15RLFFH Service Manual | HVACDirect.com

SPLIT TYPEROOM AIR CONDITIONERFLOOR TYPE

CONTENTSSPECIFICATIONS. . . . . . . . . . . . . . . . . . .1

DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . 2

REFRIGERANT SYSTEM DIAGRAM. . . .3

CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . 4

ERROR DETECTION . . . . . . . . . . . . . . .

5INDOOR PCB CIRCUIT DIAGRAM . . . . .

8OUTDOOR PCB CIRCUIT DIAGRAM . . .

12

PARTS (INDOOR UNIT) . . . . . . . . . . . . .14

PARTS (OUTDOOR UNIT) . . . . . . . . . . .19

22ACCESSORIES . . . . . . . . . . . . . . . . . . .

Indoor unit Outdoor unit

AGU15RLF AOU15RLFFH

SPECIFICATIONS

TYPE Cool & heat inverter

INDOOR UNIT AGU15RLF

OUTDOOR UNIT AOU15RLFFH

COOLING CAPACITY

HEATING CAPACITY

POWER SOURCE

FREQUENCY

RUNNINGCURRENT

MAXIMUMCURRENT

INPUT WATTS

E.E.R. Cooling

COP Heating

Cooling

Heating

Cooling

Heating

Cooling

Heating

Cooling

Heating

MOISTURE REMOVAL

AIRCIRCULATIONHIGH

FAN MOTORPOWER SOURCE 208/230 V

High

Medium

Low

Quiet

High

Medium

Low

Quiet

OUTDOOR UNIT Heating

OUTDOOR UNIT Cooling

14,200 Btu/h

18,000 Btu/h

208/230 V

60 Hz

5.1 A

7.0 A

1.130 kW

1.580 kW

12.5 Btu/Wh

11.3 Btu/Wh

4.4 Pts/h, 2.1 L/h

382 CFM, 650 m3/h

382 CFM, 650 m3/h

10.8 A

14.8 A

780 r.p.m.

870 r.p.m.

ELECTRICAL DATA

2013.11.15 1

High

Medium

Low

Quiet

INDOOR UNITCooling

High

Medium

Low

Quiet

INDOOR UNITHeating

OUTDOOR UNIT Heating

NOISE LEVEL

OUTDOOR UNIT Cooling

54 dB

54 dB

COMPRESSOR TYPE

Hermetic type,4 pole, 3 phase,

DC inverter motor,Rotary

DISCRIMINATION

PRECHARGED REFRIGERANT

REFRIGERANT TYPE R410A

WEIGHT (with oil)

COMPRESSOR AND REFRIGERANT

Pipe length 49 ft., 15 m

FULL CHARGE 66 ft., 20 m

MAXIMUM PIPING HEIGHT 49 ft., 15 m

ADDITIONAL CHARGE 0.22 oz/ft, 20 g/m

808-213-80

2 lb. 12 oz., 1,250 g

2 lb. 12 oz., 1,250 g

21 lb. 6 oz., 9.7 kg

3 lb., 1,350 g

WEIGHTINDOOR UNIT

Net / Shipping

Net / Shipping

31 lb. / 37 lb.14 kg / 17 kg

OUTDOOR UNIT

INDOOR UNITH x W x D

H x W x D

23-5/8 x 29-1/8 x 7-7/8 in.600 x 740 x 200 mm

OUTDOOR UNIT

88 lb. / 95 lb.40 kg / 43 kg

DIMENSIONS

24-7/16 x 31-1/8 x 11-7/16 in.620 x 790 x 290 mm

1,330 / 1,120 r.p.m.INDOOR UNITCooling(upper fan/ lower fan)

1,100 / 930 r.p.m.

890 / 750 r.p.m.

660 / 560 r.p.m.

1,330 / 1,120 r.p.m.INDOOR UNITHeating(upper fan/ lower fan)

1,100 / 930 r.p.m.

860 / 730 r.p.m.

660 / 560 r.p.m.

23 dB

31 dB

38 dB

44 dB

23 dB

29 dB

37 dB

43 dB

DIMENSIONS

2013.10.04 2

OUTDOOR UNIT

11-7/16 in. (290) 31-1/8 in. (790 mm)

21-1/4 inch (540 mm)

24-7

/16

in. (

620

mm

)

INDOOR UNIT Drain hose length : 600 mmDrain pipe diameterInside : 14.2 mmOutside : 16.2 mm

29-1/8 in. (740 mm)

7-7/8 (200)

23-5

/8 in

. (60

0 m

m)

REFRIGERANTSYSTEM DIAGRAM

Refrigerant directionCoolingHeating

Refrigerant pipe diameterLiquid : 1/4" (6.35 mm)Gas : 1/2" (12.7 mm)

2-Way valve

Strainer

Strainer

3-Way valve

Muffler

4-Way valveExpansion valve

Heat exchanger(indoor unit)

Heat exchanger(outdoor unit)

Compressor

2013.11.15 3

Muffler

YellowBlue

WhiteBlack

Red

YellowBlue

WhiteBlack

Red

BluePinkYellowOrangeRed

BluePink

YellowOrangeRed

BluePinkYellowOrange

Red

BluePinkYellowOrangeRed

BlueBlackBlue

Black

GrayGray

BlackBlack

WhiteWhiteWhiteWhiteWhiteWhiteWhiteWhite

Red

Whi

te

Red

Black

7654321

54321

54321

21

21

21 2

1

321

321

321

7654321

7654321

654321

654321

21

21

4321

4321

54321

54321

654321

654321

654321

654321

54321

54321

7654321

98

3456789

12

3456789

12

1 2 3 4 5 6

6 5 4 3 2 1CN203

CN202

CN

201

CN

21C

N22

CN

9C

N6

CN

18C

N13

CN

1C

N3

CN

11C

N20

TM5TM1 TM2

CN

16C

N15

CN

14C

N2

CN

5C

N8

CN

12C

N17

CN

10

G1 2 3

Terminal

FM

FM

M

M

M

M

Thermistor (Pipe temp.)

Thermistor (Room temp.)

