X-631 Wheel aligner after-sales service manualEN

LAUNCH X-631 Wheel Aligner Product Service Manual

i

X-631 Wheel Aligner Product Service Manual

No.: 11 LSDC 3111 0003 A

Translated by Checked by Approved by

Name Alex. Mr. Li Frank

Date 20120620 20120628 20120631

LAUNCH X-631 Wheel Aligner Product Service Manual

ii

LAUNCH TECH CO., LTD. ADD: Launch Industrial Park, North of Wuhe Rd, Banxuegang, Longgang, Shenzhen, P. R. China TEL: 400 830 5166 Internet: http://www. cnlaunch.com

LAUNCH X-631 Wheel Aligner Product Service Manual Table of contents

iii

Table of Contents

Preface..........................................................................................................................................................................................1

Target Reader...........................................................................................................................................................................1 Purpose ....................................................................................................................................................................................1 Required Knowledge ................................................................................................................................................................1

Summary.......................................................................................................................................................................................1

Function....................................................................................................................................................................................1 Specifications ...........................................................................................................................................................................1

Hardware ......................................................................................................................................................................................1

Computer ......................................................................................................................................................................................1

Hardware Configuration............................................................................................................................................................1 Operating System.....................................................................................................................................................................1 Computer (HP) Backboard Diagram.........................................................................................................................................1

Wireless Emitter/Receiver Box .....................................................................................................................................................2

Function Explanation Diagram .................................................................................................................................................5 Function Description.................................................................................................................................................................5 Power supply ............................................................................................................................................................................5 RF Connecting Cable ...............................................................................................................................................................5 Working Frequency ..................................................................................................................................................................6

Switch Power Supply ....................................................................................................................................................................6

Function Explanation ................................................................................................................................................................6 Function Description.................................................................................................................................................................7 Connecting Cable .....................................................................................................................................................................7 Connection Explanation............................................................................................................................................................7

Charging Connector......................................................................................................................................................................8

Function Explanation ................................................................................................................................................................8 Function Description.................................................................................................................................................................8

Measurement Probe rod ...............................................................................................................................................................8

Assembly ..................................................................................................................................................................................8 Function Explanation ................................................................................................................................................................9 Assembly Description ...............................................................................................................................................................9 Main-board of probe rod .........................................................................................................................................................10 Function Explanation .............................................................................................................................................................. 11 Function Description...............................................................................................................................................................12 Connecting Sockets................................................................................................................................................................13 Frequency Setting ..................................................................................................................................................................13 Communication Module..........................................................................................................................................................14 Charging Control ....................................................................................................................................................................14


iv

Main chip (ATMEGA128L) Address Code ..............................................................................................................................14 Testing for Main-board Circuit.................................................................................................................................................14 CCD Camera Box...................................................................................................................................................................16 Function Explanation ..............................................................................................................................................................17 Function Description...............................................................................................................................................................17 Specification ...........................................................................................................................................................................17 Camera Assembly ..................................................................................................................................................................18 Electrical Connection..............................................................................................................................................................19 LCD Display Screen ...............................................................................................................................................................19 Main-board Charging Cable ...................................................................................................................................................20 Filter........................................................................................................................................................................................20 Power Supply Battery .............................................................................................................................................................21 Specification ...........................................................................................................................................................................21 Electrical Connection..............................................................................................................................................................22 Connection Explanation..........................................................................................................................................................22 Assembly ................................................................................................................................................................................24

Software........................................................................................................................................................................................1

Operating System .........................................................................................................................................................................1

Description for Operating System.............................................................................................................................................1 System Disc..............................................................................................................................................................................1 Hard Disc Assignment ..............................................................................................................................................................1 Hard disc partition information..................................................................................................................................................1 Installation for Commonly Used Software.................................................................................................................................1 Information Back-up Path .........................................................................................................................................................1 System Restoring .....................................................................................................................................................................2

User Software ...............................................................................................................................................................................2

