J1J3

CodeC0C1C4C5C6C7C8C8CbJ1J3J5J8

C0F20-C0F31

C0FE1-C0FFF

Minolta 310

Minolta 3120, 3150

Minolta 3170

CodeC1C4C5C6C7C8C9CbJ1J3J5J8

Code145678

Minolta 350, 350ZCode

C0C2C4C5C6J1J3U0U1U8

Code

Minolta 3190D

Minolta 320

Minolta 370

C1C2C5J1J3

CodeC000C001

C004AC004bC004cC0070C0071C010C011C0200

C0400C0410C0500C0510C0520C0522C0600C0610C0620

C06FAC06FbC06FX

Minolta 4000

C0040, C0041

C0300-C0352


C0902C0903C0904C0906

C0912C0913C0914C0916

C0922C0924C0926C0951C0952C0953C0956C0990

C0993C0994C0996C0998

C099bC099C

C0b00C0b01

C0900, C0901

C0910, C0911

C0920, C0921

C0991, C0992

C0999, C099A

C099E, C099F

C0b10-13C0b30, C0b31C0b50-53C0b60-65

C0d00C0d20C0d50C0d51C0E01C0E20C0F02C0F10C0F23

C0F79C0FE1COE00COF20COF22COFFF

CodeC0000C0010C0040C004AC004bC004cC004dC0070C0071C0072C0100C0200

C0313C031EC0400C0410C0500C0510C0520

C0b70-72

C0F30, C0F31

Minolta 4050

C0300-C0374

C0522C0600C0601C0610C0620C0650

C06F2

C0900C0910

C0913C0914C0916C0920C0921C0922C0923C0924C0926C0950C0954C0990

C0993C0994C0996C0998

C099bC099cC09C0C09C2C0b00

C0660, C06F0

C06F3-C06F7

C0911, C0912

C0991, C0992

C0999, C099A

C0b10-C0b13C0b30-C0b31

C0d00C0d20C0d50C0d51C0E00C0E01C0F02C0F10

C0F79

C0904E0E20

CodeC4C5C6C8CbCCCEU2U3U5U6

CodeC0C1C4C5

C0b50-C0b52C0b60-C0b64C0b70-C0b71

C0F20-C0F31

C0FE1-C0FFF

Minolta 410

Minolta 4210

C6C7C8C9CbJ1J3J5J8

CodeC2C4C5C6C7C8C9CACbCCCdCECFC0

CodeC000C001C020C021C040C200C400C410C500C510C520C522C600

Minolta 4230

Minolta 4233

C610C900C910C920C9C0C9C1CbCdCE20CF00

Minolta 425ZCode

C4C5C6C7C8CbCCCdCEU2U3U5U6U8

CodeC2C3C4C5C6C7C8C9CACbCcCd

Minolta 4300

CECFC0

Minolta 4320, 4321Code

C0C2C3C4C5C6C7C8C9CACbCCCdCECF

CodeC0C1C2C4C5C6C9CbCC

Minolta 470ZCode

C0C2C3C4C5

Minolta 450, 450Z

C6C7C8C9CACbCC

CodeC000C001

C004AC004bC004cC0070C0071C010C011C0200

C0400C0410C0500C0510C0520C0522C0600C0610C0620

C06FAC06Fb

Minolta 5000

C0040, C0041

C0300-C0352


C06FX

C0902C0903C0904C0906

C0912C0913C0914C0916

C0922C0924C0926C0951C0952C0953C0956C0990

C0993C0994C0996C0998

C099bC099C

C0b00C0b01

C0900, C0901

C0910, C0911

C0920, C0921

C0991, C0992

C0999, C099A

C099E, C099F

C0b10-C0b13C0b30, C0b31C0b50-C0b53

C0d00C0d20C0d50C0d51C0E01C0E20C0F02C0F10C0F23C0F30C0F31C0F79C0FE1C0E00C0OF20C0F22C0FFF

Minolta 520, 530, 530RCode

12456789

CodeC000C001C020C021C040C200

C0b60-C0b65C0b70-C0b72

Minolta 5320

C500C510C520C522C600C610C900C910C920C950C9C0CbCE00CE01CE20CF00CF10CF30

CodeC0C2C3C4C5C6C7C8C9CACbCCCdCECF

CodeC000

C400, C401

Minolta 5400, 5401

Minolta 5420

C001C020C021C040C200C400C401C500C510C520C522C600C610C900C910C920C950C9C0CbCE00CE01CE20CF00CF10CF30

Minolta 550ZCode

C0C1C2C3C4C5C6CbCC

Minolta 850Code

C0C2

C3C4C5C6C7C8C9CACbCCCdCEJ0-J9

Minolta 8600Code

C0C10C11C2C3C4C5C6C7C8C9CACBCbCCCdCE

Minolta 870Code

C0C2C3C4C5C6

C7C8C9CACbCCCdCEJ0-J9

Minolta EP50Code

C1C2C5EJ

DescriptionMain drive problemMain drive speed. Too fast or too slowFan motor problemPower supply fan problemToner motor drive problemToner motor speed. Too fast or too slowDrum motor drive problemDrum motor speed. Too fast or too slowExposure lamp does not turn on or AE sensor problemLow fuser temperature during warm-upLow fuser temperature after warm-upHigh fuser temperatureScan motor drive problemLens motor drive problemMirror motor drive problem

Main tray up problem

Main tray down problemElevator motor problemMain tray shift problemTray shift problemTray shift return problem

Shift home problemShift drive motorAuto exposure sensor problemPaper clamp motorPaper aligning motorPaper aligning motorStapler motorStapler problemStapler sensorSorter bin motor

Sorter bin movementDuplex rail sensor sensor problemsDuplex home sensorDuplex drive motor problemDuplex drive motor speedAuto exposure sensor problem

Minolta 1080

Paper aligning motorExposure lamp stays onPaper empty sensor problem

DescriptionMain drive problemMain drive speed. Too fast or too slowFan motor problemPower supply fan problemToner motor drive problemToner motor speed. Too fast or too slowDrum motor drive problemDrum motor speed. Too fast or too slowExposure lamp does not turn on or AE sensor problemLow fuser temperature during warm-upLow fuser temperature after warm-upHigh fuser temperatureScan motor drive problemLens motor drive problemMirror motor drive problem

Main tray up problem

Main tray down problemElevator motor problemMain tray shift problemTray shift problemTray shift return problem

Shift home problemShift drive motorAuto exposure sensor problemPaper clamp motor

Paper aligning motorStapler motorStapler problemStapler sensorSorter bin motor

Sorter bin movementDuplex rail sensor sensor problems

Minolta 1081

Duplex home sensorDuplex drive motor problemDuplex drive motor speedAuto exposure sensor problemPaper aligning motorExposure lamp stays onPaper empty sensor problem

DescriptionMain drive problemMain drive speed problem. Too fast or too slowDrum motor speed problem. Too fast or too slowFan motor problemPower supply fan problemToner motor drive problemToner motor speed problem. Too fast or too slowExposure lamp does not turn on or AE sensor problem

Low fuser temp during warm upHigh fuser temperatureScan motor drive problemLens motor drive problemMirror motor drive problem3rd drawer lift problem

3rd drawer lower sensor

4th drawer lift sensor

4th drawer lower sensorMain tray up problem

Main tray down problemMain tray up problemElevator motor problem3rd drawer lock release problemShift transfer problemTray shift problemTray shift return problemShift home problemShift transfer problemShift drive motor

Minolta 1083

Shift gate problemShift gate problem

Paper clamp motorPaper aligning motorStapler motorStapler problemStapler sensorSorter bin motorSorter bin movementSorter bin movementDuplex rail sensor problemsDuplex trail gate home sensorDuplex drive motor problemDuplex drive motor speed. Too slow or too fastAuto exposure sensor problemAuto toner density sensor problemPaper empty sensor problemExposure lamp stays onPaper aligning motor

Sorter bin movement

DescriptionMain drive problemMain drive speed problem. Too fast or too slowDrum motor speed problem. Too fast or too slowFan motor problemPower supply fan problemToner motor drive problemToner motor speed problem. Too fast or too slowExposure lamp does not turn on or AE sensor problem

Minolta 1255

Minolta 2010

Low fuser temp during warm upHigh fuser temperatureScan motor drive problemLens motor drive problemMirror motor drive problem3rd drawer lift problem

3rd drawer lower sensor3rd drawer lift motor

4th drawer lift sensor4th drawer lower sensor4th drawer lower sensorMain tray up problem

Main tray down problemMain tray up problemElevator motor problem3rd drawer lock release problemShift transfer problemTray shift problemTray shift return problemShift home problemShift transfer problemShift drive motor

Shift gate problem

Paper clamp motorPaper aligning motorStapler motorStapler problemStapler sensorSorter bin motorSorter bin movementSorter bin movementDuplex rail sensor problemsDuplex trail gate home sensorDuplex drive motor problemDuplex drive motor speed. Too slow or too fastAuto exposure sensor problemAuto toner density sensor problemPaper empty sensor problem

Exposure lamp stays onPaper aligning motor

Sorter bin movement

DescriptionDrive problemDrive motor at wrong speedFan motorExposure fan problemExposure fan turning at wrong speedMain toner motor at wrong speedSub toner hopper motorCorona problemMain board or harnessExposure lampExposure lamp timing wrongFuser problem. Warm-up incompleteLow fuser temperatureHigh fuser temperatureFuser front rear thermistorScan drive problemScan boardLens drive problem4th & 5th mirror failureScan detect problemScan load problem

Scan interface problemMain toner hopper motor3rd drawer lift problem3rd drawer lift motor4th drawer lift problem4th drawer lift motor

Main drawer problem

Shift drawer problemSorter drive problemClamp problem

Minolta 2050

Sorter aligning motorStapler problemSorter bin problemPunch problemDuplex front rearDuplex gate home sensor problemDuplex motor not turningDuplex motor at wrong speedMain erase problemMain erase lamp at wrong timeImage erase problemOriginal size detect board problemAuto exposure board problem

Auto image density control sensor

Auto toner sensor problemPaper empty board problemOriginal size sensor problem

DescriptionDrive problemDrive motor at wrong speed

Fan motorExposure fan problemExposure fan turning at wrong speedCooling fan not turningMain toner hopper motorToner motor at wrong speedDrum motor not runningDrum motor at wrong speedCharge corona problem

These all indicate a problem with the main board or harnessExposure lampExposure lamp timing wrongFuser problem. Warm-up incompleteLow fuser temperatureHigh fuser temperatureFuser front rear thermistorScan motor problem

Minolta 2080

Lens motor drive problemMirror motor failure

Scan home problem

Base signal problem

TRON signal

SCEND signalScan home problemErase off signal problemScan signal problem

3rd drawer lift problem3rd drawer down problem3rd drawer lift problem3rd drawer lift motor3rd drawer eject problem

2nd drawer lift problem2nd drawer down problem2nd drawer lift problem2nd drawer lift motor2nd drawer eject problem

1st drawer lift problem1st drawer down problem1st drawer lift motor1st drawer eject problem4th drawer lift problem4th drawer down problem4th drawer lift problem4th drawer exit problemMain tray up problem

Main tray down problemMain tray problemMain tray elevator motor problem3rd drawer lock releaseShifter transfer failure

Shifter return failureShifter transfer failure

Paper shift motor failure

Shift gate problemSorter transportSorter transport problem

Clamp problem

Sorter aligning mechanism

Stapler problem

Sorter bin problem

Punch problemDuplex front or rear edge guide plateDuplex gate home sensorDuplex drive motorDuplex drive motor speed incorrectMain erase lamp on at wrong timeImage erase problemOriginal size detect board problemAuto exposure board problemAuto image density correction board exposure correction problemAuto toner sensor problemAuto toner sensor problem3rd drawer, main tray or shift tray paper empty sensorOriginal size sensor problemMain erase problemAuto image density correction sensor board problemAuto image density correction board grid voltage problemOriginal size sensor problem

DescriptionLow temperatureHigh temperatureScan problemFeed jamExit jam

Minolta 2100

Minolta 2120, 2121, 2130, 2131

DescriptionCooling fanLow fuser temperatureScan problemLow fuser temperature, after completed warm-upHigh fuser temperatureEPROM. Located on PWB ADeveloper set up problem (probably tape on cartridge)F4 (fuse in IU) did not blow at end of setup, or the machine went through 5 ATDC setupsFeed jamExit jamSingle sheet document handler jamPaper feed or no paper

DescriptionCooling fanLow fuser temperatureScan problemLow fuser temperature, after completed warm-upHigh fuser temperatureEPROM. Located on PWB ADeveloper set up problem (probably tape on cartridge)F4 (fuse in IU) did not blow at end of setup, or the machine went through 5 ATDC setupsFeed jamExit jamSingle sheet document handler jamPaper feed or no paper

DescriptionScanExp. Lamp problemFuser problemFeed jamExit jam

DescriptionJamHome switch/drum safety switch

Minolta 2150, 2151, 2152

Minolta 270

Minolta 300, 300RE

Transfer/separator coronaExposure lampHeat problemLens switches

DescriptionMain drive problemMain drive problem. Wrong speedTransport fan motorOptics fanOptics fan at wrong speedCooling fanCooling fan at wrong speedToner motorToner motor at wrong speedSub-hopper toner motorCharge corona winding problemCorona problem

Problems that occur during service mode input or output tests. Most are not explainedGridScanExposure lampExposure lamp on too longLow fuser temperatureLow fuser temperature after warm-upHigh fuser temperatureFuser thermistor problem

Scan problemLens drive problem4th & 5th mirror drive problemScan sensor or scan problemScan motor problem

Scan home problem

Scan problem3rd drawer lift problem2nd drawer lift problem

2nd drawer paper down

Minolta 3050

2nd drawer lock2nd drawer lift2nd drawer lock release1st drawer lift1st drawer paper lock1st drawer down1st drawer lock1st drawer lift motor1st drawer lock release4th drawer lift problem4th drawer lift motorMain tray up problem

Main tray downMain tray upMain tray elevator motor3rd drawer lock releaseShift transfer

Shift returnShift transferShift motorElevator upElevator downTransport drive

Paper clamp unit problems

Paper aligning mechanism problem

Stapler

Sorter bin problems

PuncherDuplex front/rear edge driveDuplex trail gate home positionDuplex drive problemDuplex drive motor at wrong speedErase lamp won't turn onErase lamp won't turn offOriginal size detect problemAuto exposure sensor problem

Are all image density sensor problems, having to do with toner developer ratio settingsPaper empty sensor/board problem

Are all very specific codes having to do with original size sensors3rd drawer lift motorImage erase lamp won't turn

DescriptionPaper jamScanner problem or emitter (PT) main driveTransfer/separator coronaErase lampExposure lampFuser lamp

DescriptionLow temperatureScan or lens problemLow temperature after warm upHigh temperatureFeed jamExit jam

DescriptionDrive problemSuction fanExposure lampLow fuser temperatureScan problem or lens/mirror movement problemLow fuser temperature after warm upLift motorHigh fuser temperatureSorterFeed jamJam inside machineSorter jamADF jam

Minolta 310

Minolta 3120, 3150

Minolta 3170

DescriptionSuction fanExposure lamp on too long/won't shut offLow fuser temperatureScan problem. Scan, lens, scan motor, lens motor, sensorLow fuser temperature after warm-upHigh fuser temperaturePaper lift motor problemSorter bin motor problemPaper feed jamPaper jam at feed switchPaper jam inside machineOriginal jam in document feeder

DescriptionJamMotor drive or scan switchCoronaErase lampExposure lampHeat problem

Minolta 350, 350ZDescription

DriveScannerExposure lamp problemFuserScannerPaper feed jamExit jamLens changingWarm upZoom entered

Description

Minolta 3190D

Minolta 320

Minolta 370

ScanExp. Lamp problemFuser problemFeed jamExit jam



These all indicate a problem with the main board or harnessExposure lampExposure lamp timing wrongFuser problem. Warm-up incompleteLow fuser temperatureHigh fuser temperatureFuser front rear thermistorScan motor problemLens motor drive problemMirror motor failure

Scan home problem

Base signal problem

TRON signal

SCEND signalScan home problemErase off signal problemScan signal problem

Minolta 4000





Shifter return failureShifter transfer failurePaper shift motor failure


Clamp problem


Stapler problem

Sorter bin problem

Punch problemDuplex front or rear edge guide plateDuplex gate home sensorDuplex drive motorDuplex drive motor speed incorrectMain erase lamp on at wrong timeImage erase problemOriginal size detect board problemAuto exposure board problemAuto image density correction board exposure correction problem

Auto toner sensor problem3rd drawer, main tray or shift tray paper empty sensorOriginal size sensor problemMain erase problemAuto image density correction sensor board problemAuto image density correction board grid voltage problemOriginal size sensor problem

DescriptionMain drive problemMain drive problem. Wrong speedTransport fan motorOptics fanOptics fan at wrong speedCooling fanCooling fan at wrong speedToner motorToner motor at wrong speedSub-hopper toner motorCharge corona winding problemCorona problem

Problems that occur during service mode input or output tests. Most are not explainedGridScanExposure lampExposure lamp on too longLow fuser temperatureLow fuser temperature after warm-upHigh fuser temperature

Minolta 4050

Fuser thermistor problemScan problemScan problemLens drive problem4th & 5th mirror drive problemScan sensor or scan problem

Scan motor problemScan home problem

Scan problem3rd drawer lift problem2nd drawer lift problem

2nd drawer paper down2nd drawer lock2nd drawer lift2nd drawer lock release1st drawer lift1st drawer paper lock1st drawer down1st drawer lock1st drawer lift motor1st drawer lock release4th drawer lift problem4th drawer lift motorMain tray up problem

Main tray downMain tray upMain tray elevator motor3rd drawer lock releaseShift transfer

Shift returnShift transferShift motorElevator upElevator downTransport drive

Paper clamp unit problems

Paper aligning mechanism problem

Stapler

Sorter bin problems

PuncherDuplex front/rear edge driveDuplex trail gate home positionDuplex drive problemDuplex drive motor at wrong speedErase lamp won't turn onErase lamp won't turn offOriginal size detect problemAuto exposure sensor problem

Are all image density sensor problems, having to do with toner developer ratio settingsPaper empty sensor/board problem

Are all very specific codes having to do with original size sensors3rd drawer lift motorImage erase lamp won't turn

DescriptionExp. LampHeat lampOpticsFuserSorterData controllerEdge erase lampSorter overloadedBins shiftingInterlockKey counter

DescriptionDrive problemSuction fanExposure lampLow fuser temperature

Minolta 410

Minolta 4210

Scan problem or lens/mirror movement problemLow fuser temperature after warm upHigh fuser temperatureLift motorSorterFeed jamJam inside machineSorter jamADF jam

DescriptionCoronasExposure lamp. Does not lightLow fuser temperature at warm upOpticsLow fuser temperature after warm upHigh fuser temperatureUpper lift problemLCT lift problemSorterData controllerDuplex problemBlank lamps not grounded properlyOriginal size detectionDrive

DescriptionDrive problemIncorrect main motor speedLower motor drive problemLower motor wrong speedSuction motorCorona problemExposure lamp won't lightExp. Lamp won't shut offFuser temperature too lowFuser temperature too low after warm upFuser temperature too highFuser thermistorScan motor

Minolta 4230

Minolta 4233

Lens motorBottom cassette lift problemTop cassette lift problemMiddle cassette lift problemLCT paper lift problemLCT paper drop problemSorterDuplexBorder erase problemOriginal size sensor problem

Minolta 425ZDescription

Exposure lampHeater problemopticsLow temperatureHigh temperatureSorterData controllerVertical transport (duplex)Blanking lampsSorter overloadSorter bins shiftingTop front cover openKey counterDuplex not in position

DescriptionCoronaMain erase lampExposure lampLow temperature during warm upScan or opticsLow temperature after warm upHigh temperatureCassette lift up mechanismLarge capacity traySorterData card or service cardDuplex

Minolta 4300

Unexposed area erase lampOriginal size detectionDrum

Minolta 4320, 4321Description

Drive problemCorona problemErase lampExposure lamp problemLow fuser temperature (lamp, thermofuse)Scan or lens/mirrir problemLow fuser temperature after complete warmupHigh fuser temperatureCassette lifting problemLarge capacity cassette problemSorter problemBoard or interface problem between boardsDuplex problemBlanking lamp (edge erase lamp)Original sensor problem

DescriptionDrive problemScannerCoronasExposure lampFuserLens problemErase lampSorterKey counter


DriveCoronasErase lampExposure lampFuser heat low

Minolta 450, 450Z

Scan or lensFuser triac or thermistorFuser temperature too highTake up sectionTriple Decker (C5003)SorterData controller



These all indicate a problem with the main board or harnessExposure lampExposure lamp timing wrongFuser problem. Warm-up incompleteLow fuser temperatureHigh fuser temperatureFuser front rear thermistorScan motor problemLens motor drive problemMirror motor failure

Scan home problem

Base signal problem

TRON signal

SCEND signalScan home problemErase off signal problem

Minolta 5000

Scan signal problem





Shifter return failureShifter transfer failurePaper shift motor failure


Clamp problem


Stapler problem

Sorter bin problem

Punch problemDuplex front or rear edge guide plateDuplex gate home sensorDuplex drive motorDuplex drive motor speed incorrectMain erase lamp on at wrong timeImage erase problemOriginal size detect board problemAuto exposure board problemAuto image density correction board exposure correction problemAuto toner sensor problemAuto toner sensor problem3rd drawer, main tray or shift tray paper empty sensorOriginal size sensor problemMain erase problemAuto image density correction sensor board problemAuto image density correction board grid voltage problemOriginal size sensor problem

Minolta 520, 530, 530RDescription

Paper jamPaper jamDrive motor/transport roller switch/scannerTransfer/separator coronaErase lampExposure lampFuser sectionReduction problem

DescriptionDrive problem (no rotation)Drive problem (wrong speed)Lower unit drive problem (no rotation)Lower unit drive problem (wrong speed)Suction fan not turningCorona

Minolta 5320

Exposure lamp won't turn onLow fuser temperature at warm upLow fuser temperature after warm upHigh fuser temperatureFuser thermistorScan motor driveLens motorThird cassette lift problemSecond set cassette lift problemTop cassette lift problemBottom cassette lift problemC-204 problemSorter problemDuplex problemMain erase lamp did not lightBlanking lamp problemOriginal detection problemAuto exposure sensor problemAuto toner detection problem

DescriptionDriveCoronaMain erase lampExposure lampLow temperature during warm upScanLow temperature after warm upHigh temperatureLift mechanismLCTSorterData controllerDuplexUnexposed areas lampOriginal size detect

DescriptionDrive problem (no rotation)

Minolta 5400, 5401

Minolta 5420

Drive problem (wrong speed)Lower unit drive problem (no rotation)Lower unit drive problem (wrong speed)Suction fan not turningCoronaExposure lamp won't turn onExposure lamp won't turn offLow fuser temperature at warm upLow fuser temperature after warm upHigh fuser temperatureFuser thermistorScan motor driveLens motorThird cassette lift problemSecond set cassette lift problemTop cassette lift problemBottom cassette lift problemC-204 problemSorter problemDuplex problemMain erase lamp did not lightBlanking lamp problemOriginal detection problemAuto exposure sensor problemAuto toner detection problem


DriveScan or lensCoronasErase lampExposure lampFuserLens motorSorterData controller

Minolta 850Description

Main motor or drum motorCorona

Erase lampExposure lampFuser; low temperatureLens or scanThermistor open or low temperatureHigh temperaturePaper tray lift motor problemTriple paper stackerSorterData controllerDuplexBlank lampsJams


Drive problemFuser cleaner web is finishedCharge wire automatic cleaner problemCorona problemMain erase lamp problemExposure lamp problemFuser problem. Low temperatureOptics problem. Scan, reduction/enlargement etcFuser thermistor or low temperatureHigh fuser temperaturePaper cassette lift motorOptional paper feed unitDuplex problem (careful not to confuse CB & C8)Sorter or finisher problemCircuit board problemDuplex problemBorder erase lamp problem


Main motor or drum motorCoronaErase lampExposure lampFuser; low temperatureLens or scan

Thermistor open or low temperatureHigh temperaturePaper tray lift motor problemTriple paper stackerSorterData controllerDuplexBlank lampsJams

Minolta EP50Description

ScanTransfer coronaFuser temperatureTonerJam

CodeC1C3C6PF

CodeC1C5C6C7OP

CodeC2C3C5C6

CodeC3C6

CodeAPC01C02C21C30C40C61C63C64C72C73

Mita 1001

Mita 111, 111C, 113

Mita 114

Mita 1205

Mita 1256

C74C74C75C75C76J01J02J03OFOPPE/PFU1

Ub

UcUF

CodeAPC01C02C21C30C40C61C63C64C72C73C74C74C75C75C76J01J02J03OFOPPE/PF

Mita 1257

U1

Ub

UcUF

CodeAPC01C02C21C30C40C61C63C64C72C73C74C75C76J01J02J03OFOPPE/PFU1

Ub

UcUF

Mita 1415Code

C3

Mita 1355

C6PE

Mita 142RECode

C1C2C5C6C7

Mita 1435Code

C01C30C31C32C40C5C61C62C63C64C73PE

Mita 1455Code

C01C30C31C32C40C61C62C63C64C73PE

Mita 152ZCode

C2C4C5C6

Mita 1560Code

C01C20C30C40C50

C61C63C64C72C73C74C75C90J30J40J50PF

Mita 1605, 1656, 1685Code

C01C20C30C31C32C33C40C50C51C60C61

C62C63C70C71

Mita 1655Code

C2C4C5C6

Mita 1755Code

APC01C21C31C41C42C51C52C61C63C64C72C73

OPU1

Mita 1785Code

C2C3

LED (orange)