Test

Switch

Switch

Wired remote control(Option)

Flash

EX. OUT1( OPTION )

EX. I N1( OPTION )

Damper

Louver(Up / Down)

Damper lock right

Damper lock left

Fan motor(Lower)

Fan motor(Upper)

Indicator PCB

Switch PCB

Main PCB

ThermalFuse 102

INDOOR UNIT

OUTDOOR UNIT

CIRCUIT DIAGRAM

2013.09.17 4

White White

Black

White

BlackBlack

Black

Black

Brown or BlackBrown or Black

BlackBlack

BlackBlack

WhiteYellowOrangeBlueRed

BrownYellowWhiteBlack

RedRed

GreenWhiteBlackWhiteBlack

Green

BrownOrange

Yellow

BlueViolet

White

Black

Red

Red

White

Black

Whi

te

Whi

te

Whi

teW

hite

Whi

teB

lack

Bla

ck

Gra

y

Whi

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hite

Whi

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hite

Whi

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Whi

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Whi

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hite

Whi

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hite

Whi

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hite

W

hite

Whi

te

Whi

teB

lack

Bla

ckB

lack

Bla

ck

Bla

ck

1234567

1234567

12345

12345

12

12

1234

1234

123

123

321

321

1 2 3 4 5 6 7 8 91 2 3 4 5 6 7 8 9

9 8 7 6 5 4 3 2 19 8 7 6 5 4 3 2 1

1 2 3 4 51 2 3 4 5

5 4 3 2 15 4 3 2 1

1 2 1 2 3 41 2 1 2 3 4

1 21 2

1 2 3 4 5 61 2 3 4 5 6

1 2 1 21 2 1 2

1 2

CN112CN42 CN40 CN200 CN400

CN303 CN301 W306W307

TM302

TM301

W17

W16

TM102TM101

TM303WTM304

V

TM305U

W8

W7W13

W12

CN11

L2 L1

N

P

-I N+I N

CN1 CN110

CN100W28W29 W3

W18W17

W2W100

W21W9

W20W19

W4

TM600TM601

CN800

CN700

CN500

CN61

CN62

SC

R

Heater

Fuse250V

5A

GG1 2 3 L1L2

Power source

Fan motor

Expansion valve

4-way valve

Thermistor ( Pipe temp. )Thermistor ( Discharge temp. )

Thermistor ( Outdoor temp. )

4WV

PMV

FM

CM Compressor

Choke coil

Main PCB

ACTPMCapacitor PCB

TransistorPCB

( I P M )

Filter PCB

Thermostat{55 (131 )}F

Terminal

9

8

7

6

5

43

2

1

7

6

5

43

2

1

6

5

43

2

1

1

2

3

4

5

1

2

3

4

5

6

1

2

3

4

5

6

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

1

2

3

1

2

3

1

2

3

1

2

1

2

1

2

1

2

3

4

5

67

1

2

1

2

CN6B05B-XASKWHITE

CN2SJH20-05WSWHITE

CN5SJH20-06WSWHITE

CN8B06B-PASKWHITE

CN12B05B-PASKWHITE

CN17B5 ( 7-5.6 ) B-XASK-1-AWHITE

CN10B5 ( 6-5 ) B-XARK-1-ARED

CN13B05B-PH-K-S

WHITETEST

CN11B09B-PASK

WHITE

CN18B04B-PASK

WHITE

CN14B3B-XH-AM

WHITE

CN15B3B-XH-AM-BK

BLACK

CN16B3B-XH-AM-RK

RED

CN20B2B-XH-AM

WHITE

CN21B2B-XH-AM-BK

BLACK

CN22B2B-XH-AM-RK

RED

CN9B07B-PASK

WHITEFLASH

CN3B02B-PASK

WHITE

CN12P-SAN

WHITE

1

2

3

4

5

67

8

9

CN201JB20-09HG

CN202JB20-06HG

654321

CN203JB20-06HG

123456

CN

201-

1

WH

ITE

CN

201-

2

WH

ITE

CN

201-

3

WH

ITE

CN

201-

4

WH

ITE

CN

201-

5

WH

ITE

CN

201-

6

WH

ITE

CN18-1 BLACK

CN18-2 BLUE

CN18-3 BLACK

CN18-4 BLUE

CN11-9 RED

CN11-8 WHITE

CN11-7 WHITE

CN11-6 WHITE

CN11-1 WHITE

CN11-2 WHITE

CN11-3 WHITE

CN11-4 WHITE

CN11-5 WHITE

CN3-1 GRAY

CN3-2 GRAY

CN2-1 BLACK

CN2-2 BLACK

CN13-1CN13-2

CN13-3CN13-4

CN13-5CN13-6

CN13-7

DAMPER LIMIT SWITCH( CLOSE )

DAMPER LIMIT SWITCH( OPEN )

EX I N - 1

EX I N - 2

EX I N - 3

EX OUT - 2

EX OUT - 3

EX OUT - 1

THERMISTOR ( PIPE TEM. )

THERMISTOR ( ROOM TEMP. )

F M

M

M

M

M

F MCN10-2 YELLOW

CN10-1 BLUE

CN10-3 WHITE

CN10-4 BLACK

CN10-6 RED

CN17-2 YELLOW

CN17-1 BLUE

CN17-3 WHITE

CN17-4 BLACK

CN17-7 RED

CN12-3 YELLOW

CN12-2 ORANGE

CN12-1 RED

CN12-4 PINK

CN12-5 BLUE

CN8-3 YELLOW

CN8-2 ORANGE

CN8-1 RED

CN8-4 PINK

CN8-5 BLUE

CN5-3 YELLOW

CN5-2 ORANGE

CN5-1 RED

CN5-4 PINK

CN5-5 BLUE

CN2-3 YELLOW

CN2-2 ORANGE

CN2-1 RED

CN2-4 PINK

CN2-5 BLUE

CN8-1 RED

CN8-2 WHITE

CN8-3 BLACK

DAMPER LOCK( RIGHT )

DAMPER LOCK( LEFT )

LOUVER( UP / DOWN )

DAMPER

DC FAN MOTOR( UPPER )

DC FAN MOTOR( LOWER )

TERMINALHP-T3064A-A28-L1

THERMALFUSE 1023A 250V

BLACK

WHITE

RED

1

2

3

L

N

SERIAL

F1AC250V 3.15A

L I N

N I N

SERIAL I N

TM522007BLACK

TM122007WHITE

TM222007RED

INDICATOR PCB( SWITCH + DISPLAY )K06DD-0801HSE-F0

SWITCH PCB

DISPLAY PCB

POWER SOURCEAC208-230V60Hz

WIRED REMOTE CONTROL( OPTION )