Description for Function Module...............................................................................................................................................2 Software Installation .................................................................................................................................................................2 Path for Software Installation....................................................................................................................................................3 Introduction for the corresponding files ....................................................................................................................................4 CHECK.INI ...............................................................................................................................................................................4 Main Interface...........................................................................................................................................................................5 Function Module .......................................................................................................................................................................5 Check Software Version ...........................................................................................................................................................5 Introduction for Each Function Module.....................................................................................................................................6 System Management................................................................................................................................................................6 Function Description.................................................................................................................................................................6 Select Language.......................................................................................................................................................................6 System Setting .........................................................................................................................................................................6 Probe Rod Status .....................................................................................................................................................................7 Probe Rod Status .....................................................................................................................................................................7 Probe Rod Detailed Information ...............................................................................................................................................7 Probe Rod Calibration ..............................................................................................................................................................8


v

Measurement..........................................................................................................................................................................13 Function Description...............................................................................................................................................................13 Fast Test .................................................................................................................................................................................13 Function Description...............................................................................................................................................................14 Print Report ............................................................................................................................................................................14 Help ........................................................................................................................................................................................14 Exit..........................................................................................................................................................................................14

Maintenance Guide.......................................................................................................................................................................1

Summary ..................................................................................................................................................................................1 Hardware ..................................................................................................................................................................................1 Probe rod cannot be switched on .............................................................................................................................................1 Related Factors ........................................................................................................................................................................1 Checking Sequence .................................................................................................................................................................1 Incorrect Display after Switching On ........................................................................................................................................1 Incorrect Display Content .........................................................................................................................................................1 Related Factors ........................................................................................................................................................................1 Check Sequence ......................................................................................................................................................................1 Disorder Codes, Double-shadow..............................................................................................................................................1 Related Factors ........................................................................................................................................................................1 Check Sequence ......................................................................................................................................................................1 No Backlight .............................................................................................................................................................................1 Related Factors ........................................................................................................................................................................1 Check Sequence ......................................................................................................................................................................2 Battery cannot be Charged.......................................................................................................................................................2 Related Factors ........................................................................................................................................................................2 Check Sequence ......................................................................................................................................................................2 The Working Time of Battery is Shorted...................................................................................................................................2 Related Factors ........................................................................................................................................................................2 Check Sequence ......................................................................................................................................................................2 Abnormal CCD Light Dots ........................................................................................................................................................2 The Light Dots cannot be Seen ................................................................................................................................................2 Related Factors ........................................................................................................................................................................2 Check Sequence ......................................................................................................................................................................2 The Light Dots are Jumping .....................................................................................................................................................2 Related Factors ........................................................................................................................................................................2 Check Sequence ......................................................................................................................................................................2 Key-press is faulty ....................................................................................................................................................................3 Related Factors ........................................................................................................................................................................3 Check Sequence ......................................................................................................................................................................3 No Inclination Angle..................................................................................................................................................................3 Related Factors ........................................................................................................................................................................3 Check Sequence ......................................................................................................................................................................3 Communication Fault................................................................................................................................................................3 Communication Fault................................................................................................................................................................3


vi

Related Factors ........................................................................................................................................................................3 Check Sequence ......................................................................................................................................................................3 Communication Interference ....................................................................................................................................................3 Related Factors ........................................................................................................................................................................3 Check Sequence ......................................................................................................................................................................3 Software ...................................................................................................................................................................................3 Faulty Communication..............................................................................................................................................................3 Related Factors ........................................................................................................................................................................3 Check Sequence ......................................................................................................................................................................4 System Starts Slowly after Switching on ..................................................................................................................................4 Related Factors ........................................................................................................................................................................4 Check Sequence ......................................................................................................................................................................4 Computer runs slowly ...............................................................................................................................................................4 Related Factors ........................................................................................................................................................................4 Check Sequence ......................................................................................................................................................................4

Appendix 1 ....................................................................................................................................................................................1