LED (orange,flashing)LED (red)

C4C5C6C0

Mita 1856Code

APC01C03C05C07C21C22C23C24C31C41C42C51C52C61C63C64C72C73C81C82C83C84C91C92C93OPPFU1

Mita 2055Code

AFC00C01

C2C20C21C3C4C40C41C5C6C60C61C7

C70, C71U1UF

Mita 2105Code

C1C2C3C5C6H0U1

Mita 211Code

C1C2C3C4C5C6C7, C8

Mita 213, 213RECode

C1C2

C3C4C5C6C7C9CACB

Mita 2254, 2255, 2285Code

AFC00C01C2C20C21C3C4C40C41C5C6C60C61C7

C70, C71U1UF

Mita 2355Code

APC01C03C05C07C21C22C23C24

C31C41C42C51C52C61C63C64C72C73C81C82C83C84C91C92C93OPPFU1

Mita 2555Code

C1C2C20C31C40C50C51C60C61C62C63C70C01C02C05

Mita 2585Code

C1

C2C20C31C40C50C51C60C61C62C63C70CO1CO2CO5

Mita 3055Code

C01C03C21C22C23C31C41C51C52C61C63C64C65C71C72C73OPU1

Mita 3060Code

J020J021J022J023

J024J025J026J027J030J040J050J051J060J070J071J072J073J074J080J081J082J083J084J085J090J091

Mita 312, 312RECode

C1C2C3C4C5C6C7C8

Mita 313Z, 313ZDCode

C1C2C30C31C4C50

C51C6C7C8C9

Mita 3285Code

3032

C1C2C20C31C40C50C51C60C61C62C63C70CO1CO2CO5

Mita 3555, 3585Code

C01C02C05C20C21C30C31C40C41C50C51C60C61C62

Mita 3755, 3785Code

C01, C02C03C05C20C21C22C30C31C40C41C50C51C60C61C62

Mita 4056Code

C01C03C05C21C22C23C24C31C41C51C52C61C63C64C65C72C73C74C81C82

C83C84C85C86C87C88C89C91C92C93C94C95

Mita 4085Code

C2C30C31C4C50C51C60C61C7C8

Mita 4086Code

C01C03C05C21C22C23C24C31C41C51C52C61C63C64

C65C72C73C74C81C82C83C84C85C86C87C88C89C91C92C93C94C95

Mita 4090Code

J020J021J022J023J024J025J026J027J030J040J050J060J070J071J072J073J074J080J081J082J083J084

J085J090J091

Mita 412Code

C1C2C3C4C5C6C7C8C1C2C3C4C5C6C7C8

Mita 412RECode

C1C2C3C4C5C6C7C8

Mita 4555, 4585Code

C01C02C03C05C20

C21C30C31C40C41C50C51C60C61C62

Mita 4655Code

C01, C02C03C05C20C21C22C30C31C40C41C50C51C60C61C62

Mita 4685Code

C01

C01C02C02C03

C03

C05

C05

C20C20C21

C21C22C22C30

C30C31C40

C40

C41C41C50C50C51C51C60

C60C61

C61

C62C62

Mita 513ZCode

C01C02C03C04C05C06C07C21

C22C31C32C35C36C37C41C51C52C53

C61C62C63C64

C65, C66C71

Mita 5555Code

C05C06C21C22C23C24C25C31C32C35C37C41C51C52C53C55C56C61C62C63

C55, C56, C58

C65C66C71C72C73C74C75

Mita 5585Code

C05C06C21C22C23C24C25C31C32C35C37C41C51C52C53C55C56C61C62C63C65C66C71C72C73C74C75

Mita 5685Code

C05C06

C07C21C22C23C24C25C26C31C32C35C41C51C52C53C54C55C56C62C63C65C66C71C72C73C74C75

Mita 6090Code

C010

C030

C031

C032

C033

C110

C210

C220

C230

C240

C250

C251

C252

C310

C311

C312C313

C314

C410

C510

C520

C521

C530C540

C550

C560

C561C570

C571

C610

C611

C620

C630

C640

C641

C710C720

C730

C731

C740

C741

C750

C760

C761

C762

C810

C811

C820

C821

C830

C831

C832

C833

C840

C841

C850

C851

C852

C860

C861

C862

C863

C910

C920

C930

C940

C950

Mita 7085Code

C05C06C07C21C22C23C24C25C26C31C32C35C41C51C52C53

C54, C55C56C62C63C65C66C71C72

C73, C74C75

DescriptionPaper feed problemScanner problemHeat problemC6 more than 6 times

DescriptionDriveCharge coronaTransfer/separator coronaHeatToner hopper lid

DescriptionMain driveScanCoronaHeat

DescriptionScanFuser

DescriptionCC50. Toner being mixedMemory problem. Main board or simulation 70 requiredEEPROM or main boardDrive problem (CC50/1256)ScanLens driveFuser problem. No heat or open circuitFuser thermistor openFuser thermistor. Short or high fuser temperature1256 drum thermistor open1256 drum thermistor shorted

Mita 1001

Mita 111, 111C, 113

Mita 114

Mita 1205

Mita 1256

CC50/1256 Developer unit fuse. May have to replace developer unit. Problem at setup1257 Developer thermistorCC50/1256 Drum unit switch problem or drum setup problem1257 developer thermistorMay not apply to CC50 or 1256, except if metric. Waste toner full. Reset with simulation 78Feed jamDrum or fuser area jamJam1256 drum & developer units must be replacedFront door openNo paper, no paper feed problemTotal counter

Toner or developer not installed properly

DescriptionCC50. Toner being mixedMemory problem. Main board or simulation 70 requiredEEPROM or main boardDrive problem (CC50/1256)ScanLens driveFuser problem. No heat or open circuitFuser thermistor openFuser thermistor. Short or high fuser temperature1256 drum thermistor open1256 drum thermistor shortedCC50/1256 Developer unit fuse. May have to replace developer unit. Problem at setup1257 Developer thermistorCC50/1256 Drum unit switch problem or drum setup problem1257 developer thermistorMay not apply to CC50 or 1256, except if metric. Waste toner full. Reset with simulation 78Feed jamDrum or fuser area jamJam1256 drum & developer units must be replacedFront door openNo paper, no paper feed problem

CC50. Old developer unit and new drum. Can be reset by replacing the fuse, or by turning the drum one full revolution

CC50. New developer unit and old drum. On rear of drum is drum lock. Inside the opening is a white plastic that snaps down after the unit is installed. Remove this rear cover and snap the white plastic blocker back up

Mita 1257

Total counter

Toner or developer not installed properly

DescriptionToner being mixedMemory problem. Main board or simulation 70 requiredEEPROM or main boardDrive problemScan, motor, switchLens driveFuser problem. No heat or open circuitFuser thermistor openFuser thermistor openDrum thermistor open. Blank lampsDrum thermistor shortedDeveloper thermistorDrum unit switch problem or drum setup problemWaste toner full, reset with simulation 78Feed jamDrum or fuser area jamJamDrum & developer units must be replaced (entire process unit)Front door openNo paper or paper feed problemTotal counter

Toner or developer not installed properly. Bad toner sensor

Mita 1415Description

Scan problem

CC50. Old developer unit and new drum. Can be reset by replacing the fuse, or by turning the drum one full revolution

CC50. New developer unit and old drum. On rear of drum is drum lock. Inside the opening is a white plastic that snaps down after the unit is installed. Remove this rear cover and snap the white plastic blocker back up

Mita 1355

Old developer unit and new drum. Might be upset by replacing the fuse, or by turning the drum through one full revolution

New developer unit and old drum. On rear drum is a lock. Inside the opening is a white plastic that snaps down after the unit is installed. Remove this rear cover and snap the white plastic blocker back up

Paper empty

Mita 142REDescription

DriveOpticsMain coronaTransfer/separator coronaHeat, thermistor, thermofuse


Battery or main board. Simulation 70 might clearScan problemScan problemScan reverse problemLens motorLamp ProblemLow fuser temperature. Heat lamp, thermofuseLow fuser temperatureFuser thermistorHigh fuser temperature. Triac, pinched wireShorted DV unit thermistorPaper empty


Battery or main board. Simulation 70 might clearScan problemScan problemScan reverse problemLens motorLow fuser temperature. Heat lamp, thermofuseLow fuser temperatureFuser thermistorHigh fuser temperature. Triac, pinched wireShorted DV unit thermistorPaper empty

Fuser problem. Temperature too low, too high, open thermistor. Heat lamp, thermofuse, thermistor, etc

Mita 152ZDescription

Drive sectionLens unitCoronaHeater


NVRAM problemMain drive problemScan problem. Scan sensors, scan motor, belt tension, cable tension, etcLens motor problem, lens sensor motorCorona problem: Broken wire, shorted blocks, bad corona, high voltage transformer

Open fuser thermistorShorted fuser thermistorOpen drum thermistorShorted drum thermistorOpen external thermistorShorted external thermistorCommunication problem between copier and ADFJam in registration areaJam inside machine or fuserExit jam or fuser jamPaper feed

Mita 1605, 1656, 1685Description

MemoryDriveScanScan returnScan motorScan motor brakeLens motor or mirror motorCharge coronaT/S coronaHigh temperatureFuser thermistor

Low fuser temperature. Problem with heat lamp, connections, thermal switch, thermistor or main board

No warm upFuser temperature dropsDrum thermistor shortDrum thermistor open


Drive sectionLens unitCoronaHeater


Toner is mixingMemory loss. Use simulation 70 to try and repair. Otherwise must replace main boardMain drive problemScan problemLens problemMirror motor problemCharge corona problemTransfer corona problemLow fuser temperature. Lamp, thermofuse, connections, etcFuser thermistorFuser thermistor shortDrum thermistorDrum thermistor short

Paper feed motor problem, or sensor

ADF interlock

ADF open sensorFront door open of optional cassette is openKey counter


Drive problemScan problem

Lens problemCoronasHeater problem or only 1 of the 2 front door interlocks switches is actuatedMain board problem Run simulation 90. Try power off/on


Toner is feedingBackup memory problemCommunication problem between main board and scan drive boardGround problem having to do with main board and power relay. Possible shortOperation panel thermistor is shorted. Scan motorMain drive problemSide to side registration motor problem in duplex unitDesk drive motor drive problemPaper deck paper conveying motorScan problem. Scan sensors, scan motor, scan motor drive board, belt tension, cable tensionLens motor problemScan mirror problemCharge corona problemTransfer/separator corona problemLow fuser temperatureOpen fuser thermistorShorted drum thermistorOpen drum thermistorShorted drum thermistorSorter/stapler feed motor drive problemSorter/stapler bin shift motor problemSorter/stapler guide bar motor or guide bar motor sensorSorter/stapler slide motor problem or sensor problemRADF original feed motor drive problem; motor, pulse sensor, etcRADF belt drive motor drive problem; motor pulse sensor, RADF main boardRADF loop motor problem. Loop motor, pulse sensor or RADF main boardCover or door openPaper feedKey counter missing


Original on document feeder placed wrongBattery problem or main boardBattery problem or main board

Drive problemDrive problemDuplex side to side registrationScanLens motorLens motorMirror motorCoronasLow fuser temperatureHigh fuser temperatureLow fuser temperatureDV unit shift problem; color unit dip switch; bad fuser thermofuse

DV unit shift problem; color unit dip switch; bad fuser thermofuseKey counterColor unit out


Paper feed problem (more than 6 times = PF)DriveScanner problemCoronaHeat problem (Fuser)Battery problemKey counter

DescriptionScanner home problem/constant jamsMotor, clock pulseScanner problemExposure lampBlank lampCoronasHeater

Mita 213, 213REDescription

Scanner home problem, constant jamsMotor, clockpulse

Scanner problemsExposure lampBlank lampCoronasHeaterLens motorSorterDocument feeder

Mita 2254, 2255, 2285Description

Original on document feeder placed wrongBattery problem or main boardBattery problem or main boardDrive problemDrive problemDuplex side to side registrationScanLens motorLens motorMirror motorCoronasLow fuser temperatureHigh fuser temperatureLoe fuser temperatureDV unit shift problem; color unit dip switch; bad fuser thermofuse

DV unit shift problem; color unit dip switch; bad fuser thermofuseKey counterColor unit out


Toner is feedingBackup memory problemCommunication problem between main board and scan drive boardGround problem having to do with main board and power relay. Possible shortOperation panel thermistor is shorted. Scan motorMain drive problemSide to side registration motor problem in duplex unitDesk drive motor drive problemPaper deck paper conveying motor

Scan problem. Scan sensors, scan motor, scan motor drive board, belt tension, cable tensionLens motor problemScan mirror problemCharge corona problemTransfer/separator corona problemLow fuser temperatureOpen fuser thermistorShorted drum thermistorOpen drum thermistorShorted drum thermistorSorter/stapler feed motor drive problemSorter/stapler bin shift motor problemSorter/stapler guide bar motor or guide bar motor sensorSorter/stapler slide motor problem or sensor problemRADF original feed motor drive problem; motor, pulse sensor, etcRADF belt drive motor drive problem; motor pulse sensor, RADF main boardRADF loop motor problem. Loop motor, pulse sensor or RADF main boardCover or door openPaper feedKey counter missing


Back up batteryBack up memoryDriveScan (Reset by unplugging)Lens motorCharge coronaT/S coronaHigh fuser tempHeat problem or fuser switchesHeat problemLow temperatureDV selectorBack up batteryBack up memoryDrum thermistor


Back up battery

Back up memoryDriveScan (Reset by unplugging)Lens motorCharge coronaT/S coronaHigh fuser tempHeat problem or fuser switchesHeat problemLow temperatureDV selectorBack up batteryBack up memoryDrum thermistor


Memory loss, main board, etc. Do simulation 70Communication problem between main board and scan, or bad scan board or main boardMain drive problemDesk side to side registration motor problemDesk drive problemScan problemLens problemCharge corona problemTransfer/separator corona problemFuser problem. SSRFuser thermistorFuser temperature too highFuser temperature too lowDeveloper thermistorDrum thermistor openDrum thermistor shortDoor openKey counter


Paper deck horizontal jamPaper deck horizontal jamPaper deck horizontal jamConverging section jam

Multiple sheets in feed sectionMultiple sheets in vertical sectionMultiple sheets in duplexMultiple sheets before registrationRegistration or transfer area jamFuser jamExit jamFeed shift jamDuplex jamNo original fed by RADFRADF jamRADF belt area jamRADF loop section jamRADF exit jamCopier to sorter jamSorter feed in jamJam in non sort binNon sort exit jamSorter conveyor jamSorter exit jamPost sorter jamStacker hand section jam

Mita 312, 312REDescription

Drive motorBlanking/cleaning lampLens problemTransfer/separator coronaScannerExposure lampThermistorHeat

Mita 313Z, 313ZDDescription

Frequent paper jamsDrive motor, clock pulseScanner problemExposure lampLens motorCorona, transfer/separator

Main coronaHeater problemBlanking lampSorterDocument feeder


Exposure lamp/XL thermofuseExposure lamp stays onBack up batteryBack up memoryDriveScan (Reset by unplugging)Lens motorCharge coronaT/S coronaHigh fuser tempHeat prob./fuser switchHeat problemLow temperatureDV selectorBack up batteryBack up memoryDrum thermistor

Mita 3555, 3585Description

Battery on main boardBattery on main board. May be reset with simulation 70Drum thermistor. May be reset with simulation 49Drive problem (pulse sensor, broken gear, bind etc.)Side registration motor or switch problem (duplex area?)Exposure lamp problem or Auto exposure sensorScan problemLens motor problemMirror motor problemCharge coronaTransfer/separator coronaHigh fuser temperature, or shorter thermistorOpen thermistorOpen heater lamp. Not sure if this code would light for open thermosfuse or low heat


Battery problem. Try simulation 70Serial communication (main board)Drum thermistorDrive problemSide to side switch in duplex unitSuction fanExposure lampScan driveLens driveMirror driveCharge coronaTransfer/separator coronaHigh fuser temperatureOpen fuser thermistorLow fuser temperature


Memory problem. Use simulation 70Communication problem between main board and scan boardAuxiliary CPU ROM on main boardMain drive problemDuplex side to side registration motor problemDesk drive problemSuction motorScan problemLens problemCharge corona shortTransfer/separator corona shortFuser problem. Low temperature or open circuitFuser problem. ThermistorFuser problem. High temperatureFuser problem. Low temperature or open circuitDrum thermistor openDrum thermistor shortedDeveloper unit thermistor openSorter paper feed motorSorter bin motor

Stapler jamSort bin problemSorter table motorSorter bin slide motorSorter paperweight motorSorter jogger motorPunch jamRADF feed motorRADF transport motorRADF loop motorRADF motor running too fastRADF loop motor running too fast


DriveScanExposure lampLens motorT/S coronaCharge coronaThermistorHeaterBlank lampSorter


Memory problem. Use simulation 70Communication problem between main board and scan boardAuxiliary CPU ROM on main boardMain drive problemDuplex side to side registration motor problemDesk drive problemSuction motorScan problemLens problemCharge corona shortTransfer/separator corona shortFuser problem. Low temperature or open circuitFuser problem. ThermistorFuser problem. High temperature

Fuser problem. Low temperature or open circuitDrum thermistor openDrum thermistor shortedDeveloper unit thermistor openSorter paper feed motorSorter bin motorStapler jamSort bin problemSorter table motorSorter bin slide motorSorter paperweight motorSorter jogger motorPunch jamRADF feed motorRADF transport motorRADF loop motorRADF motor running too fastRADF loop motor running too fast


Paper deck horizontal jamPaper deck horizontal jamPaper deck horizontal jamConverging section jamMultiple sheets in feed sectionMultiple sheets in vertical sectionMultiple sheets in duplexMultiple sheets before registrationRegistration or transfer area jamFuser jamExit jamDuplex jamNo original fed by RADFRADF jamRADF belt area jamRADF loop section jamRADF exit jamCopier to sorter jamSorter feed in jamJam in non sort binNon sort exit jamSorter conveyor jam

Sorter exit jamPost sorter jamStacker hand section jam

DescriptionDrive motorBlanking/cleaning lampLens problemTransfer/separator coronaScannerExposure lampThermistorHeatDrive motorCleaning lamp / blanking lampsLensTransfer/Separation coronaScannerExposure lampThermistorHeat

Mita 412REDescription

Drive motorCleaning lamp / blanking lampsLensTransfer/Separation coronaScannerExposure lampThermistorHeat


BatteryMemoryMain board or eject boardDrum thermistorDrive

Duplex side to side registration motor/switchesExposure lamp/thermofuseScanLens motorMirror motorCharge coronaTransfer/separatorHigh fuser temperatureFuser thermistorLow temperature


Battery problem. Try simulation 70Serial communication (main board)Drum thermistorDrive problemSide to side switch in duplex unitSuction fanExposure lampScan driveLens driveMirror driveCharge coronaTransfer/separator coronaHigh fuser temperatureOpen fuser thermistorLow fuser temperature


Battery problem. Try simulation 70

Backup memory problem--Backup memory is faultyBattery problem. Try simulation 70Serial communication (main board)

Backup battery problem--With the main switch on, the back up battery voltage is lower than 2.8V

Serial communication problem--Less than 10 serial data signals are input into and output from the main PCB every 50msDrum thermistor problem--The drum thermistor output voltage is out of the range between 0.3 and 4.7V

Drum thermistor

Drive problemSide to side switch in duplex unit

Suction fanPaper conveying section fan motor problem--CN1-5 on the BM detection PCB remains highExposure lamp

Scan driveLens drive

Mirror driveMain high voltage problemCharge coronaTransfer, separation high voltage problemTransfer/separator coronaHigh fuser temperature

Open fuser thermistor

Low fuser temperature

Mita 513ZDescription

Toner sensorDrum heaterDrum heaterToner sensorData transferBoard problemBoard problemDrive motor/clock pulse

Drive problem--More than 20 clock pulses are not input to the main PCB within 1 s after the drive motor has turned on

Side registration motor problem--The side registration switch fails to turn on within 8 s after the main switch has turned on

Broken halogen lamp wire--The AE sensor output does not exceed 4 V within 300 ms after the HL REMOTE signal has applied to the AVR/Output PCB

Lens motor problem--The lens home position switch fails to turn on within 8 s after the main switch has turned onMirror motor problem--The mirror home position switch fails to turn on within 8 s after the main switch has turned on

Abnormally high temperature in the fixing section--The fixing unit thermistor output voltage remains less than 0.5 V for longer than 1 s, indicating the fixing temperature rises above 536F

Broken fixing unit thermistor wire--The fixing unit thermistor wire--The fixing unit thermistor output voltage exceeds 4.9 VBroken fixing unit heater wire--Fixing temperature does not reach 329 F within 4 minutes after the power relay has turned on

PF motor/clock pulseExposure lamp stays offExposure lamp stays onServe motor board/scan motorServe motor/clock pulseScan driveLens motorCharge coronaTransfer/sep/coronaBias below 125VDC

Drum potentialHeater M offHeater M onHeater S offHeater S on

ThermistorBlank lamp/cleaning lamp


Communication problem between main boardsBattery/memory problemMain motor driveDuplex motor drivePaper feed motor driveDuplex motor drivePaper feed motor driveOpen exposure lampExposure lamp stays onScan motor or scan motor board or fuserScan sensor not actuated or not deactuated at proper timeLens motorCharge coronaTransfer/separator coronaBias is less then 100 voltsDrum surface voltage is too highDrum surface voltage is too lowFuser lamp closest to exit end stays offFuser lamp closest to drum stays offFuser lamp(s) stays on

High fuser temperatureOpen fuser thermistorBlank lamp problemDrum thermistor shortedDrum thermistor openHigh DV unit temperature or shorted DV thermistorOpen DV thermistor


Communication problem between main boardsBattery/memory problemMain motor driveDuplex motor drivePaper feed motor driveDuplex motor drivePaper feed motor driveOpen exposure lampExposure lamp stays onScan motor or scan motor board or fuserScan sensor not actuated or not deactuated at proper timeLens motorCharge coronaTransfer/separator coronaBias is less then 100 voltsDrum surface voltage is too highDrum surface voltage is too lowFuser lamp closest to exit end stays offFuser lamp closest to drum stays offFuser lamp(s) stays onHigh fuser temperatureOpen fuser thermistorBlank lamp problemDrum thermistor shortedDrum thermistor openHigh DV unit temperature or shorted DV thermistorOpen DV thermistor


Circuit board problemBattery problem. Try simulation 79

Ram problemDrive problem-upper sectionDrive problem-lower sectionPaper feed motorDuplex side registration sensor (jogger) or motorLarge capacity cassetteFuser motorOpen exposure lampExposure lamp won't shut offScan motor scan boardLens motorCharge coronaTransfer/separator coronaBias problemDrum potential sensorDrum potential sensorDrum potential sensor or no chargeFuser problem. Low heat. Lamp (there are 2) or thermofuseFuser lamps won't shut offHigh fuser temperature or shorted fuser thermistorOpen fuser thermistorBlank lamp problemShorted drum thermistorShorted DV unit thermistorShorted DV unit thermistorOpen DV unit thermistor


Backup memory problem--The specified data was not written into NVRAMSerial communication problem (main PCB problem)--Communication procedure fails to complete within 200 ms in any block. Nine consecutive reception errors occur in one blockSerial communication problem (operation unit PCB problem)--Communication procedure fails to complete within 200 ms in any block. Nine consecutive reception errors occur in one blockSerial communication problem (servo motor PCB problem)--serial communication between the main PCB and the servo motor PCB fails five times consecutivelySerial communication problem (RDH main PCB problem)--Serial communication between the copier main PCB and the RDH main PCB fails five times consecutively

Halogen lamp problem--While the scanner motor rotates in forward direction because of the lamp on signal, the HLISENS input signal fails to go low. The HLISENS input signal fails to go low during exposure correctionPaper conveying motor problem--No encoder signal is received 250 ms after the paper conveying motor on signal has been emitted

The home position switch fails to turn on within 4 s after the SM HP signal has gone low

Bias problem-The short detection signal is generated by the bias PCB for 5 s

Exposure adjustment problem: max level--

Side registration motor problem--The side registration home position switch fails to turn on within 5 s after the main switch has been turned onFewer than five pulses are generated by the drum motor encoder in 1 s after the drum motor on signal has been emittedPaper deck motor problem--The paper deck level switch or the home position switch fails to turn on within 20 s after the paper deck motor on signal has been emittedUpper drawer motor problem--The upper drawer level switch or the position switch fails to turn on within 8 sMiddle drawer motor problem--The middle drawer level switch or the position switch fails to turn on within 8 s after the middle drawer motor on signal has been emittedLower drawer motor problem--The lower drawer level switch or the position switch fails to turn on within 8 s after the middle drawer motor on signal has been emittedScanner motor problem (main PCB problem)--The home position switch fails to turn on within 4 s after the scanner motor reverse signal has been emittedScanner motor problem (servo motor PCB problem)--No signal is generated by the encoder 20ms after the scanner motor reverse signal has been emittedScanner motor problem3523 or more SM forward pulses are received after the scanner motor has started to rotate forward. The scanner motor speed exceeds the specified level