2013.09.17 5

MAIN PCBK09DD-1302HSE-C1

CONTROL UNITEZ-01304HSE

INDOOR PCBCIRCUIT DIAGRAM

D12RF201L2S

D10RF201L2S

C121000/25V

C13330/25V

+

+

12VT1

MY064

C280.01<F>

654321

89

10

JM60R0

C200.1<F>

7V

D151SS355

I C2BA05T

5V

C14330/25V

C210.1<F>

+

1 3

2

I OG

5V

I C15PS2561L-1-V

C1547/35V

+D9

RF101L2S

R7270

<1/10W>

C270.22

C1147p1kV

I C8TOP244

C1847/35V

+ R515k

<1/10W>

Q72SA1037AK2

3

1

20V

C290.1<F>

JM90R0

5V

R181.0k

<RS-2W>

1

2

3IG

O

A

15VI C20

78M15

D141SS355

C300.1<F>

+C17330/25V

C25, C260.1 <F>

x 2

C230.1<F>

C2210/25V

+

5V

I C 1uPD78F1154AGK

C16100/50V

+

C190.1<F>

I C19TL431 I LP

R81.8k

<1/10W>

R9150

<1/10W>

R11 5.6k<1/10W> R12 200k

<1/10W>1%

R13 47k<1/10W>

1%

C3

A2

REF1

4

3 2

1

C591000p<R>

C520.1<F>

C510.1<F>

9

87

6

54

3

2

1

C411000p<R>

R53 - R56330 <1/10W>

x 4

R60 - R6210k <1/10W>

x 35V

C490.01

+C50100/25V

C531000p<R>

5V

R57 47 <1/10W>R58 1.0k <1/10W>R59 1.0k <1/10W>

54

3

2

1

6

54

3

2

1

54

3

2

1

54

3

2

1

6

54

3

2

1

4

3

2

1

12

3

12

3

12

3

R69, R68, R6710k <1/10W>

x 3

5V

12V

R63 - R65330 <1/10W>

x 3

C61, C631000p <R>

x 2

5V

R105, R1064.7k <1/10W>

x 2

R103, R1041.0k <1/10W>

x 2

C76, C770.1 <F>

x 2

5V

R75330

<1/10W>L120R0

C750.01

5V

5V

R2910k

<1/10W>

R7910k

<1/10W>

R761.0k

<1/10W>

C780.01

I C23PS2561L-1-V

L130R0

5V L100R0

R73330

<1/10W>I C22

PS2561L-1-V

L110R0

C730.01

5VL3

0R0R70 330<1/10W>

I C21PS2561L-1-V

C710.01

L40R0

R7810k

<1/10W>

R741.0k

<1/10W>

R7710k

<1/10W>

R721.0k

<1/10W>

5V

C740.01

C720.01

I C6S-93C66B0 I

5V

8476

1325

VCCDONTTEST

CSD I

S KGND

3

12 VCC

G / V

8

9

VCC

G / V

8

9

VCC

G / V

8

9

VCC

G / V

8

9

1 16

1

2

4

33 14

4

3 2

1

4

3

1

2

VCC

G / V

4

8

15 2

14 3

413

12 5

2

4

3

1

1 16

1

2

4

3

C580.1<F>

R8510k

<1/10W>

5V

X18.00MHz<FCR>

R66, R8110k <1/10W>

x 2

12V

I C7-8uLN2003ADR

I C13-8uLN2003ADR

I C16-8uLN2003ADR

I C18-8uLN2003ADR

R8710k

<1/10W>

I C13-1uLN2003ADR

BZ1PS1240P02BT 12V

BZ

Q10RT1N241M

5V

R4510k

<1/10W>

R44390

<1/10W>

R47390

<1/10W>

C330.01

C320.01

5V

C370.1<F>

R2549.9k

<1/10W>1%

C380.1<F>

C4010k

<1/10W>

R261.0k

<1/10W>

5V

L6, L7BLm18

<BD102>x 2

C350.1<F>

C360.1<F>

R2310k

<1/10W>1%

R241.0k

<1/10W>

I C13-5uLN2003ADR

I C13-4uLN2003ADR

12V

I C13-3uLN2003ADR 5V

R510R0

R5210k

<1/10W>

12V

5V12V

12V

R9215.4k

<1/10W>1%R9328k

<1/10W>1%

I C5-2BA10393F

D3DAN217U R91

390<1/4W>

1%

I C13-2uLN2003ADR

I C5-1BA10393F

R951.0k

<1/10W>

C311000p<R>

R9410k

<1/10W>

C470.1<F>

I C5-3BA10393F

I C18-1uLN2003ADR

5V

R31330

<1/10W>

15V

I C10PS2561L-1-V

5V

R3310k

<1/10W>1%

+

R3910k

<1/10W>

R371.0k

<1/10W>

C451000p<R>

R358.2k

<1/10W>1%

C4310/50V

15VA A

I C14PS2561L-1-V

R414.7k

<1/10W>

R436.8k

<1/4W>

15V

340V

A

A A15V

5V

R3810k

<1/10W>

R361.0k

<1/10W>

C461000p<R>

I C9PS2561L-1-V

R404.7k

<1/10W>

R426.8k

<1/4W>

+R348.2k

<1/10W>1%

5V 15V

I C12PS2561L-1-V

R30330

<1/10W>

R3210k

<1/10W>1%

C4410/50V 340V

15V

A

I C18-3uLN2003ADR

C560.47<F>

12V

F20.2A30V

R2210k

D2D1F60