Instructions for waveform testing software of X-631 wheel aligner...........................................................................................1

Appendix 2 ....................................................................................................................................................................................1

Circuit Board Elements.............................................................................................................................................................1

Appendix 3 ....................................................................................................................................................................................1

The Instructions for the Frequency Jumping of RF Modules ....................................................................................................1

Appendix 4 ....................................................................................................................................................................................1

Service Check List for X-631 Wheel Aligner .............................................................................................................................1

Appendix 5 Parts list................................................................................................................................................................1

Appendix 6 Calibration Operation Guide.................................................................................................................................1

Assembling the Calibration frame.............................................................................................................................................1 Adjusting the Calibration Shaft Level........................................................................................................................................3 Calibration ................................................................................................................................................................................5 To Confirm ................................................................................................................................................................................8

LAUNCH X-631 Wheel Aligner Product Service Manual Preface

0-1

Preface Target Reader

This maintenance manual is suitable for the following people: the first, the people who has some basic knowledge on wheel alignment or people who has some automobile service and maintenance experience and is specializing in the work of automobile maintenance; the second, people who is familiar to the wheel aligner products of Launch Tech Co., Ltd. and has wealthy maintenance experience.

Purpose The purpose to compile this manual is to serve the after-sales technical personnel of Launch Tech Co., Ltd., especially

for the technical personnel who have contacted the wheel aligner products for no long time, this manual provides the corresponding knowledge on wheel alignment and technical support to them.

The main content of this manual is to introduce the wheel aligner of model X-631. In this manual, author describes the wheel aligner by using a lot of practical pictures and explication to avoid unnecessary misunderstanding caused by over-many special items. At the same time, the manual provides the detailed specifications of each key device for servicing personnel looking up. Thus, the after-sales service personnel can rapidly grasp the wheel alignment products of Launch Tech Co., Ltd.

Required Knowledge In order to understand and grasp the content of this manual more rapidly, the related personnel should have the

following basic knowledge: Basic computer knowledge (including the aspects of hardware and software), can assemble and operate

computer skillfully. Basically trained on wheel alignment measurement, having the basic knowledge on wheel alignment. Having the basic knowledge on electrical/electronic technology, can do it by him-self.

LAUNCH X-631 Wheel Aligner Product Service Manual Summary

1-1

Summary

Function X-631 wheel aligner is the product newly developed by Launch Tech Co., Ltd., which adopts lots of new technology and

many advanced elements and devices, and has many new functions and higher measurement precision. The X-631 Wheel Aligner can be used to measure the most wheel alignment parameters, such as front wheel toe-in,

front wheel camber, caster, Kingpin inclination, maximal steering angle (if equipped with electronic turntable), toe-out on turns, rear wheel toe-in, rear wheel camber, thrust angle, wheelbase difference, tread difference, etc.

Diversified measurement mode: common mode, special mode and fast test mode. The wheel aligner can test the most of the vehicle models in the current market, even the vehicle with low chassis can

be tested by the wheel aligner via wheel clamp position-dropping devices or the position-dropping function the software has. The maximum measurable wheelbase shouldn’t be less than 6m.

Complete databank: wheel alignment data of over 20,000 vehicle models is stored in the system. User can also add new data to the databank.

Newly developed CCD signal processing technology, uninfluenced by the strong sunlight; Electronic level and mechanical level function.

The wheel aligner equips with four individual probe rods, each of them contains two CCD cameras. All eight CCD cameras are arranged as a rectangle via infrared beams.

Wireless transmission including RF transmission and Bluetooth transmission mode. Large capacity (4000mAh) Lithium battery with low power consumption and dormancy mode of design. At least 500

times for charging and discharging. Profuse vehicle adjustment animation and HELP information; Language operating prompt function.