Servo motor CPU problem--With the scanner motor forward signal on, the average motor speed exceeds 900 mm/s in any 60 ms (excluding the first 20 ms after the signal is emitted;or with the scanner motor reverse signal on, the average motor speed exceeds 1600 mm/s in any 60 ms excluding the first 60 ms after the signal is emittedLens motor problem--The lens home position switch fails to turn on within 12 s after the lens motor home signal has been emittedMain high voltage problem--The short detection signal is generated by the main charger high-voltage PCB for 5 sTransfer high voltage problem--The transfer high voltage short detection signal is generated by the transfer charger high-voltage PCB for 5 sSeparation high-voltage problem--The separation high voltage short detection signal is generated by the transfer charger high-voltage PCB for 5 sPre-transfer high-voltage problem--The pre-transfer short detection signal is generated by the pretransfer charger high-voltage PCB for 5 s

Potential sensor problem--During initial potential sensor calibration, the difference between the sensor outputs when 500 V and 300 V are applied to the drum is zero or negative

Potential adjustment problem: max level--During initial potential settling, the drum potential cannot be set to the specified level by increasing the primary main charger control signal to its maximum

Potential adjustment problem: min. level--During initial potential setting, the drum potential cannot be set to the specified level by reducing the primary admin charger control signal to its minimum

Drum thermistor wire broken--The signal from the drum thermistor remains high for 5 s

Exposure adjustment problem: min level--During initial light intensity correction, the potential sensor output cannot be set to the specified level even with the halogen lamp control signal at min

Fixing unit heater M wire broken--No heater check signal is generated by the noise filter PCB 800 ms after the fixing unit heater S off signal and the fixing unit heater M on signal have been emitted

Fixing unit heater S wire broken--No heater check signal is generated by the noise filter PCB 800 ms after the fixing unit heater M off signal and the fixing unit heater S on signal have been emittedFixing unit heats failing to turn off--The heater check signal continues to be generated by the noise filter PCB 320 ms after the fixing unit heater M and S off signals have been emittedFixing unit thermistor wire broken--The data generated by the fixing unit thermistor remains at F1H or above for longer than two minutes while fixing unit heaters M and S are onFixing unit thermistor wire shorted/abnormally high temperature detected--Data from the fixing unit thermistor remains at 45H or less for 160 ms or longer

Fixing unit thermistor abnormally low temperature detected--The signal from the fixing unit thermistor registers 100C or lower during standby or a copying cycle after secondary stabilizationToner sensor problem--Data from the toner sensor remains at 14H or less, or F0H or above for 320 ms

Drum thermistor shorted/abnormally high temperature detected--The signal from the drum thermistor remains low for 5 sDrum thermistor abnormally low temperature detected--The drum heater remains on at 100% output for 17 minutes with the safety switches onInternal temperature thermistor broken--Data from the internal temperature thermistor remains at 0CH or less for 320 ms

External temperature thermistor problem--Data from the external temperature thermistor remains at F0H or above (too low a temperature or broken wire) or at 33H or less (too high a temperature or shorted wire) for 320 ms

Developing unit thermistor problem--Data from the developing unit thermistor remains at F0H or above (too low a temperature or broken wire) or at 33H or less (too high a temperature or shorted wire) for 320 ms

Toner cartridge shutter problem--The shutter home position switch fails to turn off within 10 s after the toner cartridge a shutter mode on signal has been emitted. The shutter home position switch fails to turn on within 40 s after it has turned offToner cartridge loading problem--The TCPSW1 or TCPSW2 signal falls to be input within 40 s after the toner cartridge loading motor on signal has been emittedToner hopper problem--No signal is input from the toner level detection switch after automatic toner replenishing is completed

Sorter feed motor problem--A feed motor problem--A feed motor jam is detected (with the stapler-sorter attached). The feed motor current exceeds 2 A for 50 ms (with the sorter attached)

Sorter feed motor circuit problem--No feed motor index signal is detected for 30 ms (with the sorter attached)

Sorter bin drive motor problem--The sorter bin unit fails to return to the home position during initialization (with the stapler-sorter attached). The sorter shift motor current exceeds 1.2 A for 50 ms (with the sorter attached)Sorter shift motor PCB problem (sorter)--No encoder signal is detected from the sorter shift motor for 50 msSorter table motor problem (stapler-sorter)--The sorters stapler table fails to return to the home position during initialization

Sorter bin side motor problem (stapler-sorter)--The bin fails to return to the sliding home position during initialization. The bin fails to move to the stapling/punching position. The bin fails to return to the sliding home position

Sorter paper weight motor problem (stapler-sorter)--The sorter paper weight fails to return to the home position during initialization. The sorter paper weight fails to move to the operating position when it should. The sorter paper weight fails to return to the home position after releasing the paperSorter jog motor problem--The jog unit fails to return to the home position during initialization. The job unit fails to move to the standby position when paper is fedSorter bin upper limit detected (stapler-sorter)--The bin upper limit sensor turns on while the sorter bin drive motor drivesSorter bin unit lower limit detected (stapler-sorter)--The bin unit lower limit sensor turns on while the sorter bin drive motor drivesSorter punch jam (stapler-sorter)--The punch fails to return to the home position during initialization. The punch fails to return to the home position during operation

Sorter stapler jam--The stapler fails to return to the home position during initialization. The stapler fails to return to the home position during operation. The stapler motor current exceeds 5 A for 30 ms (with the sorter)

Sorter stapler motor problem--A block signal fails to be input from the home sensor within 100 ms after the stapler motor has turned on. Home signal fails to be input within 250 ms after the block signal has been emitted

Sorter shutter motor problem (auto stacker)--The sorter shutter fails to close during initialization. The sorter shutter fails to close during initialization. The sorter shutter fails to open during operation. The sorter shutter fails to close during operation

Hand table motor problem (auto stacker)--The hand table fails to return to the home position during initialization. The hand table fails to return to the home position during initialization. The hand table fails to move to the standby position during operation. The hand unit fails to move to the standby position during operation. The hand unit fails to return to the home position for paper ejection

Hand unit drive motor problem (auto stacker)--The hand unit fails to return to the home position during initialization. The hand table fails to return to the home position during initialization. The hand table fails to move to the standby position during operation. The hand unit fails to move to the standby position during operation. The hand unit fails to return to the home position for paper ejection


Circuit board problemBattery problem. Try simulation 79Ram problemDrive problem-upper sectionDrive problem-lower sectionPaper feed motorDuplex side registration sensor (jogger) or motorLarge capacity cassetteFuser motorOpen exposure lampExposure lamp won't shut offScan motor scan boardLens motorCharge coronaTransfer/separator coronaBias problem

Drum potential sensorDrum potential sensor or no chargeFuser problem. Low heat. Lamp (there are 2) or thermofuseFuser lamps won't shut offHigh fuser temperature or shorted fuser thermistorOpen fuser thermistorBlank lamp problemShorted drum thermistor

Stapler-sorter-stacker communication problem--An error occurs during serial communication between the stapler-sorter and the auto-stackerRDH original feed motor problem--No pulse is generated by the pulse sensor for 800 ms or longer while the RDH original feed motor is rotating

RDH original conveying motor problem--No pulses are generated by the pulse sensor for 800 ms or longer while the RDH original conveying motor is rotating. No pulses are generated by the pulse sensor for 800 ms or longer while the RDH original conveying motor is rotatingRDH original eject motor problem--No pulse is generated by the pulse sensor for 800 ms or longer while the RDH original eject motor is rotating

RDH original transfer motor problem--If the original transfer plate home position switch fails to turn on during the 2.5 s when the original transfer motor reverses for 2.5 s, which is repeated twice. The home position switch does not turn on after this processRDH original jogging motor problem--If the RDH original jogging guide home position switch fails to turn off 1 s or longer after the original jogging motor has turned on

Shorted DV unit thermistorOpen DV unit thermistor

Panasonic 1300Code

E0E1E2E3E5E6E7E8

Panasonic 1307Code

E00E01E02E03E04E05E06E07E08E09E10E11E13E16E17E25E27E28E29U0U4U5U6U7U9

Panasonic 1310RCode

C10E0E1E2E3E5E6E7E8J1U1

Panasonic 1510Code


Panasonic 1520Code

C10E0E1E2E3E4E5E6E7E8J1U1

Panasonic 1530, 1540Code


Panasonic 1570

CodeE1E1-01E1-02E1-03E1-04E3-01E3-03E3-06E3-07E4-01E5-01E5-02E5-04E5-05E5-06E7-01

Panasonic 1670Code

E1-01E1-20E1-21E1-23E1-32E1-40E2-02E2-03E2-04E2-05E2-10E3-01E3-03E3-10E3-11E3-20E3-21E3-30E3-40E3-41E4-01E4-10E4-11

E5-01E5-04E5-21E5-22E5-23E5-24E5-30E5-40E5-41E6-01E6-02E6-03E6-04E6-05E6-06E7-01E7-03E7-06E7-07E7-10E7-11oFU1U10U11U12U13U14U4U5U6U0

Panasonic 1680Code

E1E101E120E121E123E132E2E202

E203E204E205E210E301E303E310E311E320E330E340E341E4E401E410E411E5E501E504E521E522E524E541E6E601E602E603E604E605E606E7E701E703E706E707E710E711oFU0U1U10U11U12U13

U14U15U4U5U6

Panasonic 1780Code

E1E101E120E121E123E132E2E202E203E204E205E210E301E303E310E311E320E330E340E341E4E401E410E411E5E501E504E521E522E524E541E6E601E602E603

E604E605E606E7E701E703E706E707E710E711oFU0U1U10U11U12U13U14U15U4U5U6

Panasonic 2080Code

E1E101E120E121E123E132E2E202E203E204E205E210E301E303E310E311E320E330

E340E341E4E401E410E411E5E501E504E521E522E524E541E6E601E602E603E604E605E606E7E701E703E706E707E710E711oFU0U1U10U11U12U13U14U15U4U5U6

Panasonic 2230Code

E1

E3E4E5U0U1U4

Panasonic 2520, 2625Code

E00E01E02E03E04E05E06E07E08E09E10E11E12E13E14E15E16-E19E20, E21E22E23E24-E27E28-E32E33

Panasonic 2670Code

E1-01E1-20E1-21E1-23E1-32E1-40E2-02

E2-03E2-04E2-05E2-10E3-01E3-03E3-10E3-11E3-20E3-21E3-30E3-40E3-41E4-01E4-10E4-11E5-01E5-04E5-21E5-22E5-23E5-24E5-30E5-40E5-41E6-01E6-02E6-03E6-04E6-05E6-06E7-01E7-03E7-06E7-07E7-10E7-11OFU1U10U11U12U13U14

U4U5U6U0

Panasonic 2680Code

E1E101E120E121E123E132E2E202E203E204E205E210E301E303E310E311E320E330E340E341E4E401E410E411E5E501E504E521E522E524E541E6E601E602E603E604

E605E606E7E701E703E706E707E710E711oFU0U1U10U11U12U13U14U15U4U5U6

Panasonic 3007Code


E21E22E23E24U0U1U4U5U6U8

Panasonic 3010RCode

E1E2E3E4E5E6E7

Panasonic 3030Code

D19E00E01E03E04E05E06E07E08E09E10E11E12E13E14E16E17E18E19

E20E21E22E23E24U0U1U4U5U6U8

Panasonic 3037Code

E00E01E02E03E04E05E06E07E08E09E10E11E12E13E14E15E16E17E18E19E20E21E23U0U1U4U5U8

Panasonic 3040Code

D19E00E01E03E04E05E06E07E08E09E10E11E12E13E14E16E17E18E19E20E21E22E23E24U0U1U4U5U6U8

Panasonic 3270Code

E1-01E1-20E1-21E1-23E1-32E1-40E2-02

E2-03E2-04E2-05E2-10E3-01E3-03E3-10E3-11E3-20E3-21E3-30E3-40E3-41E4-01E4-10E4-11E5-01E5-04E5-21E5-22E5-23E5-24E5-30E5-40E5-41E6-01E6-02E6-03E6-04E6-05E6-06E7-01E7-03E7-06E7-07E7-10E7-11OFU1U10U11U12U13U14

U4U5U6U0

Panasonic 3280Code

E1-01E1-20E1-21E1-23E1-32E1-40E2-02E2-03E2-04E2-05E2-10E3-01E3-03E3-10E3-11E3-20E3-21E3-30E3-40E3-41E4-01E4-10E4-11E5-01E5-04E5-21E5-22E5-23E5-24E5-30E5-40E5-41E6-01E6-02E6-03E6-04

E6-05E6-06E7-01E7-03E7-06E7-07E7-10E7-11OFU1U10U11U12U13U14U4U5U6U0

Panasonic 4080Code

E1E101E1-01E120E1-20E121E1-21E123E1-23E132E1-32E1-40E2E202E2-02E203E2-03E204E2-04E205E2-05

E210E2-10E301E3-01E303E3-03E310E3-10E311E3-11E320E3-20E3-21E330E3-30E340E3-40E341E3-41E4E401E4-01E410E4-10E411E4-11E5E501E5-01E504E5-04E521E5-21E522E5-22E5-23E524E5-24E5-30E5-40E541E5-41E6E601

E6-01E602E6-02E603E6-03E604E6-04E605E6-05E606E6-06E7E701E7-01E703E7-03E706E7-06E707E7-07E710E7-10E711E7-110FoFU0U1U10U11U12U13U14U15U4U5U6U0

Panasonic 4080S1Code

E1E101

E120E121E123E132E2E202E203E204E205E210E301E303E310E311E320E330E340E341E4E401E410E411E5E501E504E521E522E524E541E6E601E602E603E604E605E606E7E701E703E706E707E710E711oF

U0U1U10U11U12U13U14U15U4U5U6

Panasonic 4080S2Code

E1E101E120E121E123E132E2E202E203E204E205E210E301E303E310E311E320E330E340E341E4E401E410E411E5E501E504E521E522

E524E541E6E601E602E603E604E605E606E7E701E703E706E707E710E711oFU0U1U10U11U12U13U14U15U4U5U6

Panasonic 4520Code

E1E2E3E4E5E6E7E8E9J1J2J3

J4U0U1U2U3U4

Panasonic 5060Code

E1-01E1-02E1-03E1-04E1-05E1-06E1-07E1-08E1-09E1-10E1-11E1-12E1-13E2-01E2-02E2-03E2-04E2-05E2-06E2-07

E2-10E3-01E3-02E3-03E3-04E3-05E3-06E3-07E3-08E3-09E3-10E4-01E4-02

E5-01E5-02E5-03E5-04E5-05E5-06E5-07E5-08E5-09E6-01E6-02

Panasonic 7113Code

E1E101E121E122E123E132E140E141E2E220E3E303E310E320E322E330E4E401E410E5E501E504E535E542J07J08J19J20J21

J30J40J41PU13U16

Panasonic 7713Code

E1-01E1-21E1-22E1-23E1-32E1-40E1-41E2-20E3-03E3-10E3-20E3-22E3-29E4-01E4-10E5-01E5-04E5-35J00J01J02J06J08J19J20J21J30J40J41J70o

0P--U10

U13U16U6

Panasonic 7715Code

E1-01E1-21E1-22E1-23E1-32E1-40E1-41E2-20E3-03E3-10E3-20E3-22E3-29E4-01E4-10E5-01E5-04E5-35J00J01J02J06J08J19J20J21J30J40J41J70o

0P--U10

U13U16U6

Panasonic 7718Code

E1-01E1-21E1-22E1-23E1-32E1-40E1-41E2-20E3-03J00J01J02J06J08J19J20J21J30J40J41J70oOP--U10

U13U16U6

Panasonic 7722, 7728, 7735Code

E1-01

E1-21E1-22E1-23E1-32E1-40E1-41E2-20E3-03E3-10E3-20E3-22E3-29E4-01E4-10E5-01E5-04E5-35J00J01J02J06J07J08J16J19J20J21J30J40J41J70oOP--U10U13U16U17

U18U6

Panasonic 7742

CodeE1-01E1-20E1-21E1-23E1-32E1-40E1-41E2-01E2-02E2-03E2-04E2-05E2-06E2-07E2-10E3-01E3-03

E3-20E3-21E3-22E3-23E3-30E3-40E3-50E4-01

E4-10-12E5-01E5-04E5-10E5-21E5-22E5-23E5-41E5-42E5-50E6-03E6-04E6-05E7-01E7-03

E3-10, 11

E7-06E7-10E7-11J00J01J02J03-05J06J07J08J09J11J12J13J14J15J17-22J23-25J30J31,J33J40-42J50-56J60J70J71J72oFU1U10U11U12U13U14U16U16U17

U18U4U6U7Uo

Panasonic 7750Code

E1-01E1-20E1-21E1-23E1-32E1-40E1-41E2-01E2-02E2-03E2-04E2-05E2-06E2-07E2-10E3-01E3-03

E3-20E3-21E3-22E3-23E3-30E3-40E3-50E4-01

E4-10-12E5-01E5-04E5-10E5-21E5-22E5-23E5-41E5-42E5-50E6-03E6-04E6-05E7-01

E3-10, 11

E7-03E7-06E7-10E7-11J00J01J02J03-05J06J07J08J09J11J12J13J14J15J17-22J23-25J30J31,J33J40-42J50-56J60J70J71J72oFU1U10U11U12U13U14U16U16U17

U18U4U6U7Uo

Panasonic 1300Description

Fuser problemDriveScanner not homePaper feedForward scanTimingPaper transportDrum installation


Low fuser temperatureNo 24VDCNo 10VDCCharge coronaTrans/separator coronaScan/scan homeOptics lens sensorCopy ratio solenoidAE out of specsLogic problemScan speedMain boardSorterDriveLens focus rank24v problem in duplex unitDuplex width sensorDuplex length sensorDuplex paper sensorKey counterSorterDuplexExit cover openDuplex coverDuplex or overlay selected with wrong paper size

Panasonic 1310RDescription

Key counterFuser problemDriveScanner not homePaper feedForward scanTimingPaper transportDrum installationJamDoor


Low fuser temperatureNo 24VDCNo 10VDCCharge coronaTrans/separator coronaScan/scan homeOptics lens sensorCopy ratio solenoidAE out of specsLogic problemScan speedMain boardSorterDriveLens focus rank24v problem in duplex unitDuplex width sensorDuplex length sensorDuplex paper sensorKey counterSorterDuplexExit cover openDuplex coverDuplex or overlay selected with wrong paper size


Key counterFuser24V problemCharge coronaTransfer/Separator coronaOpticsDV motorDischarge lamps10V problemReduction/Enlargement ProblemJamDoor

Panasonic 1530, 1540Description

Low fuser temperatureNo 24VDCNo 10VDCCharge coronaTrans/Separator coronaScan/Scan homeOptics lens sensorCopy ratio solenoidAE out of specsLogic problemScan speedMain boardSorterDriveLens focus rank24v problem in duplex unitDuplex width sensorDuplex length sensorDuplex paper sensorKey counterSorterDuplexExit cover openDuplex coverDuplex or overlay selected with wrong paper size

Panasonic 1570

DescriptionOpticsScan motor locked. Sensor problem. Motor slow. Main board problemLens motor locked. Lens sensor. SSR. Main board problemScan problem. Slow scanLens rank is wrong. Lens problemToner bottle motor problemToner level sensor problemCharge corona power supply or coronaTransfer/separator corona powerLow fuser temperature24 volt problem10 volt problemRAM problemMain board problemZero cross or low voltage power supplySorter problem


Scan home problemLens problemMirror driveF8 C02 must be reprogrammedAuto original density sensorOptics cooling fan provblemOptional cass. Lift plate/motor upper bayOptional cass. Lift plate/motor middle bayOptional cass. Lift plate/motor lower bayOptional cassette switches not actuatingOptional cassette paper feed motorToner bottle not rotatingToner density sensor problemCharge or transfer coronaSeparator coronaMain motor drive problemDust collecting fanDischarge lampDensity sensor problemTemp. and humidity sensorFuser temperature too lowFuser cooling motorFuser cooling motor

24 volt problem10 volt problemADF/Copier signal problemSorterLCD problemDuplex boardControl panel problemIC4 on main board. Possible sorter probRegistration timing circuit24 volt problemLift motor problemPaper length home position sensorPaper width home position sensorPaper path sensorDuplex/machine communicationSorter binsOptional unit transfer motorStapler motorStapler guide bar motorADF motor driveADF sensor outputsOverfull collator or wrong total selected when using collatorFront doorADFSorter problemStapler problemStapler problemWaste toner bottle fullSorter interlockDuplex unit problemPaper feedconsole interlockKey counter


Optics problemsScan problemLens problemMirror drive problemMistake when adjusting original registrationAuto density problemPaper feed problemsUpper lifting plate of optical cassette

Middle lifting plate of optical cassetteLower lifting plate of optical cassetteLCT lifting plateDrawer feed motor or console motorToner bottle rotation problemToner sensor problemCharge or transfer corona problemsSeparator coronaMain drive problemDischarge lampExposure density sensor problemTemperature & humidity sensor problemFuser problemsLow temperature. Lamp, thermofuse.Fuser fanFuser fanElectrical problemsShorted (+)24 voltsShorted (+)10 voltsCommunication problem between machine and ADFCommunication problem between machine and sorterDuplex unitRegistration timing problemDuplex problems24 volt problemLift motorPaper length home sensorPaper width home sensorPaper detect sensorCommunication problem between copierOptional equipment problemsSorter bin travelSorter belt motor1780/2680. Stapler motor1780/2680. Stapler guide motor barADF belt drive problem or original feed motor problemADF registration sensor, or exit reverse sensorProblem with sorter bins; too many copies, wrong number of binsKey counter or total counter problemFront door interlockADF problemSorter problemSorter and stapler problemToner empty

Toner waste bottle fullBypass problemSorter or sorter interlockDuplex problem or duplex interlockSystem console or drawer interlock


Optics problemsScan problemLens problemMirror drive problemMistake when adjusting original registrationAuto density problemPaper feed problemsUpper lifting plate of optical cassetteMiddle lifting plate of optical cassetteLower lifting plate of optical cassetteLCT lifting plateDrawer feed motor or console motorToner bottle rotation problemToner sensor problemCharge or transfer corona problemsSeparator coronaMain drive problemDischarge lampExposure density sensor problemTemperature & humidity sensor problemFuser problemsLow temperature. Lamp, thermofuse.Fuser fanFuser fanElectrical problemsShorted (+)24 voltsShorted (+)10 voltsCommunication problem between machine and ADFCommunication problem between machine and sorterDuplex unitRegistration timing problemDuplex problems24 volt problemLift motorPaper length home sensor

Paper width home sensorPaper detect sensorCommunication problem between copierOptional equipment problemsSorter bin travelSorter belt motor1780/2680. Stapler motor1780/2680. Stapler guide motor barADF belt drive problem or original feed motor problemADF registration sensor, or exit reverse sensorProblem with sorter bins; too many copies, wrong number of binsKey counter or total counter problemFront door interlockADF problemSorter problemSorter and stapler problemToner emptyToner waste bottle fullBypass problemSorter or sorter interlockDuplex problem or duplex interlockSystem console or drawer interlock


Optics problemsScan problemLens problemMirror drive problemMistake when adjusting original registrationAuto density problemPaper feed problemsUpper lifting plate of optical cassetteMiddle lifting plate of optical cassetteLower lifting plate of optical cassetteLCT lifting plateDrawer feed motor or console motorToner bottle rotation problemToner sensor problemCharge or transfer corona problemsSeparator coronaMain drive problemDischarge lamp

Exposure density sensor problemTemperature & humidity sensor problemFuser problemsLow temperature. Lamp, thermofuse.Fuser fanFuser fanElectrical problemsShorted (+)24 voltsShorted (+)10 voltsCommunication problem between machine and ADFCommunication problem between machine and sorterDuplex unitRegistration timing problemDuplex problems24 volt problemLift motorPaper length home sensorPaper width home sensorPaper detect sensorCommunication problem between copierOptional equipment problemsSorter bin travelSorter belt motor1780/2680. Stapler motor1780/2680. Stapler guide motor barADF belt drive problem or original feed motor problemADF registration sensor, or exit reverse sensorProblem with sorter bins; too many copies, wrong number of binsKey counter or total counter problemFront door interlockADF problemSorter problemSorter and stapler problemToner emptyToner waste bottle fullBypass problemSorter or sorter interlockDuplex problem or duplex interlockSystem console or drawer interlock


Optics

Developer unit/toner hopperFuser setting procedure24volt or 10volt errorKey counter or departmental counter not inFront doorSorter

Panasonic 2520, 2625Description

No warm up (Fuser)Toner hopperToner solenoidDischarge lampCharge coronaTransfer/Separator coronaOptics motorDV motorTiming roller sensorEnd of scanBrake sensorOptics home sensorHome sensorScan sensorBrake sensorHome sensorCopy ratioHome sensorBrake sensorHome sensorEnd of scan sensorCopy ratio switch10V problem


Scan home problemLens problemMirror driveF8 C02 must be reprogrammedAuto original density sensorOptics cooling fan provblemOptional cass. Lift plate/motor upper bay