R9010k

<1/10W>

JP50R0

12V 21

3

2

4

3

1

5V R19 - R2110k x 3

R48 - R50100 x 3

K12G5NB-1A

K11G5NB-1A

3

32

2

4 1

4 1

K10G5NB-1A

R46470

<1/4W>R80470

<1/4W>

C481000p<E>

I C 2 6H I 2 0 0 3 R 3

18 14 10 5 4 3 2 1

34

1 2

L1SS21V-R060330FH1 FH2

VA1470V

<TNR>

L220*20*18

0.6A 10mH

340V

C100.01

<ECQE>

R2100k

<RS-2W>

D7UF4007

+ R82, R322 <1/4W>

x 2

C968/

420V

R65.6k

<1/10W>

D81SS355

D4RF101L2S

R412k <1/10W>

A

32

1

654

123

DFS

CLX

10 7

I C13-7uLN2003

1

2

3

4

5

6

7

1

2

3

4

5

1

2

2

1

2

1

2

1

1

2

5

4

3

2

1

5

4

3

2

1

3

4

2

1

3

4

2

1

3

4

2

1

I C7-2uLN2003ADR

I C7-1uLN2003ADR

I C7-3uLN2003ADRI C7-4

uLN2003ADRI C7-5

uLN2003ADRI C7-6uLN2003ADR

I C7-7uLN2003ADR

I C16-2uLN2003ADR

I C16-1uLN2003ADR

I C16-3uLN2003ADR


uLN2003ADRI C16-7

uLN2003ADR

I C16-6uLN2003ADR

2 15

4 13

6 11

1 16

3 14

1 16

3 14

5 12

7 10

2 15

4

6

13

11

5

7

12

10


uLN2003ADR

I C18-7uLN2003ADR

I C18-6uLN2003ADR

5

7

12

10

4

6

13

11

74737271703938545352515049484768676665646362614025

98765432

41101316176018

19205956424344454621222324262728293736353433323130555758

11514121169807978777675

P00P01P02P03P04P05P06P10P11P12P13P14P15P16P17P20P21P22P23P24P25P26P27P30P31P40P41P42P43P44P45P46P47P50*RESETFLMD0REGCGNDAGNDEGND

VCCEVCC

AVREF0AVREF1

P51P52P53P54P55P60P61P62P63P64P65P66P67P70P71P72P73P74P75P76P77P90

P110P111P120P121P122P123P124P130P140P141P142P143P144P145

I C1-61

I C1-62

I C1-4

I C1-5

I C1-10

I C1-8

I C1-9I C1-13

I C1-41

I C1-55

I C1-32

I C1-42

I C1-31I C1-42I C1-43I C1-44I C1-45I C1-46I C1-21I C1-22I C1-23I C1-24I C1-26I C1-27I C1-28I C1-29

I C1-36I C1-35I C1-34I C1-33I C1-32I C1-31

I C1-55I C1-57I C1-58I C1-1

I C1-80I C1-79

I C1-77I C1-76I C1-75

I C1-70I C1-73I C1-71I C1-72

I C1-73I C1-72I C1-71I C1-70I C1-39

I C1-54I C1-53I C1-52I C1-51I C1-50I C1-49I C1-48I C1-47

I C1-63

I C1-61I C1-40I C1-25I C1-9I C1-8

I C1-6I C1-5I C1-4

I C1-2I C1-41I C1-10I C1-13

I C1-75

I C1-25

I C1-39

I C1-40

I C1-80

I C1-24I C1-23

I C1-22

I C1-21

I C1-1I C1-36I C1-2

I C1-79

I C1-76

I C1-77

I C1-54

I C1-53

I C1-52

I C1-51

I C1-50

I C1-49

I C1-48

I C1-47

I C1-46

I C1-45I C1-44

I C1-43

I C1-29I C1-28

I C1-27

I C1-26

I C1-57

I C1-58

I C1-33

I C1-34

I C1-35

CN11B09B-PAEK-1WHITE

CN13B5B-PH-K-SWHITE

CN8B06B-PASK-1WHITE

CN12B05B-PASK-1WHITE

CN2SJH20-05WSWHITE

CN5SJH20-06WSWHITE

CN18B04B-PASK-1WHITE

CN16B3B-XH-AM-RRED

CN15B3B-XH-AM-BKBLACK

CN14B3B-XH-AMWHITE


CN10B5 ( 6-5 ) B-XARK-1-ARED

CN6B05B-XASK-1-A

CN22B2B-XH-AM-R

RED

CN21B2B-XH-AM-BK

BLACK

CN20B2B-XH-AM

WHITE

CN3B02B-PASK-1

WHITE

CN1150-103-86172

TM2

TM1

TM5

-+

-+

65

7

23

1

D6D3SB60C2

0.22<ECQE>

C10.22

<ECQE>

F13.15A250V

TP00351-31x 2

I C1-6

EX. I NPUT 1

EX. I NPUT 2

EX. I NPUT 3

DAMPER LIMIT SWITCH

LOUVER ( UP / DOWN )

DAMPER

DAMPER LOCK ( LEFT )

DAMPER LOCK ( RIGHT )

TEST

I NDICATOR PCB

THERMISTOR ( ROOM TEMP. )

THERMISTOR ( PIPE TEMP. )

EX. OUTPUT 1

EX. OUTPUT 2

EX. OUTPUT 3

FLASH

CN9B07BPASK-1

WIRED REMOTE CONTROL( OPTION )

DC FAN MOTOR( LOWER )

DC FAN MOTOR( UPPER )


SERIAL

2013.07.25 6

MAIN PCBK09DD-1302HSE-C1

5V

5V

5V

+ C20247/10V

R20147

<1/4W>I C201

GP1UM261

213

VCCOUTGND

C2010.1<F>

CN203 CN202

SW201KSHC611BT

SW202SSSS213000

5V 5VCN201

3 2 1

9

8

7

6

5

4

3

2

1

6

5

4

3

2

1

1

2

3

4

5

6

D201SLR-343DC

ORANGE

D202, D203SLR-343MC

GREEN

x 2

06 JB20 / JB201061 L60

09 PAP / JB201061 L550

INDOOR UNITINDICATOR PCBK06DD-0801HSE-F0

2013.07.25 7

TM102

TM101

W16B

W17B

TM301

TM302

W306B

W307B

TM305

TM304

TM303

+

D100LL25XB60

orD25XB60

-

2

3 4

1

UL1015AWG14RED

UL1015AWG14BLACK

UL1015AWG14YELLOW

UL1015AWG14BLUE

UL1015AWG16GREEN

UL1015AWG16GREEN

UL1015AWG20BLACK

UL1015AWG20WHITE

UL1015AWG20RED

UL1015AWG14BLACK

UL1015AWG14WHITE

UL1015AWG14WHITE

UL1015AWG14VIOLET

B

B

W13B

W12B

W28B

W29B

W100B

W2B

W17B

W18B

W3B

W19B

W20B

W9B

W21B

W4B

UL1015AWG14BROWN

UL1015AWG14ORANGE

UL1

430

AW

G24

BLA

CK

UL1

430

AW

G24

BLA

CK

UL1

430

AW

G24

BLA

CK

UL1

430

AW

G24

BLA

CK

UL1

430

AW

G24

WH

ITE

UL1

430

AW

G24

WH

ITE

UL1

015

AW

G20

WH

ITE

UL1

015

AW

G20

BLA

CK

UL1

015

AW

G14

BLA

CK

UL1

015

AW

G14

GR

AY

UL1

015

AW

G20

BLA

CK

UL1

015

AW

G20

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1

430

AW

G26

WH

ITE

UL1015AWG14BLACK

UL1015AWG14WHITE

UL1015AWG14RED

CHOKE COILL=0.3MH 30A

L1 L2 +

P

N

-

CN100

123456789 12345

123456

1234 12

12

12 12

987654321 54321

1234567

12345

12

1234

123

12

F120A

250V

F1005A

250V

FRAME FRAME

TM601 TM600

N

L

3

2

1

COMPRESSOR

RED

BLACKWHITE

YELLOWBROWN

REDBLUE

ORANGEYELLOW

WHITE

BLACKBLACK

BLACKBLACKBLACKBLACK

BLACK

BLACK

BLACKWHITEWHITE

CN4001-1971032

RED

CN2001-1747052-2

RED

CN40B09B-PLISK-1

WHITE

CN42B05B-PLIRK-1

RED

CN301B09B-PLISK-1

WHITE

CN303B05B-PLIRK-1

REDCN110

3-1747052-4YELLOW

CN11871843-2

WHITE

CN700B05B-PL I SK-1WHITE


SERIALRED

CN5002-1747052-3BLUE

CN611971032-4WHITE

CN621971032-3WHITE

CN1121747052-1WHITE

DC FAN MOTOR

EXPANSION VALVE

4-WAY VALVE

THERMISTOR ( PIPE TEMP. )

THERMISTOR ( DISCHARGE TEMP. )

THERMISTOR( OUTDOOR TEMP. )

HEATER

250V5A

M

FM

CM

EMI FILTERZCAT2132-1130

1 T


1 T

EMI FILTERTRCB-M2-25-15-12


1 T


1 T


1 T

MAIN PCBK07BS-1301-HUE-C1

TRANSISTOR PCB( I P M )

K10AY-100AHUE-TR0

FILTER PCBK10C I-1100HUE-FL0

CAPACITOR PCBK05DG-0700HUD-P0

ACTPM( I C404 )