Optional cass. Lift plate/motor middle bayOptional cass. Lift plate/motor lower bayOptional cassette switches not actuatingOptional cassette paper feed motorToner bottle not rotatingToner density sensor problemCharge or transfer coronaSeparator coronaMain motor drive problemDust collecting fanDischarge lampDensity sensor problemTemp. and humidity sensorFuser temperature too lowFuser cooling motorFuser cooling motor24 volt problem10 volt problemADF/Copier signal problemSorterLCD problemDuplex boardControl panel problemIC4 on main board. Possible sorter probRegistration timing circuit24 volt problemLift motor problemPaper length home position sensorPaper width home position sensorPaper path sensorDuplex/machine communicationSorter binsOptional unit transfer motorStapler motorStapler guide bar motorADF motor driveADF sensor outputsOverfull collator or wrong total selected when using collatorFront doorADFSorter problemStapler problemStapler problemWaste toner bottle full

Sorter interlockDuplex unit problemPaper feedconsole interlockKey counter


Optics problemsScan problemLens problemMirror drive problemMistake when adjusting original registrationAuto density problemPaper feed problemsUpper lifting plate of optical cassetteMiddle lifting plate of optical cassetteLower lifting plate of optical cassetteLCT lifting plateDrawer feed motor or console motorToner bottle rotation problemToner sensor problemCharge or transfer corona problemsSeparator coronaMain drive problemDischarge lampExposure density sensor problemTemperature & humidity sensor problemFuser problemsLow temperature. Lamp, thermofuse.Fuser fanFuser fanElectrical problemsShorted (+)24 voltsShorted (+)10 voltsCommunication problem between machine and ADFCommunication problem between machine and sorterDuplex unitRegistration timing problemDuplex problems24 volt problemLift motorPaper length home sensorPaper width home sensor

Paper detect sensorCommunication problem between copierOptional equipment problemsSorter bin travelSorter belt motor1780/2680. Stapler motor1780/2680. Stapler guide motor barADF belt drive problem or original feed motor problemADF registration sensor, or exit reverse sensorProblem with sorter bins; too many copies, wrong number of binsKey counter or total counter problemFront door interlockADF problemSorter problemSorter and stapler problemToner emptyToner waste bottle fullBypass problemSorter or sorter interlockDuplex problem or duplex interlockSystem console or drawer interlock


FuserToner bottle motorDischarge lampToner level sensorCoronaOptics motorDV motorTiming roller sensorLong scan reverseBrake sensorOptics homeLens 1:1 sensorRed./Enl. Sensor1:1 mirror sensorPF roller level (upper)PF roller level (lower)Upper dual cassette sensorLower dual cassette sensor24V

10VPlaten sensorCPU boardAutomatic original sensorKey counterFront doorSorterDuplex unitExit coverStandby

Panasonic 3010RDescription

OpticsLensMirrorReductionDischarge lampsBlanking lampsHigh Voltage Unit or toner motor


Lower dual cassette sensorFuserToner bottle motorDischarge lampToner level sensorCoronaOptics motorDV motorTiming roller sensorLong scan reverseBrake sensorOptics homeLens 1:1 sensorReduction/Enlarge sensor1:1 mirror sensorPF roller level (upper)PF roller level (lower)Upper dual cassette sensorLower dual cassette sensor

24V10VPlaten sensorCPU boardAutomatic original sensorKey counterFront doorSorterDuplex unitExit coverStandby


FuserToner bottle motor on too longToner motor off too longDischarge lampToner level sensorCoronaOptics monitorDV motorRegistration sensorEnd of scan sensorBrake sensorOptics homeLens reduction/enlargement sensorLens 1:1 sensorMirror 1:1 sensorMirror 1:1 sensorUpper pf roller levelLower pf roller levelUpper cassette lift plateLower cassette lift plate24 volt problem10 volt problemMain boardKey counterFront doorSorterLCTIn standby


Lower dual cassette sensorFuserToner bottle motorDischarge lampToner level sensorCoronaOptics motorDV motorTiming roller sensorLong scan reverseBrake sensorOptics homeLens 1:1 sensorReduction/Enlarge sensor1:1 mirror sensorPF roller level (upper)PF roller level (lower)Upper dual cassette sensorLower dual cassette sensor24V10VPlaten sensorCPU boardAutomatic original sensorKey counterFront doorSorterDuplex unitExit coverStandby


Scan home problemLens problemMirror driveF8 C02 must be reprogrammedAuto original density sensorOptics cooling fan provblemOptional cass. Lift plate/motor upper bay

Optional cass. Lift plate/motor middle bayOptional cass. Lift plate/motor lower bayOptional cassette switches not actuatingOptional cassette paper feed motorToner bottle not rotatingToner density sensor problemCharge or transfer coronaSeparator coronaMain motor drive problemDust collecting fanDischarge lampDensity sensor problemTemp. and humidity sensorFuser temperature too lowFuser cooling motorFuser cooling motor24 volt problem10 volt problemADF/Copier signal problemSorterLCD problemDuplex boardControl panel problemIC4 on main board. Possible sorter probRegistration timing circuit24 volt problemLift motor problemPaper length home position sensorPaper width home position sensorPaper path sensorDuplex/machine communicationSorter binsOptional unit transfer motorStapler motorStapler guide bar motorADF motor driveADF sensor outputsOverfull collator or wrong total selected when using collatorFront doorADFSorter problemStapler problemStapler problemWaste toner bottle full

Sorter interlockDuplex unit problemPaper feedconsole interlockKey counter


Scan home problemLens problemMirror driveF8 C02 must be reprogrammedAuto original density sensorOptics cooling fan provblemOptional cass. Lift plate/motor upper bayOptional cass. Lift plate/motor middle bayOptional cass. Lift plate/motor lower bayOptional cassette switches not actuatingOptional cassette paper feed motorToner bottle not rotatingToner density sensor problemCharge or transfer coronaSeparator coronaMain motor drive problemDust collecting fanDischarge lampDensity sensor problemTemp. and humidity sensorFuser temperature too lowFuser cooling motorFuser cooling motor24 volt problem10 volt problemADF/Copier signal problemSorterLCD problemDuplex boardControl panel problemIC4 on main board. Possible sorter probRegistration timing circuit24 volt problemLift motor problemPaper length home position sensorPaper width home position sensor

Paper path sensorDuplex/machine communicationSorter binsOptional unit transfer motorStapler motorStapler guide bar motorADF motor driveADF sensor outputsOverfull collator or wrong total selected when using collatorFront doorADFSorter problemStapler problemStapler problemWaste toner bottle fullSorter interlockDuplex unit problemPaper feedconsole interlockKey counter


Optics problemsScan problemScan home problemLens problemLens problemMirror drive problemMirror driveMistake when adjusting original registrationF8 C02 must be reprogrammedAuto density problemAuto original density sensorOptics cooling fan provblemPaper feed problemsUpper lifting plate of optical cassetteOptional cass. Lift plate/motor upper bayMiddle lifting plate of optical cassetteOptional cass. Lift plate/motor middle bayLower lifting plate of optical cassetteOptional cass. Lift plate/motor lower bayLCT lifting plateOptional cassette switches not actuating

Drawer feed motor or console motorOptional cassette paper feed motorToner bottle rotation problemToner bottle not rotatingToner sensor problemToner density sensor problemCharge or transfer corona problemsCharge or transfer coronaSeparator coronaSeparator coronaMain drive problemMain motor drive problemDust collecting fanDischarge lampDischarge lampExposure density sensor problemDensity sensor problemTemperature & humidity sensor problemTemp. and humidity sensorFuser problemsLow temperature. Lamp, thermofuse.Fuser temperature too lowFuser fanFuser cooling motorFuser fanFuser cooling motorElectrical problemsShorted (+)24 volts24 volt problemShorted (+)10 volts10 volt problemCommunication problem between machine and ADFADF/Copier signal problemCommunication problem between machine and sorterSorterLCD problemDuplex unitDuplex boardControl panel problemIC4 on main board. Possible sorter probRegistration timing problemRegistration timing circuitDuplex problems24 volt problem

24 volt problemLift motorLift motor problemPaper length home sensorPaper length home position sensorPaper width home sensorPaper width home position sensorPaper detect sensorPaper path sensorCommunication problem between copierDuplex/machine communicationOptional equipment problemsSorter bin travelSorter binsSorter belt motorOptional unit transfer motor1780/2680. Stapler motorStapler motor1780/2680. Stapler guide motor barStapler guide bar motorADF belt drive problem or original feed motor problemADF motor driveADF registration sensor, or exit reverse sensorADF sensor outputsOverfull collator or wrong total selected when using collatorProblem with sorter bins; too many copies, wrong number of binsKey counter or total counter problemFront door interlockADF problemSorter problemSorter and stapler problemToner emptyWaste toner bottle fullBypass problemSorter or sorter interlockDuplex problem or duplex interlockSystem console or drawer interlockKey counter

Panasonic 4080S1Description

Optics problemsScan problem

Lens problemMirror drive problemMistake when adjusting original registrationAuto density problemPaper feed problemsUpper lifting plate of optical cassetteMiddle lifting plate of optical cassetteLower lifting plate of optical cassetteLCT lifting plateDrawer feed motor or console motorToner bottle rotation problemToner sensor problemCharge or transfer corona problemsSeparator coronaMain drive problemDischarge lampExposure density sensor problemTemperature & humidity sensor problemFuser problemsLow temperature. Lamp, thermofuse.Fuser fanFuser fanElectrical problemsShorted (+)24 voltsShorted (+)10 voltsCommunication problem between machine and ADFCommunication problem between machine and sorterDuplex unitRegistration timing problemDuplex problems24 volt problemLift motorPaper length home sensorPaper width home sensorPaper detect sensorCommunication problem between copierOptional equipment problemsSorter bin travelSorter belt motor1780/2680. Stapler motor1780/2680. Stapler guide motor barADF belt drive problem or original feed motor problemADF registration sensor, or exit reverse sensorProblem with sorter bins; too many copies, wrong number of bins

Key counter or total counter problemFront door interlockADF problemSorter problemSorter and stapler problemToner emptyToner waste bottle fullBypass problemSorter or sorter interlockDuplex problem or duplex interlockSystem console or drawer interlock

Panasonic 4080S2Description

Optics problemsScan problemLens problemMirror drive problemMistake when adjusting original registrationAuto density problemPaper feed problemsUpper lifting plate of optical cassetteMiddle lifting plate of optical cassetteLower lifting plate of optical cassetteLCT lifting plateDrawer feed motor or console motorToner bottle rotation problemToner sensor problemCharge or transfer corona problemsSeparator coronaMain drive problemDischarge lampExposure density sensor problemTemperature & humidity sensor problemFuser problemsLow temperature. Lamp, thermofuse.Fuser fanFuser fanElectrical problemsShorted (+)24 voltsShorted (+)10 voltsCommunication problem between machine and ADFCommunication problem between machine and sorter

Duplex unitRegistration timing problemDuplex problems24 volt problemLift motorPaper length home sensorPaper width home sensorPaper detect sensorCommunication problem between copierOptional equipment problemsSorter bin travelSorter belt motor1780/2680. Stapler motor1780/2680. Stapler guide motor barADF belt drive problem or original feed motor problemADF registration sensor, or exit reverse sensorProblem with sorter bins; too many copies, wrong number of binsKey counter or total counter problemFront door interlockADF problemSorter problemSorter and stapler problemToner emptyToner waste bottle fullBypass problemSorter or sorter interlockDuplex problem or duplex interlockSystem console or drawer interlock


ScannerLensMirrorLens and/or mirrorDischarge lampBlackening prevention lamp;Short/or on. Fuse 801 (no 24V)Short in toner motor or HVTFuser (low temperature)DV motor bindPF jamPF jamSeparator jam

Exit jamKey counterFront doorTransport handle not latchedFuser not latchedSorter off, sorter door open, sorter problem


End of scan problem or sensor problemScan home sensorScan motor or reg sensor(paper path?)Scan braking problem or sensorScan motor/end of scan sensor problemScan motor, motor board etcScan motor or registration sensorScan braking or sensorScan home sensorMain board or motor boardLens problem, lens motorMirror problem, mirror motorExposure lamp problem. Open circuit, SSR problem, etcPaper trans, roller sensor, upper lift plate, lift plate motor, sensor, main boardLower lift plate, motor, sensor, main bd.When cass. Option is in top bayWhen cass. Option is in top bayWhen cass. Option is bottom bayWhen cass. Option is bottom bayTransistor shorted.

Developer motorSub exposure lampSub exposure lampPre-transfer lamp lamp. Discharge lampHigh voltage problemHigh voltage problemHigh voltage problemToner level sensorToner bottle position sensor, bottle motor driveToner bottle position sensor, bottle motor driveLow fuser temperature. Lamp, thermal fuse, contactsLow fuser temperature. Lamp, thermal fuse, contacts

Transfer roller for 2K cassette problem. Sensor, belt, interlock, motor, 2K board, main board drive assembly

24 volt problem, too high24 volt problem, too low24 volt problem, too high10 volt problem, too low10 volt problem, too high10 volt problem, too high10 volt problem, too highZero crossRAM problem (main board or control panel)Duplex length home sensor, motor, drive assemblyDuplex width home sensor, motor, drive assembly


Optics section problems. Sub codesScan home problemHalf speed sensor problem5th & 6th mirror scan problemProblem in F8 mode. C02 was done wrongAuto exposure problemOptics fan motor AOptics fan motor BPaper feed section. Sub codes.Bypass sensorDeveloper and toner hopper units. Sub codesToner sensorCorona problemMain motor drive problemblanking prevention film drive or sensor problemDischarge lampFuser problems. Sub codesLow temperature. Lamp, thermofuse, thermistor etc.Fuser fan motorLow voltage problems(+)24 volt problem(+)10 volt problemEEPROM on main boardTotal copy counterBypass jamBypass jamBypass jamBypass jamJam at registration roller

Jam in machineExit jamExit jamPaper empty or paper feed jamAdd toner. May need F5 mode to clearDeveloper unit not installed or not connected


Scan home problemHalf speed scan home sensor problem5th & 6th mirror unit sensor problemOriginal registration input problemNo density detection of auto originalOptics fan not A workingOptics fan B not workingBypass feed sensorToner density sensorHigh voltage problemDrive problemblanking prevention film problemDischarge lamp problemLow fuser temperatureFuser fan problem24 volt problem10 volt problemEEPROM problemBypass feed jamCassette feed jamPaper feed unit jamPaper feed unit jamBypass feed jamBypass feed jamPaper feed jamPaper jam in registration areaPaper jam in center of machineFuser exit jamFuser exit jamADF jamIn power save mode. Press any keyIn standby mode. Press any keyAdd paperDocument feeder interlock

Developer unit not installed properly, or connector problem.Paper feed console interlock


Scan home problemHalf speed scan home sensor problem5th & 6th mirror unit sensor problemOriginal registration input problemNo density detection of auto originalOptics fan not A workingOptics fan B not workingBypass feed sensorToner density sensorHigh voltage problemDrive problemblanking prevention film problemDischarge lamp problemLow fuser temperatureFuser fan problem24 volt problem10 volt problemEEPROM problemBypass feed jamCassette feed jamPaper feed unit jamPaper feed unit jamBypass feed jamBypass feed jamPaper feed jamPaper jam in registration areaPaper jam in center of machineFuser exit jamFuser exit jamADF jamIn power save mode. Press any keyIn standby mode. Press any keyAdd paperDocument feeder interlock

Add toner. Could also be toner density sensor, toner feed system, or main board. Note: To clear U13, any key must be pressed. If this does not clear the U13, see F5-63 to determine which keys for which machine must be pressed.



Scan home problemHalf speed scan home sensor problem5th & 6th mirror unit sensor problemOriginal registration input problemNo density detection of auto originalOptics fan not A workingOptics fan B not workingBypass feed sensorToner density sensorBypass feed jamCassette feed jamPaper feed unit jamPaper feed unit jamBypass feed jamBypass feed jamPaper feed jamPaper jam in registration areaPaper jam in center of machineFuser exit jamFuser exit jamADF jamIn power save mode. Press any keyIn standby mode. Press any keyAdd paperDocument feeder interlock


Panasonic 7722, 7728, 7735Description

Scan home problem



Half speed scan home sensor problem5th & 6th mirror unit sensor problemOriginal registration input problem (ADF related?)No density detection of auto originalOptics fan A not workingOptics fan B not workingBypass feed sensorToner density sensorHigh voltage problemDrive problemblanking prevention film problemDischarge lamp problemLow fuser temperatureFuser fan problem24 volt problem10 volt problemEEPROM problemBypass feed jamCassette feed jamPaper feed unit jamPaper feed unit jamBypass feed jamBypass feed jamPaper feed unit jamBypass feed jamPaper feed jamPaper jam in registration areaPaper jam in center of machineFuser exit jamFuser exit jamADF jamIn power save mode. Press any keyIn standby mode. Press any keyAdd paperDocument feeder interlockAdd toner. Could also be toner density sensor, toner feed system, or main board.Developer unit not installed properly, or connector problemCheck sorter

Paper feed console interlock

Panasonic 7742

Dept. maximum copies. This means that a department that has a copy limit has gone over it.

DescriptionScan home problemLens problemHalf speed scan home sensor problemF8-02 input error (registration adjustment.)No density detection of originalOptics fan 1 not workingOptics fan 2 not workingLift motor 1Lift motor 2Lift motor 3 (system console)Lift motor 4 (system console)Lift motor 5 (system console)LCT lift motor upLCT lift motor downSystem console motor drive problemToner bottle motor drive problemToner density sensor

High voltage problemDrive problemDust fan drive problemExhaust fan problemSuction fan problemDischarge lamp problemDensity sensor problemTransfer corona cleaner problemLow fuser temperature

Fuser fan problem24 volt problem10 volt problem5 volt problemCommunication problem with ADFCommunication problem ADFCommunication problem with sorterRegistration control circuit boardTotal counter problemCommunication problemDuplex length home sensorDuplex with home sensorDuplex paper sensorSorter binsSorter transport belt

Sorter stapler motorADF motorADF sensorsBypass feed jamCassette jamPaper feed unit jamSystem console feed jamLCT jamLCT or lower cassette feed jamSystem console feed jamPaper feed jamPaper feed jam. Copier or duplexPaper feed jamSystem console paper feed jamSystem console paper feed jamSystem console paper feed jamFeed jam at registration rollerPaper jam in registration area from system console.Registration area jam from bypassJam in registration areaFuser exit jamDuplex jamSorter jamADF jamADF exit jamADF jam in reverseSorter full or emptyFront door interlockDocument feeder interlockSorter bins have paper in themNeed staplesAdd toner. Could also be toner density sensor, toner feed system, or main board.Waste toner bottle fullDeveloper unit not properly installed properly, or connector problemLCT feed unit jamSorter cover interlock

Sorter interlockRight side interlockRight side interlock on system console paper feed coverKey counter or access code number needed

Department maximum copies. This means that a department had a copy limit and has gone over it


Scan home problemLens problemHalf speed scan home sensor problemF8-02 input error (registration adjustment.)No density detection of originalOptics fan 1 not workingOptics fan 2 not workingLift motor 1Lift motor 2Lift motor 3 (system console)Lift motor 4 (system console)Lift motor 5 (system console)LCT lift motor upLCT lift motor downSystem console motor drive problemToner bottle motor drive problemToner density sensor

High voltage problemDrive problemDust fan drive problemExhaust fan problemSuction fan problemDischarge lamp problemDensity sensor problemTransfer corona cleaner problemLow fuser temperature

Fuser fan problem24 volt problem10 volt problem5 volt problemCommunication problem with ADFCommunication problem ADFCommunication problem with sorterRegistration control circuit boardTotal counter problemCommunication problemDuplex length home sensorDuplex with home sensorDuplex paper sensorSorter bins

Sorter transport beltSorter stapler motorADF motorADF sensorsBypass feed jamCassette jamPaper feed unit jamSystem console feed jamLCT jamLCT or lower cassette feed jamSystem console feed jamPaper feed jamPaper feed jam. Copier or duplexPaper feed jamSystem console paper feed jamSystem console paper feed jamSystem console paper feed jamFeed jam at registration rollerPaper jam in registration area from system console.Registration area jam from bypassJam in registration areaFuser exit jamDuplex jamSorter jamADF jamADF exit jamADF jam in reverseSorter full or emptyFront door interlockDocument feeder interlockSorter bins have paper in themNeed staplesAdd toner. Could also be toner density sensor, toner feed system, or main board.Waste toner bottle fullDeveloper unit not properly installed properly, or connector problemLCT feed unit jamSorter cover interlock

Sorter interlockRight side interlockRight side interlock on system console paper feed coverKey counter or access code number needed

Department maximum copies. This means that a department had a copy limit and has gone over it

Ricoh 2010, 2050, 2070Code

E1E2E5E6E7E8E9EA

Code11121221222829

2A2B

405253557096

U2

CodeE1E2E3E4U1U2U3

Ricoh 3013, 3213

Ricoh 3020, 3050, 3060

CodeE1E2E5E6E7U3U5

Code111221222829

2A2B

4052535455

CodeE11E12E13E14E21E22E28E29E2AE2BE40E42E52E53

Ricoh 3320

Ricoh 3513, 3713

Ricoh 4015

E54E55U1U2U4U6

CodeC1C2C3C4C5C6C7E101E103

E124E140

E191E302E346E351E352E353E354E355E356E405E440E442E501E502E503E504E505

Ricoh 4022, 4027

E120, 121

E141-143E144, 145

E506E507

E541E542E543E544E547E548E620E621E623E720E721E722E723E724

U2U6U7

CodeE1E2E3E4E5E6E7E8, E9EAEbECEdEEEF

E522-525

E900, 901

Ricoh 4065

Ricoh 4085

Code1112202123242829525354619193

Ricoh 4215, 4220, 4222Code

E11E12E13E21, 22E28, 29E2AE2BE52E53E55E70

E80E82, 83U1U2U4U5U7

Ricoh 4400Code

1112

21, 222324252829

2A2A2B2B2C2D

313241525354555661

81, 82829193

Ricoh 4410Code

112123242829

2A2B2C2D

3132415354

5556619193

Ricoh 4420Code

E1E2E3E4E5E6E7E8, E9EAEbECEdEEEF

Ricoh 4421Code

21, 2228, 292A, 2B

Ricoh 4430, 4460, 4480, 4490Code

112123242829

2A2B2C

2D31324153545556619193

Ricoh 4522, 4527Code

C1C2C3C4C5C6C7E101E103

E124

E191E302E346E351E352

E405E440E442E501

E120, 121

E140-143E144, 145

E353, 354E355, 356

E502E503E504E505E506E507

E541E542E543E544E547E548E620E621E623E720E721E722E723E724

U2U6U7


1112

21-242528

2A, 2B2C, 2D2E

3143525354

E522-525

E900, 901

5561

81, 82919394



E124

E191E302E346E351E352

E355E356E405E440E442E501E502E503E504E505E506

E120, 121

E140-143E144, 145

E353, 354

E507

E541E542E543E544E547E548E620E621E623E720E721E722E723E724

U2U6U7


1112

21-242829

2A-2D414352535461819193

Ricoh 5540

E522-525

E900, 901

Code111221222324252829

2A2A2B2B2C2D

313241525354555661818291

Ricoh 5560Code

111221222324252829

2A2b2c

2d2E

31525354556181829194

Ricoh 5632, 5732, 5832, 5840Code


E124

E191E302E346E351E352

E405E440E442

E120, 121

E140-143E144, 145

E353, 354E355, 356

E501E502E503E504E505E506E507

E541E542E543E544E547E548E620E621E623E720E721E722E723E724

U2U6U7


110111213

2345678

E522-525

E900, 901

9

Ricoh 6620Code

1112

21, 222324252829

2A2A2B2C2D

313241525354555661

81, 829193

Ricoh 6645, 6655, 6665Code

101103104120121125126127140141

142143144145146190191302303341342343351352353354355356357358361364365402440442500501502503504506507508510511520522523541542543544545

546547548600601602603620621700701702703730731732733735737738740741742900901

SC

Code111314

21, 2224252627

28, 292A, 2B2D

3141

Ricoh 6750

42435354555657586162

81, 8285, 86

878891

B1B2B3B4B5B6B7B8

CodeE1E2E5E6E7E8

CodeC2C3C4C5C6CO

Ricoh M10

Gestetner 2217ZD

Ricoh 2010, 2050, 2070Description

Exposure lampScanFuserDriveMasterExp. Lamp heater/Exp. Lamp thermistor of thermofuseOptics boardInterface - sorter

DescriptionExposure lamp openExposure lamp stays onZero cross. Main board or DC power supplyScan home problem (did not return home)Scan home problem (did not leave home)Lens home problem (did not get home)Lens home problem (did not leave home)Mirror home problem (did not get home)Mirror home problem (did not leave home)Optics thermistor openLow fuser temperature. Lamp, thermal switch, thermistorHigh fuser temperature. Themistor, AC driver, pinched wireFuser thermistor openWaste toner. 80K copies or 9 toner cartridges have been run. Reset with SP mode 83Document feeder drive problemUser code. Key counter not installed

DescriptionScanner of Exp. LampMain drive or relay RA2FuserTotal counterInterlock or thermal fuseKey counterOil (later machines)

Ricoh 3013, 3213

Ricoh 3020, 3050, 3060

DescriptionExposure lampScan problemFuserDriveToner waste is fullDeveloper unit is not installedAdd fuser oil