PM-601BSG

EARTH

INDOOR UNIT


INVERTER ASSEMBLYEZ-0130EHUE

OUTDOOR PCB CIRCUIT DIAGRAM

2013.09.17 8

5V

D40DAN217U

3

1 2

5

4

3

2

1

5V

5V

R501.0k

<1/10W>

R491.0k

<1/10W>

R5110k

<1/10W>

5V

C491000p

JM500R0

C501000p Q50

DTC114EUA

3

1

2

R4010k

<1/10W>

D670DAN217U3

2 1R411.0k

<1/10W>

C421000p

C6700.1<F>

R6741.0k

<1/10W>R841.0k

<1/10W>

5V

R854.7k

<1/10W>

C74470p

5V

I C1MB90462

17

16

2

35

3

59

58

60

21

34

47

27

28

29

30

31

32

33

57

41

42

43

44

10

9

8

7

5

6

4

22

23

2

1 3

49

24

13

48

19

1

61

62

63

64

20

18

15

14

55

54

53

52

51

50

46

45

12

39

38

37

36

40

26

25

11

56P63

P62

P46

P12

P50

P37

P36

P40

MD2

P11

P26

P02

P03

P04

P05

P06

P07

P10

C

P20

P21

P22

P23

P57

P56

P55

P54

P52

P53

P51

X0

X1

VCC

AVCC

P00

P01

P17

P13

P14

P15

P16

AVR

P24

P25

P30

P31

P32

P33

P34

P35

P60

P61

MD0

MD1

P44

P43

P42

P41

P45

RSTX

P27

AGND

GND

GND

X14.00MHz<CSTLS>

R111.0k

<1/10W>

C110.1<F>

R10100k

<1/10W>

C120.1<F>

5V

I C10BU4842F

21

34

VDDOUT

NCGND

JM102

JM103

JM101

R903, R902, R90110k <1/10W> x 3

5V

R61.0k

I C30M93C66 5V

C300.1<F>R31

10k<1/10W>

15V

C430.1<F>

-8V

A

A

A

A

18V

D121SS355

I C57818

D6D1FL20U

+

C9220/50V

C190.1 <F>

+ C1010/50V

D1FL20U x 3D7

D8

D9

15V

C13330/25V

+ 12V

+

1

2

3IG

O

1 3

2

IG

O+ +

5V

D131SS355

T1RPZ-1F

109876

12345

I C3TOP243P

D5UF4007

R190R0

R120R0

C82200p<E>

R18150k<2W>

R14560k

<1/8W>1%

15V

R15 - R17510k

<1/8W> 1%x 3

C21133/

450V

+

1234

87

5

MSSC

SS

D

+

R1347

<1/10W>

C647/35V

D41SS355

D21SS355

D3UDZS8.2B

C70.1<F>

F2013.15A250V

FH200 FH201FC51FL x 2

R90010k

<1/10W>

JM100

C10.1<F>

12VD1

SML-310<RED>

R32.2k

<1/10W>

C50.1<F>

12V

I C2uLN2003ADR

161514131211109 8

76543211C

2C3C4C5C6C7CCOM

1B2B3B4B5B6B7BE

C2, C30.1 <F> x 2

5V

C410/25V

+

R410k

<1/10W>

5V

JM2

R210k

<1/10W>

5V

U

X

V

Y

W

Z

D101SS355

-8V

+C18100/25V

C14470/25V

R26 10k<1/10W>

C220.1<F>

C15100/25V

C17100/25V

C160.1<F>

I C47805

C6010.1<F>

R60322k

<1/10W>

R6011.0k

<1/10W>1%

R6024.75k

<1/10W>1%

+

C600220/25V<A>

R6001.0k

<1/10W>1%

D600DAN217U

5VCT600CT-1B 1

23

3

5 2

1

18 14 10 5 4 3 2 15 4 3 2 1678

5V

5V

F1105A

250V

FH110 FH111FC51FL x 2

C210.1

R231.0k

<1/10W>

JM2000R0

R2127k

<1/10W>

R2039k

<1/10W>

C200.022

R221.0k

<1/10W>

1

3

2

4

K500FTR-F3JM501

12V

JM502

JM504

CR500RE12020.2/120

12V

L80015V 15V

C8020.1<F>

R80027k

<1/10W>R80122k

<1/10W>

+ C8004.7/50V

5V 5V

D800DAN217U

C8010.01

R8031.0k

<1/10W>

Q801DTA143EUA

Q800DTC143EUA

R80210k

<1/10W>

3

1

2

3

1

2

3

2 1

R901.0k

<1/10W>

C900.1<F>

5VR912.2k

<1/10W>

H Y I C 2 0 H U 2 0 0 1 R 3

L60BL02Rn1

L90BL02Rn1

5V

R6210k

<1/10W>R6010k

<1/10W>

R6410k

<1/10W>

C620.1<F>C610.1<F>

C630.1<F>

R6538.3k

<1/10W>1%

R6113k

<1/10W>

C600.1<F>

R634.75k

<1/10W>1%

18V 18V

D11ZP1027-TP

C4000.01<F>

Q400DTA143EUA

R40122k

<1/10W>

R3010k

<1/10W>C4011000p

Q401DTC143EUA

A A

5V

2

1

32

3

1

R403, R402270

<1/10W>1% x 2

C4510.01<F>

5V5VR952, R951, R950

10k <1/10W> x 3

R9531.0k

<1/10W>

R95610k

<1/10W>R9541.0k

<1/10W>

R95522k

<1/10W>

ACTPM CONTROL

CN4001-1971032RED

4

3

21

I PM CONTROL

CN40B09B-PL I SK-1WHITE

9

8

7

6

5

4

3

21

CN42B05B-PL I RK-1WHITE

1

2

CN2001-1747052-2

RED

DC VOLT I N

TM60186028

TM60086028

CN1103-1747052-4

YELLOW

AC VOLT I N2 L

1 N

W4B

RED

SELIAL

CN5002-1747052-3

WHITE

CN11871843-2

WHITE

POWER RELAY CONTROL1

2

1

45

6

7

CN800B5 ( 7-2.3 ) B-XASK-1-A

WHITE

DC FAN MOTOR

CN611971032-4

WHITE

THERMISTPR ( PIPE TEMP. )

THERMISTPR ( DISCHARGE TEMP. )

CN621971032-3

WHITE

THERMISTPR ( OUTDOOR TEMP. )3

21

1

2

3

4

21

P-FANPWM

P-FAN-I N

P-SOP-PRP-LEDP-V4-DCP-V4-ACP-DBG-4

P-AN-TE

P-AN-TD

P-AN-TA

P-POWER

P-S I

P-AN-CT

P-S I

TCKTRXD

TMODE

P-E2P-D I

P-EPV-A

P-UP-XP-VP-YP-WP-Z

P-POWER

P-E2P-SK

TAUX

P-AN-I L

P-TTR I P-RE

P-TTR I P-FO

P-AN-DC

P-POS

P-UP-VP-WP-XP-YP-Z

P-E2P-CSP-E2P-SKP-E2P-D I

1237 5

648CS

SKD INC

VCCDO

TESTGND

TAUXTTXDTRXD

TMODETAUX3

TCK

P-FAN-I N

P-DBG-4

P-FANPWM

P-AN-CT

TTXDTAUX3

P-TTR I P-RE

P-POS

P-V4-AC

P-V4-DC

P-LED

P-PR

P-SO

P-TTR I P-FO

P-E2P-CS

P-EPV-B

P-EPV-D

P-EPV-C

P-AN-I L

P-AN-DC

P-AN-TE

P-AN-TA

P-AN-TD

I C700TD62064

12V

C7000.1<F>

R703R702R700R7011.5k <1/10W> x 4

279

1645

1213

36

1114

18

1015

O1O2O3O4GND1GND2GND3GND4

I 1I 2I 3I 4

COM1COM2

NC1NC2

P-EPV-DP-EPV-CP-EPV-AP-EPV-B

ELECTRIC EXPANSION VALVE

CN700B05B-PL I SK-1

1

2

3

4

5

D14RD24FM

C6440R0

5VR64510k

<1/10W>

SERVICEJUMPER

C910.01<F>

12V

JM503

4-WAY VALVE

R6910k

<1/10W>

R6813k

<1/10W>

C650.1<F>

P_SW_PRS

P_SW_PRS

CN1121747052-1

GREEN

K110FTR-F3

2

1 12V3

1

2

4HEATER

PEAK LOAD CURRENT

P_AFS

P_AFS

OUTDOOR UNITMAIN PCBK07BS-1301HUE-C1

2013.09.18 9

I C301FSBB20CH60

123456789

1011121314151617181920

27

26

25

24

23

22

21NU

NV

NW

U

V

W

P

VCCCOMI NI NI NVFOCFODCSCI NVCCVBVSI NVCCVBVSI NVCCVBVS

C311 - C3162200p x 6

L300BL02Rn1

15V

D307RD24FM

C3320.1<F>

C302100/35V

+TM303

TM304

TM305

C3060.1

<X7R>

R291 - R3000.1 <1/4W> x 10

R304820

<1/10W>

C3282200p

C3361.0

I C50-2BA2903F

-+7

56

VCC

G / V

8

4

15V

I C50-3BA2903F

C3340.1<F>

-12V

C3330.1<F>

15V

C470.1<F>

C480.1<F>

-12V

I C40-3BA4560RF

VCC

G / V

8

4

C3270.022<F>

-+1 2

3

C330470p<CH>

R3054.7k

<1/10W>

15V

R3081.5k

<1/10W>

C3290.1<F>

I C50-1BA2903F

D300RB751V

R30713k

<1/10W>1%

R3062.7k

<1/10W>1%

I C40-2BA4560RF-

R5210k

<1/10W>1%C50470p

+7

65

+756-

15V

R5610k

<1/10W>

I C70-2BA2903F

R5747k

<1/10W>

C510.01

R558.2k

<1/10W>1%

15V

R5310k

<1/10W>1%

R5410k

<1/10W>1%

D41RB751V

R451.0k

<1/10W>1%

R4430k

<1/10W>1%

I C40-1BA4560RF

R4630k

<1/10W>1%

-+

1 23

R316 - R321390 <1/10W> x 6

-12V

C3000.1<F>

+C30847/35V

C3010.1<F>

15V

R36039

<1/2W>

D303, D302, D301US1J x 3

D100D25XB60

+

-

2

3

1

4

W16B

RED

W17B

BLACK

132

+-

+

15V

I C70-1BA2903F

D70, D71DAN217U x 2

2

3

1 2 1

3

R764.7k1%

R774.7k1%

C7010/25V C71

0.1<F>

C72330p

C73220p

R805.1k

<1/10W>1%

R10813k

<1/10W>1%

R8122k

<1/10W>1%

R10739.2k

<1/10W>1%

L70

R71, 70, R69330k

<1/3W>1%x 3

VCC

G / V

8

4

15V

I C70-3BA2903F

R66, R63, R60330k <1/3W>

1% x 3

R67, R64, R61R68, R65, R62330k <1/3W>

1% x 6

C460.15

<ECQV>

R4822k

<1/10W>1%

C451000p

+ + +C3230.1<F>

C3210.1<F>

C3220.1<F>

C30547/35V

C30447/35V

C30347/35V

C209 - C2110.1 <F>

x 3

C2210.1<F>

C2221.0<F>

CN303B05B-PL I RK-1

WHITE

CN301B09B-PL I SK-1

9

8

7

6

5

4

3

2

11

2

3

4

5

POW_GND

DCV

POWER-G

DCV

I PM-G

A-GND

CSC

CFOD

POW_GND

DCV

CSC

CFOD

W V U

W

V

U

W306B

WHITE

TM301

W307B

BLACK

TM302

P

NPOWER-G

TM101ORANGE

TM102BROWN

I PM-G

R303330

<1/10W>1%

R3140R0

R42, R432.0k <1/10W>

1% x 2

U V W

2013.07.25 10

OUTDOOR UNITTRANSISTOR PCB ( I P M )K10AY-100AHUE-TR0

C3070.1

<HCP>

I P M CONTROL

REVERSE CURRENT

C1061.0

<LE-M>

4 3

1 2

C1031.0

<LE-M>

C1040.022<YE>C1050.022<YE>

L100RCH3818-022PF07

4 3

1 2

C1003.3

<LE>

VA100470V

<TNR>VA101470V

<TNR>

FH1 FH2

F120A

250V

W100BLACK

W2WHITE

B

W18WHITE

B

W17BLACK

B

W3GREEN

B

W19BLACK

BW20WHITE

B

L101RCH3818-022PF07

W21GRAY

B

CT OUT

12V

R100ZPR0RCH400

R101ZPR0RCH400 JM1

K101DW12D13

2

4

1

L102N200500K1D7C

C1071.0

<LE-M>

C1083.3

<LE>

12VF1005A

250V

FH103

SA100RA-302M

W28ORANGE

B

W29BROWN

B

CN100172520-2

21

W9BLACK

B

FH102

PFC5000-0702F x 2

EARTH

AC VOLT OUT

TO I NDOOR UNIT

L

N

N

POWER RELAY

OUTDOOR UNITFILTER PCBK10CI-1100HUE-FL0

H-0017-2 x 2

2013.07.25 11

C201660/450V

+

POWER_G

N

P

OUTDOOR UNITCAPACITOR PCBK05DG-0700HUD-P0

W12B

WHITE

W13B

VIOLET

W7B

YELLOW

W8B

BLUE

C202660/450V

+

If you use a wireless remote control, the lampon the photo detector unit will output error codesby way of blinking patterns.If you use a wired remote control, error codeswill appear on the remote control display.See the lamp blinking patterns and error codesin the table.An error display is displayed only during operation.

Wired remote control display (Option)If an error occurs, the following display will be shown.(“Er” will appear in the set room temperature display.)

Error code

ERROR DETECTION

2013.10.10 12

: 0.5s on / 0.5s off

: 0.1s on / 0.1s off

( ) : Number of flashing

INDOOR UNITREMOTE CONTROL

Lamps Wiredremotecontrol

Wiredremotecontrol

DescriptionOPERATION TIMER ECONOMY

Lamps

OPERATION TIMER ECONOMYDescription

(1) (1)Serial communication error

(1) (2)Wired remote controlcommunication error

(1) (5) Check run unfinished

(2) (1)Unit number or Refrigerantcircuit address setting error[Simultaneous Multi]

(2) (2) Indoor unit capacity error

(2) (3) Combination error

(2) (4)

• Connection unit numbererror (indoor slave unit)[Simultaneous Multi]

• Connection unit number error(indoor unit or branch unit)[Flexible Multi]

(2) (7)Master unit, slave unit set-uperror [Simultaneous Multi]

(3) (2)Indoor unit PCB modelinformation error

(3) (5)Manual auto switch error

(4) (1)Room temp. sensor error

(4) (2)Indoor unit Heat Ex. Middle temp. sensor error

(5) (1)Indoor unit fan motor error

(5) (3)Drain pump error

(5) (7)Damper error

(5) (15)Indoor unit error

(6) (2)Outdoor unit main PCB modelinformation error orcommunication error

(6) (3)Inverter error

(6) (4)Active filter error, PFC circuit error

(6) (5)Trip terminal L error

(6) (10)Display PCB microcomputerscommunication error

(7) (1) Discharge temp. sensor error

(7) (2)Compressor temp. sensor error

(7) (3)Outdoor unit Heat Ex. liquidtemp. sensor error

(7) (4)Outdoor temp. sensor error

(7) (5) Suction Gas temp. sensor error

(7) (6) 2-way valve temp. sensor error• 3-way valve temp. sensor error•

(7) (7)Heat sink temp. sensor error

(8) (2)Sub-cool Heat Ex. gas inlet• temp. sensor errorSub-cool Heat Ex. gas outlet• temp. sensor error