DescriptionExposure lamp openExposure lamp stays onScan home problemScan home problem(did not return home)Lens home problem (did not get home)Lens home problem (did not leave home)Mirror home problem (did not get home)Mirror home problem (did not leave home)Optics thermistor openLow fuser temperature. Lamp, thermal switch, thermistorHigh fuser temperature. Thermistor, AC driver, pinched wireFuser low temperature on early EPROMFuser thermistor open

DescriptionExposure lamp problemExposure lamp problemZero cross. Main board or power supply boardSame as E13Scan home problemScan home problemLens home sensorLens home problem4th & 5th mirror home problem4th & 5th mirror home problem. Fuse 2 on AC/DC boardOptics thermistorBad transfer corona or HVTLow fuser temperatureHigh fuser temperature

Ricoh 3320

Ricoh 3513, 3713

Ricoh 4015

Fuser lamp on too longFuser thermistor openRight side openNo key counterSorter not latched, not closedDeveloper unit not in place

DescriptionFront door openExit doorCassette coverLCT coverSorter open or not latched to machine, or fuse 304 on DC power boardADF coverRight side coverExposure lamp too longFrequency problem

Scan home problemScan drive problemLens home, or fuse 303 on DC board

Lens home sensor, fuse 303 on DC board

Mirror sensor, fuse 303 on DC boardImage density sensor errorCharge roller problem or HVT problemBias lossImage density sensor problemTD sensor errorVsp problem. Dirty or bad image density sensorVsg problem. Same as E353Toner density sensor problemSame as 355Transfer belt or charge roller driveMain driveDrum charge thermistorUpper lift motorLower lift motor1st tray motor2nd tray motor3rd tray motor

Ricoh 4022, 4027

Tray main motor drive problemLCTl lift motor

Jogger sensorFuser thermistorFuser temperature too lowFuser temperature too highFuser temperature too highFuser lamp won't shut offFuser temperature too high or too lowCommunication problem between main board and ARDFCommunication problem between main board and sorterCommunication problem between main board and paper traysSorter stapler timing roller sensorSorter stapler bin lift sensorSorter stapler jogger sensorSorter stapler grip sensorSorter stapler error

Copy counterKey counterFuser unit not installed properlyDuplex unit

DescriptionExposure lampLamp relayRegistration start switchScan not homeNo home positionlens home switch not onLens home switch offEncoderThermofuseThermistorNot readyPulse generatorTotal counterOptics

Ricoh 4065

Ricoh 4085

DescriptionExposure lampLamp relayLow frequency encoder outputScanNo registration start signalNo home positionLens home position not onLens home position not offThermofuseThermistorNot readyPulse generatorTotal counterInterface


Exposure lamp problemExposure lamp problemZero crossScan home problem. Fuse 102 on DC power supplyLens home problem4th & 5th mirror home problem. Fuse 101 on DC power supply4th & 5th mirror home problemLow fuser temperatureHigh fuser temperatureFuser thermistor openWaste toner full

Jogger home problemRight side openNo key counterSorter not latched or not closedCassette lift sensorDuplex open

Ricoh 4400Description

Exposure lampExposure lamp stays on

Communication problem between copier and duplex unit. Fuse 100 or 101 on DC power supply bored

Scan not homeNo signal from registration switchScan not homeScanLens not homeLens won't leave homeSecond scan sensorMirror sensor stays actuatedMirror sensor stays actuatedScan sensorScanner moving too fastScanner moving too slowly or not movingDrum thermistorToner sensorThird cassette lift motor sensorFuser thermofuseFuser thermistorLow temperature at warm upHigh temperature at warm upLow temperature after warm upPulse generatorDuplex joggerDuplex joggerCounterMain board


Exposure lampScan not homeNo signal from regulator switchScan not homeLens not homeLens won't leave homeSecond scan flasherScan sensorScanner moving too fastScanner moving too slowlyDrum thermistorToner sensorThird cassette lift motor sensorFuser thermistorLow temperature at warm up

High temperature at warm upLow temperature after warm upPulse generatorCounterMain board


Exposure lampLamp relayRegistration start switchScan not homeNo home positionlens home switch not onLens home switch offEncoderThermofuseThermistorNot readyPulse generatorTotal counterOptics


Scanner home position errorLens home position error4th/5th mirror home position error

Ricoh 4430, 4460, 4480, 4490Description

Exposure lampScan not homeNo signal from regulator switchScan not homeLens not homeLens won't leave homeSecond scan flasherScan sensorScanner moving too fast

Scanner moving too slowlyDrum thermistorToner sensorThird cassette lift motor sensorFuser thermistorLow temperature at warm upHigh temperature at warm upLow temperature after warm upPulse generatorCounterMain board

Ricoh 4522, 4527Description

Front door openExit doorCassette coverLCT coverSorter open or not latched to machine, or fuse 304 on DC power boardADF coverRight side coverExposure lamp too longFrequency problem

Scan home problemScan drive problem

Lens home, or fuse 303 on DC board

Mirror sensor, fuse 303 on DC boardImage density sensor errorCharge roller problem or HVT problemBias lossImage density sensor problemTD sensor error

Vsp problem. Dirty or bad image density sensor

Toner density sensor problemTransfer belt or charge roller driveMain driveDrum charge thermistorUpper lift motor

Lower lift motor1st tray motor2nd tray motor3rd tray motorTray main motor drive problemLCTl lift motor




Exposure lampExposure lamp relayScanScan motorLens position2nd scan homeScan motorEncoderDrum thermistorLower paper feedThermofuseThermistorNo heat

OverheatDrive systemJogger problemCounterOptics and main board interfaceOptics board and main board interface


Front door openExit doorCassette coverLCT coverSorter open or not latched to machine, or fuse 304 on DC power boardADF coverRight side coverExposure lamp on too longFrequency problem



Mirror sensor, fuse 303 on DC boardImage density sensor problemCharge roller problem or HVT problemBias lossImage density sensor errorTD sensor error

Vsp problem. Dirty or bad image density sensorToner density sensor problemVsp problem. Dirty or bad image density sensorTransfer belt or charge roller driveMain driveDrum charge thermistorUpper lift motorLower lift motor1st tray motor2nd tray motor3rd tray motorTray main motor drive problem

LCT lift motor




Exposure lampExposure lamp relayScanLens positionLensScanUpper paper feedLower paper feedThermofuseThermistorNo heatDriveJoggerCounterMain board or optics

Ricoh 5540

DescriptionExposure lampExposure lamp stays onScan not homeScan not homeSo signal from registration switchScan not homeScanLens not homeLens won't leave homeSecond scan sensorMirror sensor stays actuatedMirror sensor stays actuatedScan sensorScanner moving to fastScanner moving too slowly or not movingDrum thermistorToner sensorThird cassette lift motor sensorFuser thermofuseFuser thermistorLow temperature at warm upHigh temperature at warm upLow temperature after warm upPulse generatorDuplex joggerDuplex joggerCounter


Exposure lampExpExposure lamp relayScan home switch not actuatedScan home switch activatedScan registration switchScan home problemScan motorLens home switch not actuatedLens home switch actuated2nd scan home switch not actuated2nd home scan switch actuatedEncoder (high frequency)

Encoder (low frequency)No encoderDrum thermistorFuser thermofuse (or F3)Fuser thermistorNo readyHigh temperaturePulse generatorJogger home switch not actuatedJogger home switch actuatedTotal counterData transfer problem between main board and operations board

Ricoh 5632, 5732, 5832, 5840Description

Front door openExit doorCassette coverLCT coverSorter open/not latched to machineADF coverRight side coverExposure lamp on too longFrequency problem



Mirror sensor, fuse 303 on DC boardImage density sensor problemCharge roller or HVT problemBias lossImage density sensor problemTD sensor error

Vsp problem

Toner density sensor problemTransfer belt or charge roller driveMain driveDrum charge thermistor

Upper lift motorlower lift motor1st tray motor2nd tray motor3rd tray motorTray main motor drive problemLCT lift motor




Exposure lampScanner velocityScanner returnTotal counterCorona problemDrum thermistorDrum heaterDrum overheatFuser thermistorFuser lampFuser overheatOptics encoder

Scanner home


Exposure lampExposure lamp stays onScan not homeSo signal from registration switchScan not homeScanLens not homeLens won't leave homeSecond scan sensorMirror sensor stays actuatedScan sensorScanner moving to fastScanner moving too slowly or not movingDrum thermistorToner sensorThird cassette lift motor sensorFuser thermofuseFuser thermistorLow temperature at warm upHigh temperature at warm upLow temperature after warm upPulse generatorDuplex joggerCounterMain board


Exposure lampPower frequency problemExposure lampScanner home problemScan home problemScanning too slowScanning too fastScan drive problem or encoderLens home problem (vertical)Lens home problem (vertical)

Lens home problem (horizontal)Lens home problem (horizontal)3rd scan sensor problem3rd scan sensor problemMagnification problemOptics thermistor open circuitScan motor thermistorCharge corona shortCharge corona cleaner problemDeveloper motor drive problemToner disposal motor drive problemVsp. Problem. Image density sensor problemVsg. Problem. Higher than 4.3 volts. Image density sensor problemToner sensor problem during developer calibrationVsp Problem. Image density sensor, drum bias or HVTVsg Problem. Image density sensor, drum bias or HVTToner density sensor problem. Vtd problem. UndertonedToner density sensor problem. Vtd problem. OvertonedVsp problem. Image density sensor, drumVsp problem. Image density sensor, drum, toner dustDrum potential sensor calibration during process control setupVd problem. Drum potential sensor, drum or charge coronaV1 problem. Drum potential sensor, drum, charge corona, dirty opticsTransfer, transfer belt, HVTMain motor speed problemDrum thermistorBypass feedPaper feed motor1st lift motor2nd lift motor3rd lift motorLCT motorLCT feed motorTandem fence motorTandem side home sensorTandem side home sensorDuplex/fuser drive motor problemJogger home sensorJogger home sensorFuser thermistorFuser does not warm-upFuser temperature too high. Monitored by main boardFuser temperature too high. Monitored by optics boardLow fuser temperature. Monitored by main board

Low fuser temperature. Monitored by optics boardFuser lamp won't shut offErratic fuser temperatureCommunication problem between main board and operation boardCommunication problem between main board and optics boardCommunication problem between main board and high voltage unitMain board problemCommunication problem between main board and document feeder boardsCommunication problem between main board and sorter staplers or finisherDJF/RDH feed motorDJF/RDH transport belt problemDJF exit or RDH inverter motorRDH exit motor problemSorter/stapler or finisher transport motorBin lift motorTray shift motorTray shift lift motorDuplex jogger motorGripper motorStaple motorStaple drive motorBin rear plate motor (stapler)Finisher stack feed motorTotal counterTotal counter

DescriptionExposure lampExposure lampElectrical frequency problemScan problemScan home problemScan drive motor problemScan problem during simulation V1 adjustment (SP mode 67)Scan problem during simulationLens home problemMirror home sensorScan drive problem or fuse 5 on optics boardDrum thermistorTray lift

Full waste toner bottle. Technician must empty this. Emptying the waste toner and reinstalling the bottle will clear this code

Ricoh 6750

2nd tray lift3rd tray liftFuser thermistor problemFuse temperature lowFuser temperature too highFuser temperature lowFuser lamp on too longFuser temperature erraticMain drive problem, or fuse 1 or fuse 6 on main motor boardDeveloper drive problem, or fuse 1 on developer motor drive boardDuplex jogger home sensorCharge corona cleaner problemTransfer/separator corona cleaner unit not workingTransfer/separator corona cleaner unit not homeTotal counterSorter shift traySorter shift motorSorter shift tray up/down motorStapler transport motorStapler lift motorStapler drive motorStapler jogger motorStapler motor

DescriptionExposure lampScanFuserDriveMaster not turningLamp heater (exposure)

DescriptionDrive problemScan problemLens problemCoronasHeater problem or only 1 of the 2 front door interlocks switches is actuatedMain board problem Run simulation 90. Try power off/on

Ricoh M10

Gestetner 2217ZD

Sharp 1420, 1430Code

A1A2C1C2C3E1E3EE-ELEE-EUJ0J1J3J7J8L6U1U2U3U4-01U4-02U4-03U5U6U7U8U9

CodeA1A2C1C2C3E1E3EE-EL

Sharp 2014

EE-EUJ0J1J3J7J8L6U1U2U3U4-01U4-02U4-03U5U6U7U8U9

CodeCCCHCH

F1

F2H2H3H4L1L3L4L5L8PPCU2U4U5

Sharp 2020

CodeP10P11P13P14P16P18P19P20P21P22P23P24P25P26P27P28P29P30P45P70P71P72P73P74P75P76P77P90

CodeC2CCCH

F1

F2F3H2

Sharp 2022, 2027, 2035

Sharp 2025, 2030, 2040

H3H4L4L5L8PCPFU2U3U4

U5

U6U7

CodeCC-nnCHCHEE-ELEE-EUF1-00F1-02F1-03F1-04F1-05F1-06F1-08F1-10F2-00F2-31F2-32F2-33F2-35F2-37F3-01F3-02F3-03F3-12F3-22F3-32

Sharp 2050

F3-42H2-00H3-00H4-00L1-00L2-00L3-00L4-01L4-02L5-00L8-01L8-02L8-03P20P21P22P25P26P28P29P70P72P74P75P76P83P90PCPFU0-00U2-00U3-00U3-20U3-21U3-26U3-41U3-42U4-02U4-03U5-00U5-01U5-02U5-03U5-04

U5-11U5-12U7-00

CodeA1A2C1C2C3E1E3EE-ELEE-EUJ0J1J3J7J8L6U1U2U3U4-01U4-02U4-03U5U6U7U8U9

CodeCHCHEE-ELEE-EUF1-00F1-02F1-04

Sharp 2114

Sharp 2116, 2118

F1-05F1-06F1-14F2-31F2-32F2-35H2-00H3-00H4-00L1L3L4L5L8-01L8-03PPCU2-01U2-04U5-00U5-01U5-02U5-11U5-12

CodeCCCHCH

F1

F2H2H3H4L1L3L4L5L8P

Sharp 2120, 2216

PCU2U4U5

CodeA1A2C1C2C3E1E3EE-ELEE-EUJ0J1J3J7J8L6U1U2U3U4-01U4-02U4-03U5U6U7U8U9

Code

CH

EEH2H3

Sharp 2214

Sharp 2314

H4

L1L3L4L5

L8PC

SPFJAMU2U5

Code

CH

EEH2H3H4

L1L3L4L5

L8PC

SPFJAMU2U5

Code0

1040

8

Sharp 2414, 2514

Sharp 7100, 7200

C1C2C3CHCHH1H2H3H4H5H6H7H8L1L2L3L4L5P1U1U2U3

CodeCHELEU

P litPCU3

Code0

1040

8C1C2C3

Sharp 7320, 7370

P flashing

Sharp 750

CHCHH1H2H3H4H5H6H7H8L1L2L3L4L5P1U1U2U3

General reset for error codes is CROP 14, Print

Code0

1040

8C1C2C3CHCHH1H2H3H4H5H6H7H8L1L2

SERVICE TIPS & PROCEDURES. Maintenance Counter reset is CROP 20, Print

Sharp 755, 756, 760

L3L4L5P1U1U2U3

Code0

1040

8C1C2C3CHCHH1H2H3H4H5H6H7H8L1L2L3L4L5P1U1U2U3

000112

U

Sharp 770

U3U4

Code000112

UU3U4

Code0

1040

8C1C2C3CHCHH1H2H3H4H5H6H7H8L1L2L3L4L5P1U1U2

Sharp 7700, 7750

Sharp 771

U3

Code0

1040

8C1C2C3CHCHH1H2H3H4H5H6H7H8L1L2L3L4L5P1U1U2U3CCCHEEELEUH2H3H4L1L2L3L5L6

Sharp 780

L8L9U1U2U3U5

CodeCCCHEEELEUH2H3H4L1L2L3L5L6L8L9U1U2U3U5

Code0

1040

8C1C2C3CHCHH1H2

Sharp 7800

Sharp 781

H3H4H5H6H7H8L1L2L3L4L5L6P1U1U2U3

CodeCCCHEEELEUH2H3H4L1L2L3L5L6L8L9U1U2U3U5

CodeCC

Sharp 7850

Sharp 7900

CHEEELEUH2H3H4L1L3L7PCU1U2

Code12340

104

408

U3

Code0

104

408

U3

Code123

Sharp 810

Sharp 8100

Sharp 811

4567

Code0

1040

8C1C2C3CHCHH1H2H3H4H5H6H7H8L1L2L3L4L5L6P1U1U2U3

Code0

1040

8C1

Sharp 815

Sharp 816

C2C3CHCHH1H2H3H4H5H6H7H8L1L2L3L4L5L6P1U1U2U3

Code1234567

A1CHH2H3H4L1

L3L4L5P

Sharp 820

U2U5

01040

8C1C2C3CHCHH1H2H3H4H5H6H7H8L1L2L3L4L5L6P1U1U2U3

Code0

1040

8C1C2C3CHCHH1H2

Sharp 8200

H3H4H5H6H7H8L1L2L3L4L5L6P1U1U2U3

Code0

1040

8A1C1C2C3CHCHCHH1H2H2H3H3H4H4H5H6H7H8L1L1

Sharp 825

L2L3

L3L4L4L5L5L6PP1U1U2U2U3U5

Code0

1040

8C1C2C3CHCHH1H2H3H4H5H6H7H8L1L2L3L4L5L6P1

Sharp 826

U1U2U3

Code0

104

408

U3

CodeA1CHH2H3H4L1

L3L4L5PU2U5CCCHEEELEUH2H3H4L1L3L7PCU1U2

Sharp 8260

Sharp 830, 835

CodeCCCHEEELEUH2H3H4L1L3L7PCU1U2

CodeA1CHH2H3H4L1

L3L4L5PU2U5

Code12345

Sharp 8300, 8350, 8400

Sharp 845

Sharp 850

67

Code0

104

408

U3

CodeC2

CHH2H3H4L1L2L3L4L5

L9U1U2

Code0

1040

8C1C2C3CHCH

Sharp 8600

Sharp 8875

Sharp 900, 901

H1H2H3H4H5H6H7H8L1L2L3L4L5L6P1U1U2U3

Code00

101020

440

8U3U4

Code40

C2CHCHCLH2H3H4

Sharp 9300, 9500, 9550

Sharp 9700, 9750

L1L2L3L4L5PCU1U2U3U4

Sharp Z50, 55, 70Code

(Z70)EHLP

Sharp Z60Code

FHLU

Sharp Z800Code

A1A2C1C2C3E1E3EE-ELEE-EUJ0J1J3J7J8

L6U1U2U3U4-01U4-02U4-03U5U6U7U8U9

Sharp Z810Code

A1CHH2H3H4L1

L3L4L5PU2U5

Sharp 1420, 1430Description

Jam in document feederJam in document feederCassette misfeedCassette feed, bypass unpluggedBypass misfeedPaper feed jamExit jamDeveloper overtoned during setupDeveloper undertoned during setupDeveloper setup taking placeAdd tonerDrum unit not installed properly or missingDrum unit due for replacingWrong drum unit or power was turned on after J7 displayedKey counter or other optional counter accessory problemDrive problemScanLensFuser thermistorHigh fuser temperatureLow fuser temperature500 sheet cassette lift motorMain board problemDocument glass too hot (with document feeder)Problem with line voltageAuto developer setup problem

DescriptionJam in document feederJam in document feederCassette misfeedCassette feed, bypass unpluggedBypass misfeedPaper feed jamExit jamDeveloper overtoned during setup

Sharp 2014

Developer undertoned during setupDeveloper setup taking placeAdd tonerDrum unit not installed properly or missingDrum unit due for replacingWrong drum unit or power was turned on after J7 displayedKey counter or other optional counter accessory problemDrive problemScanLensFuser thermistorHigh fuser temperatureLow fuser temperature500 sheet cassette lift motorMain board problemDocument glass too hot (with document feeder)Problem with line voltageAuto developer setup problem

DescriptionOriginal detection problemLit Steadily: Sorter not installed, or not turned onFlashing: DV unit not installed, not connected properly, or not latched in place properly

Sub code 00: Fuser thermistor open.Sub code 00: Fuser temperature too high.Sub code 00: Fuser temperature too low. Lamp, thermal switch, connections.Scan forward problem. Motor, sensor, boardScan forward problem. Motor, sensor, board.Drive problem; main motor, gear, sensor, bind.Lens problem. Motor sensor board.Sub code 01: Zero cross.Paper feed problem or no paperCard counter not installedSub code 01: Memory loss.Sub code 00: Communication problem between copier and duplex unit.Sub code 00: Communication problem between main board and ADF.

Sharp 2020

Sub code 00: Communication error between main board and sorter. Sub code 02: Sorter transport motor drive.Sub code 31: Image density sensor. Could be a problem with light level. Sub code 32: Drum mark sensor problem. . Does not see mark on drum or sensor not working properly.

DescriptionSet or clear departmental counterDisplay individual departmental countsClear departmental countersEnter, clear or change department numbersChange max. number of copies that can be runSends alarm if the wrong department number is tried three times in a rowChange code numberAdjust auto exposureAdjust automautic shufoffAdjust manual exposureAdjust auto clear timeSet up fixed magnification settingsSet maximum number of copies or of setsBinding marginBorder erase settingDefaults at power onDisplay various countsAuto repeat on or offMessage display timeAuto paper select on or offAuto cassette select on or offMaximum copies in duplexCopy condition in rewriteDuplex limit when problems with duplex unitPrevent auto duplexPrevent staplingPrevent cover useList programs

DescriptionTransfer corona problem or HVTOriginal detection problem.Door open or developer unit not installed, not connected properly, or not latched in place properly.

Sub code 12: Copier upper cassette lift motor problem. Copier bottom cassette lift motor problem.Fuser thermistor open.

Sharp 2022, 2027, 2035

Sharp 2025, 2030, 2040

Sub code 00: Communication error between main board and sorter. 01: Jogger error. 02: Sorter transport motor drive. 04: Sorter bin sensor problem. Lower limit sensed wrong.

Sub code 02: Toner motor problem. 31: Image density sensor problem. Could be a problem with the light level. 32: Drum mark sensor problem. Does not see mark on drum or sensor does not work properly. 35: Grid voltage correction will not work during simulation.

Fuser temperature too high.Fuser temperature too low. Lamp, thermal switch, connections.Sub code 01: Drive problem, main motor, sensor, bind.Sub code 03: Drive problem with 4th/5th mirror assembly, motor, sensor, board.Sub code 01: Power frequency problem.Card counter or key counter not installed.There is an inhibit command from the PC modem. This is reset with simulation 17.Sub code 00 or 01: Memory error.Sub code 20: Mirror motor locked. 21: Mirror motor home sensor.Sub code 02: Duplex alignment plate out of position motor, cable, sensor.

Sub code 00: Communication problem between copier and PC modem.

DescriptionOriginal sensing problemLit steadily: Door openFlashing: Developer unit not installed, not latched or not installed properlyDuring developer calibration, overtoned condition detectedDuring developer calibration, undertoned condition detectedCommunication problem between main board and staplerStapler sorter transport drive problemProblem with guide bar oscillator motorIndex lower sensorIndex upper sensorShift motor problem in stapler sorter, or index motor problemStaple sorter shift motor drive problemStapler problemToner sensor problemDrum surface reflecting problemDrum sensor not scanning mark properlyGrid voltage is too high or too lowDuring patch detection, measurement is wrongDrum mark sensor adjustment problemLCT encoderLCT lift problemLCT down problemCassette 1 lift problemCassette 2 lift problemCassette 3 lift problem

Sub code 00: Communication problem between main board and RADF. 01: RADF motor drive problem. 02: RADF motor drive problem. 03: RADF resist sensor. 04: RADF exit sensor.Sub code 00: Communication error between copier and desk. 01, 02, 03: Desk lift motor drive problem. 08: Desk 24v problem. 09: LCT motor overload. 10: Desk transport motor drive problem.