(8) (3) Liquid pipe temp. sensor error

(8) (4) Current sensor error

(8) (6)Discharge pressure sensor error• Suction pressure sensor error• High pressure switch error•

(9) (4) Trip detection

(9) (5) Compressor rotor positiondetection error

(9) (7) Outdoor unit fan motor error

(9) (9) 4-way valve error

(10) (1) Discharge temp. error

(10) (3) Compressor temp. error

(10) (4) High pressure error

(10) (5) Low pressure error

(13) (2) Branch boxes error[Flexible Multi]

TIMER

TIMER lamp (orange)

OPERATIONlamp (green)

ECONOMYlamp (green)

OPERATION ECONOMY

INDOOR UNIT

PARTS

132013.11.15

1

2

5 Intake Grille Assy

6 Rope Assy

8 Front Panel L

9 Front Panel R

3 Air Clean Filter Assy

Parts numberDescriptionRef

9316418097

9316458017

9316187016

9316186019

9316474017

Remote Control Holder2 9318912005

1 Remote control 9320476007

Bracket panel

7 Front Panel 9316185012

5

6

6

8

9

7

3

3

44 Air Filter 9316189027

INDOOR UNIT

142013.11.15

Fan Motor, MFD-14TXAN25

Crossflow Fan Assy24

Bearing C Assy23

Terminal


9602850013

9312004034

9306628017

9900385026

Terminalcover

Pipe Thermistor16

Display Case

Casing Assy28 9316411012

9900425012

931619401417

Slide Switch Cover 931626701518

Display PCB 970757104219

15

Display Cover 931619101320

Thermistor Holder 931619201021

Control Box 9316200029

11

13 Main PCB

26

Control Cover 9316201026

12 Control Inner Cover 9316487017

27

Crossflow Fan B Assy 9316309012

22

Fan Motor, MFD-14SXAN 9602851010

Motor Holder 9316195011

9708532158

14

25

24

20

19

17

16

23

27

22

Shield panel

26

14

11

21

13

22

18

12

23

28

15

INDOOR UNIT

35 Evaporator Holder

Evaporator Total Assy34

Water Seal


9316199019

31 Base 9316193017

9316091023

9316271012152013.11.15

36

32 Base Cover A

Base Cover B

9316197015

931637301333

34

35

36

31

32

33

INDOOR UNITCasing assy

47 Top Cover

R and L Louver U50


9316207011

52 Guard Holder 9316210011

9316208018

Casing

53

9316204010

Fan Guard 9316211018

162013.11.15

47

51

52

48

49

5356

45

46

5554

41

50

41

Joint U 931620901551

43 Casing Cover B 9316273016

44 Casing Cover LR 9316310018

Casing Cover F 931630801542

Step Motor (up / down)

55

9900384043

Gear A

54

9309994003

Gear Case 9316213012

49 Spacer D

48

9315282019

Spacer C 9315281012

Reinforcement

46 Louver Z (lower)

45

9316206014

Louver U (upper)

56

9316205017

43

42 44

INDOOR UNITDrain pan assy

61 Motor Step (Damper)

Micro Switch (Limit Switch)62

Motor Step (Damper Lock Left)63

Drain Cap


9900384050

9900424015

9900384067

9316177017

Drain Hose Assy

69

9314147029

66

Drain Holder 931638401968

Drain Pan U 9316214019

65

Limit Switch Cover 931621701064

Key Top 9316218017

172013.11.15

67

Step Motor (Damper Lock Right) 9900384074

Damper 9316216013

72

75 R and L Louver Z

73

Spacer D 931528201977

Joint Z 931633501176

Drain Cover B 931638601371

Drain Cover F 931627401370

9316334014

74 Fan Guard Z

78

9316918009

Under Cover

79

80 9316374010

Stopper 9316219014

Drain Pan Z 9316215016

72

73

62

61

63

66

69

6775

80

79

78

64

74

7668

71

70

65

77

OUTDOOR UNIT

PARTS

2013.11.15 18

4 Front Panel Assy 9318463033

3 Top Panel Assy 9318464023

6

8

Cabinet Left Assy 9318461015

5 Emblem 9317903011

Switch Cover 9317692021

7 Cabinet Right Assy 9316044050

10 Propeller Fan 9313808013

9 Fan Motor 9602724000

Ref. Description Part number

1 Thermistor Holder 9313954031

2 Protective Net 9332492002

7

8

10

9

6

5

4

3

1

2

OUTDOOR UNIT

2013.11.15 19

-- Outdoor Thermistor 9900544041

15 ACTPM 9707592016

18 Terminal 6P 9900016081

16 Heatsink 9318614015

17 Choke Coil 9900223014

Capacitor PCB 9708514017

13

Main PCB

9708764030

14

-- Thermistor Assy

Terminal cover

Case cover

Conduit bracket

9900648008

11

Filter PCB

9708511313

12 Transistor PCB 9708646077


17

14

18

13

16

11

12 15

OUTDOOR UNIT

2013.11.15 20

23 Compressor Assy 9318334005

25 3-way Valve Sub Assy 9317109062

28 Pulse Motor Valve Assy 9315587022

27 Solenoid 9970110023

22 Condenser Total Assy 9317089104

29 Expansion Valve Coil 9970095030

26 4-way Valve Assy 9318457018

24 2-way Valve Assy 9317171014


21

23

22

27

26

28

29

25

24

Heater holder A

Heater holder B

21 Heater Unit Assy 9900616014

INDOOR UNIT

ACCESSORIES

Name and part number

Bracket panel

Remote control

Battery (penlight)

Cloth tape

Remote control holder

Q'ty

1

1

2

1

1

9316272019

9320476007

0600185541

9310519004

9318912005

OPTIONAL PARTSName and part model name

Wired remote controlUTY-RNNUM

Simple remote controlUTY-RSNUM

External connect kitUTY-XWZXZ5

212013.11.15

Name and part number

Tapping screw (big)

Tpping screw (small)

Q'ty

9

2

0700076046

0700019036

( 3 x 12)

( 4 x 25)

Electric filter

Ion deodrant filter

Cable tie

1

1

1

9311925033

312300787605

9312153015

1310G4263

15RLFFH Service Manual | HVACDirect.com

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