Sharp 2050

Cassette 4 lift problemFuser thermistorFuser temperature too highFuser temperature too lowScan problemMirror motor drive problemScan return problemDrum motor drive problemMain motor drive problem4/5 mirror drive problemFull wave signal missing to auto exposureFull wave signal to auto exposure is incorrectDuring auto exposure adjust procedure, the auto exp.Adjust automatic exposureAuto shut off timingToner save modeMaximum number of copies that can be selectedMargin shiftInitial statusTo read total copiesAuto paper selectBypass in duplexStop document feeder useStop duplex useStop stapler useModem access to codes through phone lineDisplay all of the operator programsCard counterModem problemOperation panel problemEEPROM error. Reset with sim. 16Communication problem between master and mirror controllerMirror drive problemMirror home sensor problemMirror motor voltage problemLens motor home correction did not go well4/5 mirror motor problem similar to U3 -41Duplex alignment plate sensorDuplex rear plate sensorCommunication problem between RADF and copierRADF resist sensorRADF reverse sensorRADF timing sensorRADF empty sensor

RADF paper feed drive problemRADF transport drive problemCommunication problem between copier and modem

DescriptionJam in document feederJam in document feederCassette misfeedCassette feed, bypass unpluggedBypass misfeedPaper feed jamExit jamDeveloper overtoned during setupDeveloper undertoned during setupDeveloper setup taking placeAdd tonerDrum unit not installed properly or missingDrum unit due for replacingWrong drum unit or power was turned on after J7 displayedKey counter or other optional counter accessory problemDrive problemScanLensFuser thermistorHigh fuser temperatureLow fuser temperature500 sheet cassette lift motorMain board problemDocument glass too hot (with document feeder)Problem with line voltageAuto developer setup problem

DescriptionFlashing: DV unit not installed, not connected properlyLit steadily: Sorter not installed or not turned onDuring developer calibration, problem of some kind. Over tonedDuring developer calibration, problem of some kind. Under tonedCommunication error between main board and sorterTransport motor driveBin sensor problem. Upper or lower limit sensor problem

Sharp 2114

Sharp 2116, 2118

Sorter bin home sensorSorter bin motor driveTake out sensor problemImage density sensor problemDrum mark sensor problemGrid voltage correction will not work on the patch voltage is outside the expected rangeFuser thermistor openFuser temperature too highFuser temperature too low. Lamp, thermal switch, connectionsScan forward problemScan return problemDrive problem; main motor, gear, sensor, bindLens problemZero cross (board problem)Auto exposure sensor problemPaper feed problemCard counter not installedMemory lossEEPROM errorCommunication problem between main board and ADFRegistration sensor problem during adjustment, or adjustment value is not a valid numberExit sensor adjustment problem; invalid adjustment valuePaper feed drive problemTransport motor drive

DescriptionOriginal detection problemLit Steadily: Sorter not installed, or not turned onFlashing: DV unit not installed, not connected properly, or not latched in place properly

Sub code 00: Fuser thermistor open.Sub code 00: Fuser temperature too high.Sub code 00: Fuser temperature too low. Lamp, thermal switch, connections.Scan forward problem. Motor, sensor, boardScan forward problem. Motor, sensor, board.Drive problem; main motor, gear, sensor, bind.Lens problem. Motor sensor board.Sub code 01: Zero cross.Paper feed problem or no paper

Sharp 2120, 2216

Sub code 00: Communication error between main board and sorter. Sub code 02: Sorter transport motor drive.Sub code 31: Image density sensor. Could be a problem with light level. Sub code 32: Drum mark sensor problem. Does not see mark on drum or sensor not working properly.

Card counter not installedSub code 01: Memory loss.Sub code 00: Communication problem between copier and duplex unit.Sub code 00: Communication problem between main board and ADF.

DescriptionJam in document feederJam in document feederCassette misfeedCassette feed, bypass unpluggedBypass misfeedPaper feed jamExit jamDeveloper overtoned during setupDeveloper undertoned during setupDeveloper setup taking placeAdd tonerDrum unit not installed properly or missingDrum unit due for replacingWrong drum unit or power was turned on after J7 displayedKey counter or other optional counter accessory problemDrive problemScanLensFuser thermistorHigh fuser temperatureLow fuser temperature500 sheet cassette lift motorMain board problemDocument glass too hot (with document feeder)Problem with line voltageAuto developer setup problem

Description

Sub code EU: undertoned. May be toner density sensor problem or developer unit problem.Sub code EL: Over toned. May be toner density sensor problem or developer unit problem.Sub code 0: Fuser thermistor.Sub code 0: Fuser temperature too high.

Sharp 2214

Sharp 2314

If lit steadily, paper feed section cover is open or manual feed unit not installed properly. If flashing, developer seal still installed, or toner density sensor/main board problem.

Sub code 0: Fuser temperature too low.

Scan return problem. Sub code 0. Approximately same causes as L1Sub code 1: Main drive problem. Sensor, gear, motor.Sub code 2: Lens drive, motor, sensor.

Key counter not installed.

Document feeder problem.Sub code 1: Main board EEPROM problem. Sub code 4: Memory problem.Sub code 5: high temperature at exposure glass when using document feeder.

Description

Sub code 0: Fuser thermistor.Sub code 0: Fuser temperature too high.Sub code 0: Fuser temperature too low.

Scan return problem. Sub code 0. Approximately same causes as L1Sub code 1: Main drive problem. Sensor, gear, motor.Sub code 2: Lens drive, motor, sensor.

Key counter not installed.

Document feeder problem.Sub code 1: Main board EEPROM problem. Sub code 4: Memory problem.Sub code 5: high temperature at exposure glass when using document feeder

DescriptionStepping motorMirror motorDark box switchMirror motor

Scan problem. Sub code is 0, but there is no more detail. Could be no scan drive; scan did not leave home; scan did not return home; scan overloaded; mirror motor problem; scan cable came off.

Sub code 1: Power frequency varies by more than 5 % or for more than 5 sec. Sub code 3: AE sensor problem.

Sharp 2414, 2514

If lit steadily, paper feed section cover is open or manual feed unit not installed properly. If flashing, developer seal still installed, or toner density sensor/main board problem.Sub code EU: undertoned. May be toner density sensor problem or developer unit problem. Sub code EL: Over toned. May be toner density sensor problem or developer unit problem.

Scan problem. Sub code is 0, but there is no more detail. Could be no scan drive; scan did not leave home; scan did not return home; scan overloaded; mirror motor problem; scan cable came off.

Sub code 1 Power frequency varies by more than 5 % or for more than 5 sec. Sub code 3: AE sensor problem.

Sharp 7100, 7200

Charge coronaTransfer coronaDischarge coronapossible DV unit not installed properlyInterlock or thermal fuseHeater thermal fuseThermistorHigh TemperatureLow TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerForward ScanEnd of ScanReturn of ScanPT/main motorLensCopy lamp thermal fuseLow batteryData transferDark box

DescriptionDoor open or developer unit outDeveloper problemDeveloper set up problemOut of paperNo cassette in machinePersonal counter not installedAuto exposure sensor problem

DescriptionStepping motorMirror motorDark box switchMirror motorCharge coronaTransfer coronaDischarge corona

Sharp 7320, 7370

Sharp 750

Interlock or thermal fusepossible DV unit not installed properlyHeater thermal fuseThermistorHigh TemperatureLow TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerForward ScanEnd of ScanReturn of ScanPT/main motorLensCopy lamp thermal fuseLow batteryData transferDark box

General reset for error codes is CROP 14, Print

DescriptionStepping motorMirror motorDark box switchMirror motorCharge coronaTransfer coronaDischarge coronapossible DV unit not installed properlyInterlock or thermal fuseHeater thermal fuseThermistorHigh TemperatureLow TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerForward ScanEnd of Scan

SERVICE TIPS & PROCEDURES. Maintenance Counter reset is CROP 20, Print

Sharp 755, 756, 760

Return of ScanPT/main motorLensCopy lamp thermal fuseLow batteryData transferDark box

DescriptionStepping motorMirror motorDark box switchMirror motorCharge coronaTransfer coronaDischarge coronapossible DV unit not installed properlyInterlock or thermal fuseHeater thermal fuseThermistorHigh TemperatureLow TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerForward ScanEnd of ScanReturn of ScanPT/main motorLensCopy lamp thermal fuseLow batteryData transferDark boxMain board, operations panelData transfer (main and operations)Data transfer (main and ADF)Document feeded motorsExposure lamp board or operationsAutomatic exposure sensor, exposure lamp boardPress {Print} and read secondary code:

Sharp 770

Press {Print} and read secondary code:Press {Print} and read secondary code:

DescriptionData transfer (main and ADF)Data transfer (main and operations)Main board, operations panelDocument feeded motorsExposure lamp board or operationsAutomatic exposure sensor, exposure lamp boardPress {Print} and read secondary code:Press {Print} and read secondary code:Press {Print} and read secondary code:

DescriptionStepping motorMirror motorDark box switchMirror motorCharge coronaTransfer coronaDischarge coronapossible DV unit not installed properlyInterlock or thermal fuseHeater thermal fuseThermistorHigh TemperatureLow TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerForward ScanEnd of ScanReturn of ScanPT/main motorLensCopy lamp thermal fuseLow batteryData transfer

Sharp 7700, 7750

Sharp 771

Dark box

DescriptionStepping motorMirror motorDark box switchMirror motorCharge coronaTransfer coronaDischarge coronaInterlock or thermal fusepossible DV unit not installed properlyHeater thermal fuseThermistorHigh TemperatureLow TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerForward ScanEnd of ScanReturn of ScanPT/main motorLensCopy lamp thermal fuseLow batteryData transferDark boxDocument sensorDoor openDeveloper did not set up properlyDeveloper sensorDeveloper sensorThermistorHigh temperatureLow temperatureForward scanForward scanScan returnLensBottom rotating cassette

Sharp 780

SignalSorterBatteryBack up batteryAuto exposure sensorProblem in interface between machine and ADF

DescriptionDocument sensorDoor openDeveloper did not set up properlyDeveloper sensorDeveloper sensorThermistorHigh temperatureLow temperatureForward scanForward scanScan returnLensBottom rotating cassetteSignalSorterBatteryBack up batteryAuto exposure sensorProblem in interface between machine and ADF

DescriptionStepping motorMirror motorDark box switchMirror motorCharge coronaTransfer coronaDischarge coronapossible DV unit not installed properlyInterlock or thermal fuseHeater thermal fuseThermistor

Sharp 7800

Sharp 781

High TemperatureLow TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerForward ScanEnd of ScanReturn of ScanPT/main motorLensCharge block switchCopy lamp thermal fuseLow batteryData transferDark box

DescriptionDocument sensorDoor openDeveloper did not set up properlyDeveloper sensorDeveloper sensorThermistorHigh temperatureLow temperatureForward scanForward scanScan returnLensBottom rotating cassetteSignalSorterBatteryBack up batteryAuto exposure sensorProblem in interface between machine and ADF

DescriptionNot sensing document on glass

Sharp 7850

Sharp 7900

Door open/DV unit not installed properlyDV did not set up properlyDV problem-overtoned conditionDV problem-undertoned conditionFuser thermistorFuser temperature too highFuser temperature too lowForward scanReturn scanDeveloper unit shift problemKey counterDead batteryBattery problem

DescriptionOpen interlock switchBad thermofuse/thermistorHigh or low temperatureScanner problemData transferMirror baseStepping motor clock pulseLensMirror motorPress {Print} and read secondary code:

DescriptionData transferMirror baseStepping motor clock pulseLensMirror motorPress {Print} and read secondary code:

DescriptionDoor or separator interlockInstantly=ThermofuseHigh temperature

Sharp 810

Sharp 8100

Sharp 811

Low temperature (if it takes 11 min)Scanner problem if it takes several secondsOptics problem on 820Thermistor

DescriptionStepping motorMirror motorDark box switchMirror motorCharge coronaTransfer coronaDischarge coronapossible DV unit not installed properlyInterlock or thermal fuseHeater thermal fuseThermistorHigh TemperatureLow TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerForward ScanEnd of ScanReturn of ScanPT/main motorLensCharge block switchCopy lamp thermal fuseLow batteryData transferDark box

DescriptionStepping motorMirror motorDark box switchMirror motorCharge corona

Sharp 815

Sharp 816

Transfer coronaDischarge coronaInterlock or thermal fusepossible DV unit not installed properlyHeater thermal fuseThermistorHigh TemperatureLow TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerForward ScanEnd of ScanReturn of ScanPT/main motorLensCharge block switchCopy lamp thermal fuseLow batteryData transferDark box

DescriptionDoor or separator interlockInstantly=ThermofuseHigh temperatureLow temperature (if it takes 11 min)Scanner problem if it takes several secondsOptics problem on 820ThermistorDocument feeder problem.Toner cartridge not installed or not installed properly.Sub code 0: Fuser thermistor.Sub code 0: Fuser temperature too high.Sub code 0: Fuser temperature too low.Document feeder problem.

Sub code 1: Main drive problem. Sensor gear motor.Sub code 2: Lens drive, motor, sensorPaper feed.

Sharp 820

Scan return problem. Sub code is 0, but there is no more detail. Could be no scan drive; scan did not leave home; scan did not return home; scan overloaded; mirror motor problem; scan cable came off.

Sub code 1: Main board EEPROM problem. 4: Memory problem.Sub code 5: high temperature at exposing glass when using document feeder.Stepping motorMirror motorDark box switchMirror motorCharge coronaTransfer coronaDischarge coronaInterlock or thermal fusepossible DV unit not installed properlyHeater thermal fuseThermistorHigh TemperatureLow TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerForward ScanEnd of ScanReturn of ScanPT/main motorLensCharge block switchCopy lamp thermal fuseLow batteryData transferDark box

DescriptionStepping motorMirror motorDark box switchMirror motorCharge coronaTransfer coronaDischarge coronaInterlock or thermal fusepossible DV unit not installed properlyHeater thermal fuseThermistor

Sharp 8200

High TemperatureLow TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerForward ScanEnd of ScanReturn of ScanPT/main motorLensCharge block switchCopy lamp thermal fuseLow batteryData transferDark box

DescriptionStepping motorMirror motorDark box switchMirror motorDocument feeder problem.Charge coronaTransfer coronaDischarge coronapossible DV unit not installed properlyInterlock or thermal fuseToner cartridge not installed or not installed properly.Heater thermal fuseSub code 0: Fuser thermistor.ThermistorHigh TemperatureSub code 0: Fuser temperature too high.Sub code 0: Fuser temperature too low.Low TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerDocument feeder problem.Forward Scan

Sharp 825

End of ScanReturn of Scan

PT/main motorSub code 1: Main drive problem. Sensor gear motor.LensSub code 2: Lens drive, motor, sensorCharge block switchPaper feed.Copy lamp thermal fuseLow batteryData transferSub code 1: Main board EEPROM problem. 4: Memory problem.Dark boxSub code 5: high temperature at exposing glass when using document feeder.

DescriptionStepping motorMirror motorDark box switchMirror motorCharge coronaTransfer coronaDischarge coronaInterlock or thermal fusepossible DV unit not installed properlyHeater thermal fuseThermistorHigh TemperatureLow TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerForward ScanEnd of ScanReturn of ScanPT/main motorLensCharge block switchCopy lamp thermal fuse


Sharp 826

Low batteryData transferDark box


DescriptionDocument feeder problem.Toner cartridge not installed or not installed properly.Sub code 0: Fuser thermistor.Sub code 0: Fuser temperature too high.Sub code 0: Fuser temperature too low.Document feeder problem.

Sub code 1: Main drive problem. Sensor gear motor.Sub code 2: Lens drive, motor, sensorPaper feed.Sub code 1: Main board EEPROM problem. 4: Memory problem.Sub code 5: high temperature at exposing glass when using document feeder.Not sensing document on glassDoor open/DV unit not installed properlyDV did not set up properlyDV problem-overtoned conditionDV problem-undertoned conditionFuser thermistorFuser temperature too highFuser temperature too lowForward scanReturn scanDeveloper unit shift problemKey counterDead batteryBattery problem

Sharp 8260

Sharp 830, 835


DescriptionNot sensing document on glassDoor open/DV unit not installed properlyDV did not set up properlyDV problem-overtoned conditionDV problem-undertoned conditionFuser thermistorFuser temperature too highFuser temperature too lowForward scanReturn scanDeveloper unit shift problemKey counterDead batteryBattery problem

DescriptionDocument feeder problem.Toner cartridge not installed or not installed properly.Sub code 0: Fuser thermistor.Sub code 0: Fuser temperature too high.Sub code 0: Fuser temperature too low.Document feeder problem.

Sub code 1: Main drive problem. Sensor gear motor.Sub code 2: Lens drive, motor, sensorPaper feed.Sub code 1: Main board EEPROM problem. 4: Memory problem.Sub code 5: high temperature at exposing glass when using document feeder.

DescriptionDoor or separator interlockInstantly=ThermofuseHigh temperatureLow temperature (if it takes 11 min)Scanner problem if it takes several seconds

Sharp 8300, 8350, 8400

Sharp 845


Sharp 850

Optics problem on 820Thermistor


DescriptionTransfer corona problem

Fuser thermistorFuser overheat. Triac pinched wireLow fuser temperature. Lamp, thermal fuse, thermistor, connectionScan problem. Did not leave home positionScan left home, but did not complete scanNo return scanDrive problemLens problem

Battery. Replace battery (might have 2) and do simulation 13 to resetCommunication problem within boards. To reset, jumper test points W2 & U2

DescriptionStepping motorMirror motorDark box switchMirror motorCharge coronaTransfer coronaDischarge coronapossible DV unit not installed properlyInterlock or thermal fuse

Sharp 8600

Sharp 8875

If lit steadily, open door or other interlock. If flashing, developer unit not installed or not connected properly

Sorter index. If 0 is flashing, sorter index home sensor did not actuate. If 1 is flashing, sorter bottom actuator remained actuated

Sharp 900, 901

Heater thermal fuseThermistorHigh TemperatureLow TemperatureLower thermofuseLower thermistorHigh temperature in lower rollerLow temperature in lower rollerForward ScanEnd of ScanReturn of ScanPT/main motorLensCharge block switchCopy lamp thermal fuseLow batteryData transferDark box

DescriptionDesk board and main boardData transferDesk alignment boardMirror baseSort gateStepping motor clock pulseLensMirror motorPress {Print} and read secondary code:Press {Print} and read secondary code:

DescriptionFlashing - Lens home problemTransfer coronaLit - Door openFlashing - DV unit not installedDrum cleaner connectorThermistorHigh fuser temperatureLow fuser temperature

Sharp 9300, 9500, 9550

Sharp 9700, 9750

MirrorScanScan returnDriveLensKey counterDead batteryDead batteryLens or mirrorDuplex

Sharp Z50, 55, 70Description

Magnification dial not set properlyHeater problem (fuser has resettableScan problemPaper feed problem

Sharp Z60Description

Thermal fuse - exposure or fuserHeater problemScan problemLow Battery


Jam in document feederJam in document feederCassette misfeedCassette feed, bypass unpluggedBypass misfeedPaper feed jamExit jamDeveloper overtoned during setupDeveloper undertoned during setupDeveloper setup taking placeAdd tonerDrum unit not installed properly or missingDrum unit due for replacingWrong drum unit or power was turned on after J7 displayed

Key counter or other optional counter accessory problemDrive problemScanLensFuser thermistorHigh fuser temperatureLow fuser temperature500 sheet cassette lift motorMain board problemDocument glass too hot (with document feeder)Problem with line voltageAuto developer setup problem


Document feeder problem.Toner cartridge not installed or not installed properly.Sub code 0: Fuser thermistor.Sub code 0: Fuser temperature too high.Sub code 0: Fuser temperature too low.Document feeder problem.

Sub code 1: Main drive problem. Sensor gear motor.Sub code 2: Lens drive, motor, sensorPaper feed.Sub code 1: Main board EEPROM problem. 4: Memory problem.Sub code 5: high temperature at exposing glass when using document feeder.


CodeC5, C6C7CECFCPE1E2E3E5E0

CodeC01C21C26C32C41C43C44C54C55C71C72C73C81C82C83C84C85C86C94E01E02E03E05E14

E75

Toshiba 1340, 1350

Toshiba 1550

E71, E72, E73

E81, E82

Toshiba 1650Code

A4A5A6C2C5C7CFCPE1E2E3E4E5

Toshiba 1710Code

A1A2A4A5A6A7A0C1C2C3C4C5C7C8CACBCCCDCECPE0E1

E2E3E4E5E8E9ECEDEE

Toshiba 2050Code

A4A5A6C2C5C7CFCPE1E2E3E4E5

Toshiba 2060Code

C01C04C05C11C12C13C14C15C16C17C18C21C22C23

C26C27C33

C35C41C43C44

C45E01E02E03E04E05E08E11E12E13E14E15E16E17E19E21E22-E25E71E72E73E74E75E81-E85E88

Toshiba 2310Code

A1A2A4A5A6A7

A0C1C2C3C4C5C7C8CACBCCCDCECPE0E1E2E3E4E5E8E9ECEDEE

Toshiba 2500Code

A1A2A4A5A6A7A0C1C2C3C4C5C7C8CA

CBCCCDCECPE0E1E2E3E4E5E8E9ECEDEE

Toshiba 2510Code

A1A2A4A5A6A7A0C1C2C3C4C5C7C8CACBCCCDCECPE0E1E2E3

E4E5E8E9ECEDEE

Toshiba 2532Code

A4A5A6A7A9C2C5C7CCCFCPE1E2E3E4E5

Toshiba 2540Code

A4A5A6A7A9C2C5C7CCCFCPE1E2

E3E4E5

Toshiba 2810Code

C1C3C4C5C6C7CCCPE1E2E3E5E7

Toshiba 2860Code

C01C04C05C11C12C13C14C15C16C17C18C21C22C23C26C27C33

C35C41

C43C44


Toshiba 2870Code

C01C04C05C11C12C13C14C15C16C17C18C21

C22C23C26C27C33

C35C41C43C44


Toshiba 3210Code

A1A2A4A5

A6A7A0C1C2C3C4C5C7C8CACBCCCDCECPE0E1E2E3E4E5E8E9ECEDEE

Toshiba 3220Code

A1A2A4A5A6A7A0C1C2C3C4C5C7

C8CACBCCCDCECPE0E1E2E3E4E5E8E9ECEDEE

Toshiba 3550Code

A1A2A3A4A5A6A7A0C3C5

C7CBCCCPE1E2E3E4E5

E8E9ECEDEE

Toshiba 3560Code


C35C41C43C44

C45E01E02E03E04E05E08E11E12E13E14

E15E16E17E19E21E22-E25E71E72E73E74E75E81-E85E88

Toshiba 3570Code


C35C41C43C44

C45E01E02

E03E04E05E08E11E12E13E14E15E16E17E19E21E22-E25E71E72E73E74E75E81-E85E88

Toshiba 3810Code

C5C7CDCECFCPE1E2E3E5E6E0

Toshiba 3910Code

C5C7CD

CECFCPE1E2E3E5E6E0

Toshiba 4010Code

A1A2A4A5A6A7A0C1C2C3C4C5C7C8CACBCCCDCECPE0E1E2E3E4E5E8E9ECEDEE

Toshiba 4111, 4121Code

C1C2C5C5C7C8C9

Toshiba 4560Code


C35C41C43C44

C45E01E02E03E04

E05E08E11E12E13E14E15E16E17E19E21E22-E25E71E72E73E74E75E81-E85E88

Toshiba 4570Code


C35C41C43

C44


Toshiba 4810Code

C1C2C3C4C5C6C7CPE1E2E3E5, E7

Toshiba 4910Code

C4C5C7C8CEC0CPE1E2E3E4

Toshiba 5010Code

A1A2A4A5A6A7A0C1C2C3C4C5C7C8CACBCCCDCECPE0E1E2E3E4E5

E8E9EC, EDEE

Toshiba 5020Code

A1A2A4A5A6A7A0C1C2C3C4C5C7C8CACB, CCCDCECPE0E1E2E3E4E5E8E9EC, EDEE

Toshiba 5120Code

C2C4C5

C7CDCEC0CPE1E2E3E4E5E6

Toshiba 5510Code

C2C4C5C7CDCEC0CPE1E2E3E4E5E6

Toshiba 5511Code

C5C6C7C8C9E0E1E2E3E4


C0C1-C4C5C6C7C8CACDCECP


12345

Toshiba 7610Code

C2, C3C4C5C7C8CDCECPE1E2E3E4E5E6

Toshiba 7720Code

A1A2C0C2C3C4C5C7C8CDCECPE1E2E3E4E5E6

Toshiba 7812, 7815, 7816Code

C5C6C7C8C9CACCE0E1E2E3E4

Toshiba 7910Code

C0C2C3C5C7C8

CCCECPE1E2E3E4E5

Toshiba 8412Code

C0C1C2C3C4C5C6C7C8C9CACBCCCEE0E1E2E3E4

Toshiba 8510Code

C0C2C3C5C7C8CCCDCE

CPE1E2E3E4E5

Toshiba 8812Code

C5C6C7C8C9CACCE0E1E2E3E4

Toshiba 9110Code

A1A2C0C1C2C3C4C5C6C7C8C9CACBCCCEE0E1

E2E3E4

Toshiba 9230Code

A1A2C1C2C3C4C5C6C7C8CACBCCCEC0E0E1E2E3E4E5

DescriptionScan problemFuser problem (reset with 0 & 5 mode, code 89)Missing EEPROMBoard problemDrive problemPaper jamFuser jamPaper jamPaper feed jamToner waste bottle is full

DescriptionMain motor drive problemOptics problem Scan , lens, mirrorExposure lamp detect problemSetup error (UA)Fuser thermistor, or no heatFuser thermistor problem or other fuser problem, after machine goes into readyHeater problemCommunication problem between sorter and machine main boardCommunication problem between ADF and machine main boardADF drive problemADF registration sensor problemEEPROM initialization problemSorter paper conveying motorSorter bin motorSorter upper sensorSorter lower sensorSorter home sensorSorter copy removal sensorOptics initialization problem in test modesPaper jamFuser jamPaper jamPaper feed jamlower cassette jam

ADF jamADF jam of 2nd original

Toshiba 1340, 1350

Toshiba 1550

Sorter jam

Toshiba 1650Description

Sorter problemCommunication problem between main CPU and IPCSorter interface problemCommunication problem between CPU'sScan or optic problem. Locked up or won't initialize or return to home positionFuser problem. After repairing problem, go to "0 & 8 mode", code 87 to resetDeveloper calibration problemDrive problemPaper jamFuser jamPaper jamFront door opened during copy cyclePaper feed jam


Charge corona cleaner problemADD problemSorter problemBoard problemSorter board problemADF interfaceCommunication problem between main board and PFCBoard problemBoard problemBoard problemBoard problemOptics locked or not initialized. Could be scan or lens/mirrorFuser thermistoe problem, or low temperatureScan motor won't shut offMain board problemADF drive problemADF drive problemBC RAM hardwareBC RAM softwareDrive problemWaste toner fullJam

Fuser jamJamFront door was opened during copy runFeed jamJam in ADD (duplex)Jam in pedestalADF jamADF jamADF exit/reverse jam


Sorter problemCommunication problem between main CPU and IPCSorter interface problemCommunication problem between CPU'sScan or optic problem. Locked up or won't initialize or return to home positionFuser problem. After repairing problem, go to "0 & 8 mode", code 87 to resetDeveloper calibration problemDrive problemPaper jamFuser jamPaper jamFront door opened during copy cyclePaper feed jam


Main motor drive problemPedestal main drive problemDuplex drive problemDuplex exit motorDuplex end motorUpper cassetteLower cassettePedestal upper cassettePedestal middle cassettePedestal lower cassetteLCTScan problemLens problemMirror motor

Exposure lampScan motorSet up failure

Fuser thermistor or low temperatureFuser problem after warm-upFuser problem after warm-up

JamFuser jamJam at turn onFront door opened during copy cycleRegistration jamDuplex unit jamDuplex jamBypass jamUpper cassette jam2nd cassette jam3rd cassette jam4th cassette jam4th cassette jamCT jamLCT jamPaper jams in copierADF feed jamADF transport jamADF exit jamRADF jamADF 2nd original jamSorter jamJam after sorter


Charge corona cleaner problemADD problemSorter problemBoard problemSorter board problemADF interface

Developer at transfer/separator adjustment. This might mean a developer leak or shorted corona

Fuser sub-thermistor open. User problems. Reset required. Turn off power. Hold "0" & "8" keys while turning power on. Then press "8". Then press "9". Then press "print". You will read "3" in the display. Using the # keys, press "0" & "9" at the same time

Communication problem between main board and PFCBoard problemBoard problemBoard problemBoard problemOptics locked or not initialized. Could be scan or lens/mirrorFuser thermistoe problem, or low temperatureScan motor won't shut offMain board problemADF drive problemADF drive problemBC RAM hardwareBC RAM softwareDrive problemWaste toner fullJamFuser jamJamFront door was opened during copy runFeed jamJam in ADD (duplex)Jam in pedestalADF jamADF jamADF exit/reverse jam


Charge corona cleaner problemADD problemSorter problemBoard problemSorter board problemADF interfaceCommunication problem between main board and PFCBoard problemBoard problemBoard problemBoard problemOptics locked or not initialized. Could be scan or lens/mirrorFuser thermistoe problem, or low temperatureScan motor won't shut offMain board problem

ADF drive problemADF drive problemBC RAM hardwareBC RAM softwareDrive problemWaste toner fullJamFuser jamJamFront door was opened during copy runFeed jamJam in ADD (duplex)Jam in pedestalADF jamADF jamADF exit/reverse jam


Charge corona cleaner problemADD problemSorter problemBoard problemSorter board problemADF interfaceCommunication problem between main board and PFCBoard problemBoard problemBoard problemBoard problemOptics locked or not initialized. Could be scan or lens/mirrorFuser thermistoe problem, or low temperatureScan motor won't shut offMain board problemADF drive problemADF drive problemBC RAM hardwareBC RAM softwareDrive problemWaste toner fullJamFuser jamJam

Front door was opened during copy runFeed jamJam in ADD (duplex)Jam in pedestalADF jamADF jamADF exit/reverse jam


Sorter problemCommunication problem with main boardCommunication problem with sorterCommunication problem with ADFExposure lamp problem or auto exposure problemCommunication problem between main boardScan won't initialize or won't moveFuser problem: To clear fuser code, go to 0 & 8 mode, code 89ADF belt motor or exit motor not turningAuto toner adjustment did not takeDrive problem in machineJamFuser jamJamFront door was opened during copy cycleFeed jam


Sorter problemCommunication problem with main boardCommunication problem with sorterCommunication problem with ADFExposure lamp problem or auto exposure problemCommunication problem between main boardScan won't initialize or won't moveFuser problem: To clear fuser code, go to 0 & 8 mode, code 89ADF belt motor or exit motor not turningAuto toner adjustment did not takeDrive problem in machineJamFuser jam

JamFront door was opened during copy cycleFeed jam


Scan did not return homeScan home sensorScan problemScan limit sensorScan did not returnThermistor or other fuser problemScan did not leave homeDriveJam inside machineFuser jam or exit jamExit switch or registration switchPaper feed jamCassette or registration jam


Main motor drive problemPedestal main drive problemDuplex drive problemDuplex exit motorDuplex end motorUpper cassetteLower cassettePedestal upper cassettePedestal middle cassettePedestal lower cassetteLCTScan problemLens problemMirror motorExposure lampScan motorSet up failure

Fuser thermistor or low temperature


Fuser problem after warm-upFuser problem after warm-up



Main motor drive problemPedestal main drive problemDuplex drive problemDuplex exit motorDuplex end motorUpper cassetteLower cassettePedestal upper cassettePedestal middle cassettePedestal lower cassetteLCTScan problem


Lens problemMirror motorExposure lampScan motorSet up failure




Charge corona cleaner problemADD problemSorter problemBoard problem



Sorter board problemADF interfaceCommunication problem between main board and PFCBoard problemBoard problemBoard problemBoard problemOptics locked or not initialized. Could be scan or lens/mirrorFuser thermistoe problem, or low temperatureScan motor won't shut offMain board problemADF drive problemADF drive problemBC RAM hardwareBC RAM softwareDrive problemWaste toner fullJamFuser jamJamFront door was opened during copy runFeed jamJam in ADD (duplex)Jam in pedestalADF jamADF jamADF exit/reverse jam


Charge corona cleaner problemADD problemSorter problemBoard problemSorter board problemADF interfaceCommunication problem between main board and PFCBoard problemBoard problemBoard problemBoard problemOptics locked or not initialized. Could be scan or lens/mirrorFuser thermistoe problem, or low temperature

Scan motor won't shut offMain board problemADF drive problemADF drive problemBC RAM hardwareBC RAM softwareDrive problemWaste toner fullJamFuser jamJamFront door was opened during copy runFeed jamJam in ADD (duplex)Jam in pedestalADF jamADF jamADF exit/reverse jam


Transfer/separatorDuplex problemPFC CPU malfunctionSorter problemCommunication problem between main board and IPCSorter board to copier communication problemCommunication problem between copier and RADFCommunication main board problemCommunication problem between main board and sub processorOptics locked or not initialized

ADF feed motor drive problemADF transport motor drive problemCopier main motor drive problemJamFuser jamJam at turn onFront door opened during copy cycleRegistration jam

Fuser problem. Reset required. Turn off power. Hold "0" & "8" keys while turning on power. Then press "8". Then press "9". Then press "print". You will read "3" in the display. Using the number keys, press "0". Then press "interrupt". Then press "0" & "9" at the same time

Duplex unit jamJam in paper feed unit pedistalADF jamADF transport jamADF exit or reversing jam




JamFuser jamJam at turn onFront door opened during copy cycleRegistration jamDuplex unit jamDuplex jamBypass jamUpper cassette jam2nd cassette jam



3rd cassette jam4th cassette jam4th cassette jamCT jamLCT jamPaper jams in copierADF feed jamADF transport jamADF exit jamRADF jamADF 2nd original jamSorter jamJam after sorter




JamFuser jam



Jam at turn onFront door opened during copy cycleRegistration jamDuplex unit jamDuplex jamBypass jamUpper cassette jam2nd cassette jam3rd cassette jam4th cassette jam4th cassette jamCT jamLCT jamPaper jams in copierADF feed jamADF transport jamADF exit jamRADF jamADF 2nd original jamSorter jamJam after sorter


Scan problemHeater problemEEPROM at end of lifeEEPROM/main board problemDV unit out or toner sensor problemDrivePaper jam before exitExit jamJamCassette jamBypass jamWaste toner full


Scan problemHeater problemEEPROM at end of life

EEPROM/main board problemDV unit out or toner sensor problemDrivePaper jam before exitExit jamJamCassette jamBypass jamWaste toner full


Charge corona cleaner problemADD problemSorter problemBoard problemSorter board problemADF interfaceCommunication problem between main board and PFCBoard problemBoard problemBoard problemBoard problemOptics locked or not initialized. Could be scan or lens/mirrorFuser thermistoe problem, or low temperatureScan motor won't shut offMain board problemADF drive problemADF drive problemBC RAM hardwareBC RAM softwareDrive problemWaste toner fullJamFuser jamJamFront door was opened during copy runFeed jamJam in ADD (duplex)Jam in pedestalADF jamADF jamADF exit/reverse jam

Toshiba 4111, 4121Description

Scanner not homeFirst paper path switch or sub processorScan stop switchScan won't stopFuser problemLensCheck 24V




JamFuser jamJam at turn onFront door opened during copy cycle



Registration jamDuplex unit jamDuplex jamBypass jamUpper cassette jam2nd cassette jam3rd cassette jam4th cassette jam4th cassette jamCT jamLCT jamPaper jams in copierADF feed jamADF transport jamADF exit jamRADF jamADF 2nd original jamSorter jamJam after sorter



Fuser thermistor or low temperatureFuser problem after warm-up


Fuser problem after warm-up



Scan not homeScan did not leave homeForward scanForward scan (dual page mode)Scan limitScan returnThermistorMotor lockFuser jamExit jamJamPF jam



Cam switchOpticsThermistor or fuserScan motor stays onMain boardDead batteryDriveJamFuser jamJam at turn onDoor opened during copy run


Charge corona cleaner problemADD problemSorter problemBoard problemSorter board problemADF interfaceCommunication problem between main board and PFCBoard problemBoard problemBoard problemBoard problemOptics locked or not initialized. Could be scan or lens/mirrorFuser thermistoe problem, or low temperatureScan motor won't shut offMain board problemADF drive problemADF drive problemBC RAM hardwareBC RAM softwareDrive problemWaste toner fullJamFuser jamJamFront door was opened during copy runFeed jam

Jam in ADD (duplex)Jam in pedestalADF jamADF exit/reverse jam


Charge corona cleaner problemADD problemSorter problemBoard problemSorter board problemADF interfaceCommunication problem between main board and PFCBoard problemBoard problemBoard problemBoard problemOptics locked or not initialized. Could be scan or lens/mirrorFuser thermistoe problem, or low temperatureScan motor won't shut offMain board problemADF drive problemBC RAM hardwareBC RAM softwareDrive problemWaste toner fullJamFuser jamJamFront door was opened during copy runFeed jamJam in ADD (duplex)Jam in pedestalADF jamADF exit/reverse jam


Signal to sub processorCam motorOptics

Thermistor or fuser problemWeak batteryBattery disconnectedDV select problemDriveJamFuser jamJam after turning onDoor opened during runLower cassette jamUpper cassette


Signal to sub processorCam motorOpticsThermistor or fuser problemWeak batteryBattery disconnectedDV select problemDriveJamFuser jamJam after turning onDoor opened during runLower cassette jamUpper cassette


InitializingHome switchThermistorScan motor onScan problemWaste toner bag fullJamFuser jamExit jamFront door


DV select switch or motor problemSignal from sub processor (motor control board)OpticsHome sensorFuserScanSub processorWeak batteryBattery disconnectedMain motor


Scanner problemPaper jam or path switchExit switch problemJam or paper on drumJam or false jam


BoardCam switchOpticsThermistorScan motorEEPROM deadEEPROMDrum motorJamFuser jamJamInterlockPF (lower cass.)PF (upper cass.)


Spot motorDuplex guideDeveloper shift motorSignal main boardSignal from main boardCam switchOptics have not movedThermistor or cold warm upScan motorEprom deadEpromDrum/fuser motorJamFuser jamJamInterlock opened during copy cyclePaper feed jam from lower cassettePaper feed jam from upper cassette

Toshiba 7812, 7815, 7816Description

InitializingHome SwitchThermistorScan motorScan problemScan switchADF motorWaste toner bag fullJamFuser jamExit JamFront door


Paper feed cam switch problemBad signal to main boardBad signal from main boardOpticsFuser problemScan motor staying on

Document feeder problemBattery or memory problemDriveJamFuser jamJamDoor was opened during jobPaper feed jam


Cam motorSignal to color sub processorSignal to black sub processorSignal from color sub processorSignal from black sub processorInitializingScan home switchThermistorScan motorScanDocument feederMemoryDocument feederMemoryToner bagJamFuser jamExit jamFront


Cam switches on cam motorBad signal to sub processorBad signal from sub processorScan does not initializeHeater problemScan motor stays onADFWeak battery in memory EPROMMemory disconnected

Drive problemJamFuser jamJamDoor opened during copyFeed jam


InitializingHome switchThermistorScan motor onScan problemScan SwitchADF motor onWaste toner bag fullJamFuser jamExit JamFront door


Charge corona cleaner problemDuplex problemCam motorBad input to upper logic subprocessorBad input to lower logic subprocessorBad output from upper subprocessorBad signal from lower subprocessorOptics problem at turn onScan home switchThermistor or fuser problemScan motor stays onScan problemIndicatorsMemoryMotor stop signal present too longSoftware problemToner bag fullJam

Fuser jamExit jamDoor opened during run


Charge corona cleanerDuplex problemBoard problem. Input to upper logic subprocessorBoard problem. Input to lower logic subprocessorBoard problem. Output to upper logic subprocessorBoard problem. Output to lower logic subprocessorOptics locked or not initialized. Could be scan or lens mirrorScan home switchFuser thermistor problem, or low tempScan motor won't shut offIndicatorsMemoryMotor stop signal present too longSoftwarePaper feed cam motor problemWaste toner fullJamFuser jamJamFront door was opened during copy runFeed jam

CodeE1E3E5E6J1J3J7L6L8U1U2U3U4U8E1E3E5E6J1J3J7L6L8U1U2U3U4U8

CodeLL

CodeA1C1C2C3

Xerox 1012, 1012(RE)

Xerox 1020

Xerox 1025

C9E1-1E1-2E1-5E1-6E3-3E3-4E5F1F5F8F9J7L5L6L8U1U2U3-1U4-1U4-2U4-4U4-5U6-1U6-2U6-3U6-4U8

CodeA9C1C2C9E5L6U1U2U4

Xerox 1035

Xerox 1038

CodeA1C1C2C3C9E1-1E1-2E1-5E1-6E3-3E3-4E5F1F5F8F9J7L5L6L8U1U2U3-1U4-1U4-2U4-4U4-5U6-1U6-2U6-3U6-4U8

CodeA9C1C2C9

Xerox 2510/2515/2520

Xerox 2830

http://www.startcopy.ru/codes/x2510.htm

E5E5L6U1U2U4

CodeC8C9E1E3E5E6J1J3J7J8L6L8U1U2U3U4U6U8

CodeA1-1A1-2A2-1A2-2A3A5A6A9C1-3C2-3C3-3C9-3

Xerox 5011, 5012, 5014

Xerox 5016, 5017, 5316, 5317

E1-6

E3-6E5E6F1F5F8F9

CodeA1A1-8A2A6, A7A9C1 - C4

C5-2C5-3C5-4E0E1E1-E0E1-E5E1-E6E1-E7E1-E8E1-E9E2E3E4E4-10E4-5E4-6E4-7E4-8E4-9

E1-11 to E1-14

E3-31 to E3-34

Xerox 5018, 5028

C5-1 to C5-4

E5E6E7E9F3-1F3-2F3-3J1-1J1-2J2-0L2L3

rrU0U2U2-1U3-00U3-01U3-04U3-09U3-12U3-19U3-21U3-23U3-29U3-32U3-34U3-39U3-43U3-45U3-49U3-54U3-56U3-59U4-1U4-2U4-3U4-4U4-6U4-7U7-1U9-3

L4 (flashing)

U9-4U9-5

CodeC1C2E1E3J1J3J7J8L6U1U2U3U4U6U8

Xerox 5318, 5320, 5322Code

A1-11A1-12

A1-21A1-22A1-23A1-24A1-25A1-26A1-31A1-32A2

A2-1A2-2A2-3A3

Xerox 5312, 5313, 5314

A1-1 to A1-32

A3-1A3-2A5A5A6A6-1A6-2A7A8C1C1-2C1-3C2C3C3-1C3-2C3-3C6-1C6-2C6-3C7-1C7-2C7-3C8C8-1C8-2C8-3C8-4C8-5C9C9-3

E1-6E2

E3-6E3-6

E1-10 to E1-25

E3-30 to E4-14E3-30 to E3-35

E4-10 to E4-14

E4-15

E4-6E4-6E5E6-1E6-2E6-3E7-2E7-3

E8-6

F1-1F1-2F1-6F3F5H2-1H2-2H3-1H3-2H6-1H6-2

H6-3J1J3J3J7J8-1J8-2L6L6L8L9U1-1U2-1

E4-10 to E4-45

E4-40 to E4-45

E8-10 to E8-15

E8-6 to E8-15

U2-2

U3-1U4-1U4-2U4-3U4-4U4-6U5-1U5-2U5-3U5-4U6-1U6-2U6-3U6-4U8-1U8-2U8-3

Xerox 5328Code

A1A1-8A2A6A7A9C1C2C3C4E1E1-5E1-6E1-7E1-8E1-9

U2-1 to U2-4

U2-3, U2-4

U8-4 to U8-6

E2E3E4E4-0E4-5E4-6E4-7E4-8E4-9E5E6E9F3-1F3-2F3-3F5J1-1J1-2

J5, J6L2L3L4L6LLrcrrU0U2U2-1U2-2U2-4U2-7U4-1U4-2U4-3U4-4U4-6U4-7U7-1U9-3

E1 or E1-0

J2-1, J2-2

U9-4U9-5

Xerox 5330Code

A2A3A5A6A7A8C1C2C3

C6-3

C7-3C8C9

E1-6E2

E3-6

E4-15

E4-6E5E6-1E6-2E6-3

A1-1 to A1-32

C6-1, C6-2

C7-1, C7-2

E1-10 to E1-25

E3-30 to E4-14

E4-10 to E4-14

E4-40 to E4-45

E7-2, E7-3

F1-1F1-6F3F5J1J3J7J8-1J8-2L6L8L9U1-1

U3-1U4-1U4-2U4-3U4-4U4-6U5-1U5-2U5-3U5-4U6-1U6-2U6-3U6-4

Xerox 5340, 5343Code

00-04700-100-200-3

E8-6 to E8-15

U2-1 to U2-4

U8-1 to U8-6

00-009; 030 to 033

00-400-500-600-700-800-901-30001-31001-31501-32001-32502-91002-920

03-32803-330

03-340

03-43903-44003-44103-442

03-460

03-321, 322, 326, 327

03-335, 03-336

03-341, 03-34703-350, 03-35403-363, 03-36403-370, 03-37303-380, 38403-416, 03-42203-424, 42603-430, 432

03-443, 03-458

04-300

05-110

05-305

05-31605-325

06-315

06-33006-34006-342

06-352

08-165

08-33008-380

05-100, 05-108

05-115, 120

05-310, 312

05-335, 341, 34506-300, 06-310

06-320A, 320B, 320C, 325

06-344, 06-350

07-300, 315, 330, 34507-360, 07-370

07-375, 380A, 380B08-100, 08-11008-115, 08-162

08-310, 08-370

08-39009-30009-31009-32009-33009-34009-350

10010-10010-10510-110

10-30010-30210-30410-30810-31010-31210-31410-320

10-120, 122, 12510-150, 155

10-330, 335, 34011-100, 11-11611-150, 11-17611-310, 314, 316

11-325A, B, C, D, E, F, G11-352, 354, 356

11-365A, B, C, D, E

301302501502503504505506507508509510512513514515516517518519520521522523524525

900-905

Xerox 5345Code

1-Jan

11-370, 371, 372A, 373A, 373B, 374

11-385A, 385B, 390A,B,C,D,E, 396A

2-Jan3-Jan4-Jan5-Jan

1-Mar2-Mar3-Mar4-Mar6-Mar7-Mar

17-Mar18-Mar19-Mar20-Mar21-Mar22-Mar23-Mar25-Mar27-Mar28-Mar29-Mar30-Mar

1-Jun2-Jun3-Jun4-Jun5-Jun6-Jun7-Jun8-Jun9-Jun

11-Jun12-Jun

1-Jul2-Jul

13-Jul15-Jul16-Jul18-Jul22-Jul26-Jul27-Jul30-Jul31-Jul

07-3210-Aug11-Aug12-Aug14-Aug18-Aug19-Aug20-Aug21-Aug22-Aug23-Aug24-Aug28-Aug

8-Sep12-Sep13-Sep15-Sep16-Sep17-Sep18-Sep21-Sep22-Sep

2-Oct3-Oct6-Oct7-Oct

10-Oct11-Oct12-Oct13-Oct14-Oct15-Oct17-Oct1-Dec2-Dec3-Dec5-Dec6-Dec7-Dec8-Dec

10-Dec15-Dec20-Dec21-Dec

22-Dec23-Dec24-Dec25-Dec26-Dec27-Dec30-Dec31-Dec

12-3212-3512-3612-3712-3812-4012-4112-4212-4312-4412-4512-5012-5112-5212-5333-37

Jan-55Apr-55

May-55Jun-55Oct-55

55-2055-2455-2555-27

55-3155-3255-3355-3655-3955-4055-4155-4555-47

55-2955-30

55-4955-5055-5155-5593-93

Xerox 5350, 5352Code

00-04700-100-200-300-400-500-600-700-800-901-30001-31001-31501-32001-32502-91002-920

03-32803-330

03-340

00-009, 030, 031, 032, 033

03-321, 322, 326, 327

03-335, 336

03-341-34703-350-35403-363, 364

03-43903-44003-44103-442

03-46004-300

05-110

05-305

05-31605-325

06-315

06-33006-34006-342

06-352

03-370-03-37303-380, 38403-416-42203-424, 42603-430, 432

03-443-458

05-100-108

05-115, 120

05-310, 312

05-335, 341, 34506-300-310

06-320A, 320B, 320C, 325

06-344-350

08-165

08-33008-38008-39009-30009-31009-32009-33009-34009-350

10010-10010-10510-110

10-30010-30210-30410-30810-31010-31210-31410-320

07-300, 315, 330, 34507-360-370

07-375, 380A, 380B08-100-11008-115-162

08-310-370

10-120, 122, 12510-150, 155

10-330, 335, 34011-100-116

301302501502503504505506507508509510512513514515516517518519520

11-150-17611-310, 314, 316

11-325A,B,C,D,E,F,G11-352, 354, 356

11-365A,B,C,D,E

11-370,371,372A,373A,373B,374

11-385A,385B,390A,B,C,D,E,396A

521522523524525

900-905

Xerox 5355Code

1-Jan2-Jan3-Jan4-Jan5-Jan

1-Mar2-Mar3-Mar4-Mar6-Mar7-Mar

17-Mar18-Mar19-Mar20-Mar21-Mar22-Mar23-Mar25-Mar27-Mar28-Mar29-Mar30-Mar

1-Jun2-Jun3-Jun4-Jun5-Jun6-Jun7-Jun8-Jun9-Jun

11-Jun12-Jun

1-Jul2-Jul

13-Jul15-Jul16-Jul18-Jul22-Jul26-Jul27-Jul30-Jul31-Jul

07-3210-Aug11-Aug12-Aug14-Aug18-Aug19-Aug20-Aug21-Aug22-Aug23-Aug24-Aug28-Aug

8-Sep12-Sep13-Sep15-Sep16-Sep17-Sep18-Sep21-Sep22-Sep

2-Oct3-Oct6-Oct7-Oct

10-Oct11-Oct12-Oct13-Oct14-Oct15-Oct17-Oct

1-Dec2-Dec3-Dec5-Dec6-Dec7-Dec8-Dec

10-Dec15-Dec20-Dec21-Dec22-Dec23-Dec24-Dec25-Dec26-Dec27-Dec30-Dec31-Dec

12-3212-3512-3612-3712-3812-4012-4112-4212-4312-4412-4512-5012-5112-5212-5333-37

Jan-55Apr-55

May-55Jun-55Oct-55

55-2055-2455-2555-27

55-3155-3255-3355-3655-3955-4055-4155-4555-4755-4955-5055-5155-5593-93

Xerox XC520, 540, 560, 580Code

H2H3H4L3L4L8P

Xerox 5622Code

A2A3A5A6A7A8C1C2C3

55-2955-30

A1-1 to A1-32

C6-1, C6-2

C6-3

C7-3C8C9

E1-6E2

E3-6

E4-15

E4-6E5E6-1E6-2E6-3

F1-1F1-6F3F5J1J3J7J8-1J8-2L6L8L9U1-1

U3-1U4-1

C7-1, C7-2

E1-10 to E1-25

E3-30 to E4-14

E4-10 to E4-14

E4-40 to E4-45

E7-2, E7-3E8-6 to E8-15

U2-1 to U2-4

U4-2U4-3U4-4U4-6U5-1U5-2

U6-1U6-2U6-3U6-4

U5-3, U5-4

U8-1 to U8-6

DescriptionJam between paper feed and fuserJam in fuserClam shell openPaper feed section cover is openToner cartridge near emptyDrum cartridge not seated properlyWaste toner full (replace drum cartridge)Key counter outExposure area overheatNo clock pulse (drive problem)Scan problemLens/mirror problem (RE model only)Heat problemExposure lamp control circuit problemJam between paper feed and fuserJam in fuserClam shell openPaper feed section cover is openToner cartridge near emptyDrum cartridge not seated properlyWaste toner full (replace drum cartridge)Key counter outExposure area overheatNo clock pulse (drive problem)Scan problemLens/mirror problem (RE model only)Heat problemExposure lamp control circuit problem

DescriptionProbable bad heater lamp

DescriptionDF jamPF jam cass. 1PF jam cass. 2PF jam cass. 3

Xerox 1012, 1012(RE)

Xerox 1020

Xerox 1025

Bypass jamPaper jam before exit switchPaper jamPaper jamPaper jamPaper jam at exit switchPaper jam at exit switchFront door openCollator jamCollator interlockNo power to collatorCollator bin home switch250 copies since toner waste was fullOriginal cass. not present after clearing interruptKey counterPlaten glass too hotMain motor clock pulseScan problemLens problemOpen thermistorLow temperatureTemperatureMain PWBMain PWBMain PWBMain board batteryInitializationExposure lamp

DescriptionScanner locationPaper feed - upper cassettePaper feed - lower cassetteBypass jamClam shell is openKey counterOff/OnOpticsLow fuser temperature

Xerox 1035

Xerox 1038

DescriptionDF jamPF jam cass. 1PF jam cass. 2PF jam cass. 3Bypass jamPaper jam before exit switchPaper jamPaper jamPaper jamPaper jam at exit switchPaper jam at exit switchFront door openCollator jamCollator interlockNo power to collatorCollator bin home switch250 copies since toner waste was fullOriginal cass. not present after clearing interruptKey counterPlaten glass too hotMain motor clock pulseScan problemLens problemOpen thermistorLow temperatureTemperatureMain PWBMain PWBMain PWBMain board batteryInitializationExposure lamp

DescriptionScanner locationPaper feed - upper cassettePaper feed - lower cassetteBypass jam

Xerox 2510/2515/2520

Xerox 2830

http://www.startcopy.ru/codes/x2510.htm

Clam shell is openClam shell openKey counterOff/OnOpticsLow fuser temperature

DescriptionBypass jam/no paperBypass jamJamFuser jamClamshell openPF section cover openToner cartridge amost emptyCopy cart (drum unit) missing/not seated rightCopy cartridge has run 18,000 copiesCopy cartridge. Improperly seated or possible only one of two fuses in the cartridge blewKey counterExposure glass too hotDrive problemScan problemLens or mirror drive problemFuser problem. Heat lamp, thermoswitch, SSR, thermistorBattery on main boardExposure lamp or exposure lamp circuit

DescriptionDocument feeder feed jamDocument feeder belt jamDocument feeder exit jamDuplex jamDAD interlockDuplex and DAD right side interlockCopier jams afterDocument feed belt drive motorTop cassette misfeedMiddle cassette misfeedBottom cassette misfeedBypass misfeed

Xerox 5011, 5012, 5014

Xerox 5016, 5017, 5316, 5317

Paper jam in machine. Did not reach exit switch soon enoughPaper path jam

Exit switch jamFuser jamFront door interlockRight side interlock or TTM interlockSorter jamSorter interlockSorter board to copier main board communication problemSorter bins

DescriptionDocument is ADFMain board received reset signalADF jamsADF jamsADF jamsFeed jam

Jams in various areasJams in various areasJams in various areasDuplex jamMachine has resetJamRegistration jamClamshell interlockRight side interlockTwo tray interlockSorter interlockCopy cartridge interlockReset signal happenedJamExit jamExit jamClamshell interlockRight side interlockTwo tray interlock. Duplex interlockSorter interlockCopy cartridge interlock

Xerox 5018, 5028

Clamshell interlockRight side interlockDuplex interlockCopy cartridge interlockSorter bin home switchSorter cam switchSorter cam switchAdd tonerTemporary low toner signalReplace copy cartridge2000 copies left on copy cartridgeADF to machine communication problem

1000 copies left on fuser webBad EPROM on main boardMain boardScan problemScan homeCam drive problemCam movement slowMain board to duplex communicationCam problemJogger problemCam problemCam problemCam problemCam problemCam problemCam problemCam problemCam problemCam problemCam problemCam problemCam problemCam problemFuser problem. Long warm upLow fuser temperature after warm upHigh fuser temperatureOpen fuser thermistorReplace fuser webThermistor signal problemCopy cartridge belt drive problemExposure lamp problem

Toner motorProblem in warm up

DescriptionUpper paper feed problem. Did not reach feed sensorLower paper feed problem. Did not reach feed sensorExit jam. Paper did not reach exit sensorExit jam. Paper still on exit sensorAdd tonerCopy cartridge (drum unit) not installedCopy cartridge (drum unit) must be replacedCopy cartridge (drum unit) problemProblem with an accessory. Installed but not initializedDrive problem. Main motor, gear etc.Scan problemMain board dip switches wrong. Lens drive problemFuser problem. Heat lamp, thermal switch, overheat, thermistor.EPROM errorAuto exposure sensor. No exposure lamp or weak lamp

Xerox 5318, 5320, 5322Description

Original ready switchFeed sensor

All indicate a paper path problem, etc. in the ADF

ADF registration sensorOriginal did not reach ADF registration sensor quickly enoughADF sensor stuck down too longADF sensor actuated at the wrong time during single sheet feedADF sensor not actuated quickly enough in sheet feed modeIn reverse, ADF sensor is not actuated soon enoughIn reverse, ADF sensor is actuated too longADF exit problems

ADF exit switchADF exit switch is not actuated on timeIrregular size documents

Xerox 5312, 5313, 5314

Original ready switch and document registration sensor or both the document feed sensor and document registration sensor

Original ready sensor and ADF exit switch are actuated or ADF feed in sensor and ADF exit switch are both actuated

Wrong size original sensed in 1:1 modeWrong size original sensed in the 2:1 modeADF interlockADF interlockADF single sheet document reset.Reset originalReset sheet feederDocument cover interlockADF exit interlockTray 1 jamPaper feed problem in tray 1Paper does not reach registrationTray 2 jamTray 3 jamPaper feed problem from tray 3Paper feed problem from tray 3Paper feed problem from tray 1Duplex paper feed problemDuplex and/or tray 1 paper feed problemPaper feed problem from tray 1Paper feed problem from HCFPaper feed problem from HCF on tray 1Paper feed problem from tray 1Paper stays in tray or duplex or HCFPaper on tray 1 feed sensorPaper on tray 2 feed sensorPaper on tray 3 feed sensorPaper on HCF feed sensorPaper in duplex sectionBypass feed problemPaper from bypass did not reach registration sensor quickly enough

Internal jamPaper on registration sensorReset signal happened. Might read E-2 something else.

Exit jam

Exit switch actuated too longExit jamPaper on exit switch

Inverter sensor not actuated.

Paper did not reach inverter switch soon enoughInverter sensor

Duplex entry sensorPaper on inverter switchInverter sensorFront door interlockTray 1 interlock2 tray or duplex interlockHCF interlockDuplex inverter interlockDuplex interlock

Paper on duplex feed sensor is not actuated soon enoughPaper in duplex

Duplex entry sensorPaper did not reach sorterPaper stayed on sorter feed sensorSorter exit sensorPaper size not available for sort/stackSorter interlockCommunication problem between main board and duplex boardSide guard sensor problemCommunication problem between main board and HCFUpper limit sensor problem on HCFADF size sensorADF nudgeer sensor

Black toner is empty, but 100 copies have been run without changing tonerReplace copy cartridgeNo copy cartridge (drum unit)Copy cartrige must be replacedWrong copy cartridge installedCopy cartridge EEPROM must be changedAuditron or other counter problemKey counter not installedPlaten glass temperature is too highCommunication problem between interimage erase/edge lamps and main boardMain motor drive problemScan home problem

Belt drive motor does not have 24 volts. Black toner is empty, but 100 copies have been run without changing toner

Scan home sensorScan home problem or optics problem

Scan home problemLens sensor problemFuser thermistor openFuser did not warm up properlyFuser temperature too highFuser problem. Staying on too longHigh fuser temperatureSorter bin home switch not activatedSorter bin home switch stayed actuatedSorter bin home switchSorter bin home switchROM problemRAM problemLow batteryIncorrect value in NVM. Reinitialize main board with code 20-96Exposure lamp problemCommunication problem main board and exposure boardExposure lamp or exposure lamp board problem

Problem with exposure lamp, lamp sensor, lamp board

Xerox 5328Description

Document in ADFMain board received reset signalADF jamsADF registration jamADF interlockTray 1 jamTray 2 jamTray 3 jamBypass feed jamsMachine has resetJamClamshell interlockRight side interlockTwo tray interlock, or duplex interlockSorter interlockCopy cartridge interlock

Registration jamReset signal happenedJam in transfer areaExit jamExit jamClamshell interlockRight side interlockTwo tray interlockSorter interlockCopy cartridge interlockClamshell interlockRight side interlockCopy cartridge interlockSorter bin home switchSorter cam switchSorter cam switchSorter interlockAdd tonerTemporary low toner signal

Replace copy cartridgeADF to machine communications problem2000 copies left on cartridgeADF to machine communications problem(flashing) 1000 copier left on fuser webAuditron or other counter problemMain board. Try simulation 1.1 to initializeWrong operation panel installedBad EPROM on main board. Try 1.1Main boardScan problemScan homeScan home or scan encoderScan home or scan dual page sensorScan homeFuser problem. Long warm upLow fuser temperature after warm upHigh fuser temperatureOpen fuser thermistorReplace fuser web.Thermistor signal problemCopy cartridge belt drive problemExposure lamp problem

Toner motorProblem in warm-up


All indicate a paper path problem, etc. in the ADF.ADF exit problemsIrregular size documentsADF interlockADF single sheet document reset.Platen interlockADF exit interlockTray 1 jamTray 2 jamTray 3 jam

Jams related to duplexRegistration sensor, re tray 1

HCF feed problemsTray 1 feed problemPaper stays in tray or duplex or HCFBypass feed problem

Internal jamPaper on registration sensorReset signal happened. Might read E-2 something else.

Exit jamExit jam

Inverter sensor not actuated.Inverter sensor

Duplex entry sensorInverter sensorFront door interlockTray 1 interlock2 tray or duplex interlockHCF interlock

Duplex interlock

Duplex entry sensorSorter entry sensorSorter exit sensorPaper size not available for sort/stackSorter interlockAdd tonerReplace copy cartridgeReplace copy cartridgeWrong copy cartridge installedCopy cartridge EEPROMAuditron or other counter problemPlaten glass temperature is too highCommunication problem between interimage erase/edge lamps and main boardMain motor drive problem

Scan home sensorLens sensorOpen fuser thermistorFuser did not warm up properlyFuser temperature too highFuser problem. Staying on too longHigh fuser temperatureSorter bin home switch not activatedSorter bin home switch stayed actuatedSorter bin home switchSorter bin home switchROM problemRAM problemLow batteryIncorrect value in NVM. Reinitialize main board with code 20-96


Xerox 5340, 5343Description

A door was opened while paper was being fedPaper in duplexAuditronDiagnostic errorFaults error

Ric errorJob manager system errorLLM interfaceStandby errorCommunications errorXerographic errorFront interlockRight upper interlockLeft upper interlockLeft lower interlockFuser interlockKey counter missingWrong combination of accessories

LLM to ISIL communications problemsIOT communications problem with duplex or tray 4IOT communications problems with HCF

LLM communications problems with editNVM memory

Communications problems between IOT and sorter

Communications problem with LLM and user interface

Communications problem between LLM & optics

Communications problem between LLM & DADF

RAM memory problem

NVM memory problem

Billing problemGRAIB communications problemRIC communications problemRIC NVM problemModem

RIC problemsSerial communications processor problem

Main motor or drive problem

DADF registration sensorDADF exit sensor

DADF jamsDADF document drive

DADF document sensorDADF registration sensor jamDADF exit sensor

DADF interlock switches

Scan problemsScan drive

Scan problemLens driveExposure control problemLLM CPU problem

Exposure cvontrol problemIOT CPU problem

Tray faults

HCF problems

Duplex problems

Feed problems. Lead edge of copy paper is late getting to feed sensor of tray 1

Feed problem. Lead edge of copy paper is late getting to registration sensorPaper jam at registration sensor

Paper at a sensor when power is turned onDADF nudger sensorRegistration side to side problem with home position

NipCopy cartridge finished (drum unit)Add black toner Add color tonerAdd color tonerWrong copy cartridge (wrong drum unit)Drum cartridge not installed properlyWaste toner fullA fault has occurredExit jamExit jamVertical sensor jam

Duplex jam

Too much or not enough paper in duplex trayFuser thermistorLow fuser temperatureBad fuser tempHigh fuser temperature or open thermistorHigh fuser temperatureFuser not up to temperature after energy saveFuser problemFuser web finished

Exit switch, vertical sensor switch actuated when power is turned on

Sorter jam

Sorter auto stapler jam

Sorter interlock

Sorter index

Sorter auto stapler interlocks

Sorter auto stapler bin

Sorter auto stapler staple failure, staple home problem or tamper home problem

Sorter auto stapler staple failure, staple home problem or tamper home problemFuser web must be replacedCopy cartridge (drum unit) must be replacedTray 1 must be rebuiltTray 2 must be rebuiltTray 3 must be rebuiltTray 4 must be rebuiltHCF must be rebuiltBypass must be rebuiltDuplex unit must be rebuiltReplace black developerReplace red developerReplace green developerReplace brown developerCopy cartridge (drum unit) will need replacing soonFuser web will need replacing soonDADF belt should be replacedDADF feed rollers should be replacedReplace exposure lampReplace suction filterReplace ozone filterReplace optics filterReplace particle filterReplace upper fuser rollerReplace fuser pawlsReplace pressure rollerReplace pressure roller pawlsKey operator calls


Frequency monitoring and zero cross problem

InterlockAC power problemFinisher interlock24v problemOptics to main board communication problemSoftware reset problemCould be punched holes in the lead edge of the originalSoftware problemLow batteryNVM not initialized or is missing or defectiveCommunication problem between main board and finisher boardInitializes one NVM counter to agree to othersAll three NVM counter to agree with othersMain board/interface board problemsProblem with RIC NVMRIC modem problemRIC real time clock failure.RIC NVM problem or not initializedNVM problemWatchdog software problemMicroprocessor crystal not at correct frequencyNo software response from finisher after 20 seconds have elapsedLens did not reach 1.1 position1/2 rate scanner problemScan home problemScan home problemScan home problemScan encoderScan encoderScan drive boostScan encoderScan encoder pulse phasesInsufficient scan dampingDuplex tray not home during duplexingTray 2 not home when selectedTray 2 height sensor problemTray 2 emptyTray 1 door openTray 1 stack sensorTray 1 emptyTray 1 bypass switch actuated too longTray 1 bypass switch deactuated too earlyPaper in duplexPaper in duplex

Duplex tray empty, when paper should be therePaper did not reach tray 2 input tray sensorPaper did not reach duplex input sensorPaper did not reach tray 1Paper did not leave tray 2 input sensor quickly enoughTrail edge did not reach tray 2 input sensor quickly enoughTrail edge did not reach tray 1 input sensor quickly enoughPaper in duplexPaper in tray 2 inputPaper in tray 2 or duplex at wrong timePaper at tray 1 input at wrong timePaper in tray 1 at wrong timeUpper and lower nips problemLow toner conditionDrum signals are out of rangeUnstable drum patch readingsPatch is too darkPatch is too lightOpen toner container access coverLow toner levelLow toner sensor disconnectedLow toner condition, even after machine has been theoretically, adding tonerLow fuser temperatureHigh fuser temperaturePaper did not reach out put switchPaper stayed on output switchPaper did not reach decurler sensorPaper did not reach decurler sensorPaper on decurler sensorPaper did not reach duplex entry sensor in timePaper did not reach duplex entry sensor in timePaper on entry sensor at wrong timeFuser temperature is too high and fuser relay has deactuatedPaper at finisher input sensorPaper did not reach finisherPaper reached finisher too soonPaper at staplerPaper at staplerPaper did not reach staplerPaper did not reach staplerComplied motor not working properlyEject motor problem and/or eject encoderStacker motor problemStacker interlock

Stacker bottom sensorStacker bottom sensorStacker bottom sensor senses fullStack height sensorStack height sensorStack height sensorOffset home sensorOffset home sensorOCT switchEject nip carriageEject cam interlockEject nip carriage open timingEject cam interlockTamper motorTamper home problemTamper home sensorStaple load sensorTamper home sensorTamper home sensorLow on staplesStapler home sensorStapler home sensorEject cam interlockToo few documentsRDH interlock switch open during usePaper on bypass sensorPaper at vacuum timing sensorPaper on output sensorNo paper reached S31Paper did not leave S31 at correct timeSet counter arm problemDocuments in input tray not detectedLead edge did not reach S35 at correct time

Trail edge did not reach S35 at correct timeS32, ADF registration sensor did not see paper at correct timeS32 did not see trail edge at correct timeS36 One too many documentsOne too many documentsHole count problem on document feeder beltDocument belt travel problemDocument belt mistracking or skewingPaper at inverter sensorInverter sensor did not see paper lead edge at correct time

More than 50 sheets in input trayRight side interlockLeft side interlockDocument on glassNVM has to be initialized after new software installed

Xerox 5350, 5352Description

A door was opened while paper was being fedPaper in duplexAuditronDiagnostic errorFaults errorRic errorJob manager system errorLLM interfaceStandby errorCommunications errorXerographic errorFront interlockRight upper interlockLeft upper interlockLeft lower interlockFuser interlockKey counter missingWrong combination of accessories

LLM to ISIL communications problemsIOT communications problem with duplex or tray 4IOT communications problems with HCF

LLM communications problems with editNVM memory

Communications problems between IOT and sorter

Communications problem with LLM and user interface

Communications problem between LLM & optics

Communications problem between LLM & DADF

RAM memory problem

NVM memory problem

Billing problemGRAIB communications problemRIC communications problemRIC NVM problemModem

RIC problemsSerial communications processor problemMain motor or drive problem

DADF registration sensorDADF exit sensor

DADF jamsDADF document drive

DADF document sensorDADF registration sensor jamDADF exit sensor

DADF interlock switches

Scan problemsScan drive

Scan problemLens driveExposure control problemLLM CPU problem

Exposure cvontrol problemIOT CPU problem

Tray faults

HCF problems

Duplex problems

Feed problems. Lead edge of copy paper is late getting to feed sensor of tray 1

Feed problem. Lead edge of copy paper is late getting to registration sensorPaper jam at registration sensor

Paper at a sensor when power is turned onDADF nudger sensorRegistration side to side problem with home positionNipCopy cartridge finished (drum unit)Add black toner Add color tonerAdd color tonerWrong copy cartridge (wrong drum unit)Drum cartridge not installed properlyWaste toner fullA fault has occurredExit jamExit jamVertical sensor jam

Duplex jam

Too much or not enough paper in duplex trayFuser thermistorLow fuser temperatureBad fuser tempHigh fuser temperature or open thermistorHigh fuser temperatureFuser not up to temperature after energy saveFuser problemFuser web finished

Exit switch, vertical sensor switch actuated when power is turned on

Sorter jam

Sorter auto stapler jam

Sorter interlock

Sorter index

Sorter auto stapler interlocks

Sorter auto stapler bin

Sorter auto stapler staple failure, staple home problem or tamper home problem

Sorter auto stapler staple failure, staple home problem or tamper home problemFuser web must be replacedCopy cartridge (drum unit) must be replacedTray 1 must be rebuiltTray 2 must be rebuiltTray 3 must be rebuiltTray 4 must be rebuiltHCF must be rebuiltBypass must be rebuiltDuplex unit must be rebuiltReplace black developerReplace red developerReplace green developerReplace brown developerCopy cartridge (drum unit) will need replacing soonFuser web will need replacing soonDADF belt should be replacedDADF feed rollers should be replacedReplace exposure lampReplace suction filterReplace ozone filterReplace optics filter

Replace particle filterReplace upper fuser rollerReplace fuser pawlsReplace pressure rollerReplace pressure roller pawlsKey operator calls


Frequency monitoring and zero cross problemInterlockAC power problemFinisher interlock24v problemOptics to main board communication problemSoftware reset problemCould be punched holes in the lead edge of the originalSoftware problemLow batteryNVM not initialized or is missing or defectiveCommunication problem between main board and finisher boardInitializes one NVM counter to agree to othersAll three NVM counter to agree with othersMain board/interface board problemsProblem with RIC NVMRIC modem problemRIC real time clock failure.RIC NVM problem or not initializedNVM problemWatchdog software problemMicroprocessor crystal not at correct frequencyNo software response from finisher after 20 seconds have elapsedLens did not reach 1.1 position1/2 rate scanner problemScan home problemScan home problemScan home problemScan encoderScan encoderScan drive boostScan encoderScan encoder pulse phasesInsufficient scan damping

Duplex tray not home during duplexingTray 2 not home when selectedTray 2 height sensor problemTray 2 emptyTray 1 door openTray 1 stack sensorTray 1 emptyTray 1 bypass switch actuated too longTray 1 bypass switch deactuated too earlyPaper in duplexPaper in duplexDuplex tray empty, when paper should be therePaper did not reach tray 2 input tray sensorPaper did not reach duplex input sensorPaper did not reach tray 1Paper did not leave tray 2 input sensor quickly enoughTrail edge did not reach tray 2 input sensor quickly enoughTrail edge did not reach tray 1 input sensor quickly enoughPaper in duplexPaper in tray 2 inputPaper in tray 2 or duplex at wrong timePaper at tray 1 input at wrong timePaper in tray 1 at wrong timeUpper and lower nips problemLow toner conditionDrum signals are out of rangeUnstable drum patch readingsPatch is too darkPatch is too lightOpen toner container access coverLow toner levelLow toner sensor disconnectedLow toner condition, even after machine has been theoretically, adding tonerLow fuser temperatureHigh fuser temperaturePaper did not reach out put switchPaper stayed on output switchPaper did not reach decurler sensorPaper did not reach decurler sensorPaper on decurler sensorPaper did not reach duplex entry sensor in timePaper did not reach duplex entry sensor in timePaper on entry sensor at wrong timeFuser temperature is too high and fuser relay has deactuated

Paper at finisher input sensorPaper did not reach finisherPaper reached finisher too soonPaper at staplerPaper at staplerPaper did not reach staplerPaper did not reach staplerComplied motor not working properlyEject motor problem and/or eject encoderStacker motor problemStacker interlockStacker bottom sensorStacker bottom sensorStacker bottom sensor senses fullStack height sensorStack height sensorStack height sensorOffset home sensorOffset home sensorOCT switchEject nip carriageEject cam interlockEject nip carriage open timingEject cam interlockTamper motorTamper home problemTamper home sensorStaple load sensorTamper home sensorTamper home sensorLow on staplesStapler home sensorStapler home sensorEject cam interlockToo few documentsrdh interlock switch open during usePaper on bypass sensorPaper at vacuum timing sensorPaper on output sensorNo paper reached S31Paper did not leave S31 at correct timeSet counter arm problemDocuments in input tray not detectedLead edge did not reach S35 at correct time

Trail edge did not reach S35 at correct timeS32, ADF registration sensor did not see paper at correct timeS32 did not see trail edge at correct timeS36 One too many documentsOne too many documentsHole count problem on document feeder beltDocument belt travel problemDocument belt mistracking or skewingPaper at inverter sensorInverter sensor did not see paper lead edge at correct timeMore than 50 sheets in input trayRight side interlockLeft side interlockDocument on glassNVM has to be initialized after new software installed

Xerox XC520, 540, 560, 580Description

Fuser thermistorFuser temperature too high. Must be reset in diagnosticsFuser temperature too low. Must be reset in diagnosticsScan problemMin motor drive problemExposure lamp not lightning or not enough light reaching auto exposure sensorPaper did not feed


All indicate a paper path problem, etc. in the ADFADF exit problemsIrregular size documentsADF interlockADF single sheet document resetPlaten interlockADF exit interlockTray 1 jamTray 2 jamTray 3 jam

Jams related to duplex

Registration sensor, re tray 1

HCF feed problemsTray 1 feed problemPaper stays in tray or duplex or HCFBypass feed problem

Internal jamPaper on registration sensorReset signal happened. Might read E-2 something else

Exit jamExit jam

Inverter sensor not actuatedInverter sensor

Duplex entry sensorInverter sensorFront door interlockTray 1 interlock2 tray or duplex interlockHCF interlock

Duplex interlock

Duplex entry sensorSorter entry sensorSorter exit sensorPaper size not available for sort/stackSorter interlockAdd tonerReplace copy cartridgeReplace copy cartridgeWrong copy cartridge installedCopy cartridge EEPROMAuditron or other counter problemPlaten glass temperature is too highCommunication problem between interimage erase/edge lamps and main boardMain motor drive problem

Scan home sensorLens sensorOpen fuser thermistor

Fuser did not warm up properlyFuser temperature too highFuser problem. Staying on too longHigh fuser temperatureSorter bin home switch not activatedSorter bin home switch stayed actuated

Sorter bin home switchROM problemRAM problemLow batteryIncorrect value in NVM. Reinitialize main board with code 20-96


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