Specifications Dimension: Cabinet: w x d x h: 1120×620×600 mm; Weight: 80kg, accessory 91kg; Working voltage: AC220V±10%; Working frequency: 50/60Hz; Rated power: 0.4KW Fuse capacity: 10 A; Probe rod dimension: 729x312x179mm; Probe rod weight: 5.12 Kg Wireless communication frequency: 433MHz /2.4GHz (RF) Lithium battery specification: 7.4V 4400mAH Ambient temperature: -10～40℃ Relative humidity: ≤85% Outer magnetic field intensity: ≤400A/m Lifter gradient: ≤1°

Item Range Front total toe-in ±40.0º Front toe-in ±20.0º Front camber ±8.0º Caster ±20º Kingpin inclination ±20º Rear total toe-in ±16.0º Rear toe-in ±20.0º Rear camber ±8.0º Thrust angle ±5.0º

LAUNCH X-631 Wheel Aligner Product Service Manual Hardware

2-1

Hardware

Computer

Hardware Configuration

Computer host LENOVO Main-board 946GZ

CPU 3.0GHz RAM 256M

Hard disc 80G CD-ROM N/A

Video display card Integrated Sound card Integrated

Network interface card Integrated

Operating System Operating system Windows XP

Computer (HP) Backboard Diagram

1 Serial port 2 7 Parallel socket 2 Voltage switching shift 8 Serial port 1 3 Power socket 9 Mouse socket 4 Sound box socket 10 Keyboard socket 5 USB Socket 11 NIC Socket 6 Monitor data socket

1

23

411

5

7

6

8

9

10


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Wireless Emitter/Receiver Box X-631 wheel aligner is equipped with two types of Wireless Emitter/Receiver Modules, 433M and 2.4G. For the Wireless Emitter/Receiver boxes inside the cabinet, their antennas are different. There is a Wireless Emitter/Receiver Module in each probe rod, 433M module is equipped with the antenna of spring shape, and 2.4G module’s antenna is a wire only.

433M MODULE ASSEMBLY 2.4G MODULE ASSEMBLY

WITH SAME BACK BOARDS

The Modules are Different Only


2-3

ANTENNA ON THE LEFT IS FOR 433M MODULE, AND THE RIGHT ONE FOR 2.4G MODULE

The following accounts will take 433MHz Module as an example.


2-4

RF PCA Board

Voltage between 1 and 2 pin is +5V

Voltage between 2 and 3 pin is +3.3V

Front side Back side

Voltage between 1 and 2 pin is +5V

Voltage between 2 and 3 pin is +3.3V


2-5

RF Box

Function Explanation Diagram

Function Description RF emitter/receiver box works with the frequency of 433MHz which is used for the data communication

between PC set and the probe rods.

Power supply The wireless emitter/receiver box

power supply is taken from PC set via USB connecting cable.

RF Connecting Cable

Socket for antenna

Socket for connecting cable

Power supply indicator

Normal/ Frequency setting

RF module

Receiver indicator

Emitter indicator

XH plug

DB9 plug (to serial port)

USB plug

After equipped with plastic casing (front and back side pictures)


2-6

Working Frequency Normal working frequency: 433MHz, and 429~438MHz under the special conditions.

Switch Power Supply

Function Explanation

Live AC220V

Null

GND

Positive

Negative

Voltage adjusting potentiometer

DC5V

RF PCA board Plastic box base

RF connecting cable

XH socket


2-7

6 7

45

Function Description Switch power supply: input voltage AC220V±10%, output voltage DC9.3±0.1V. When output voltage is

incorrect, adjust the potentiometer with a small cross screwdriver to keep the output voltage within the specified range.

AC power supply is picked from the power strip of the cabinet via the power supply connecting cable, it outputs DC power supply to be used by the charging sockets at two sides of cabinet, providing the charging power supply for probe rods.

Connecting Cable

AC power supply connecting cable

Connection Explanation

1(W) To L (power cable)

2(B) To N (power cable) 3(Y-G) GND (power cable)

4(B) To V+(charging cable) 5(R) To V- (charging cable)

6 Charging converter cable at the left side of

cabinet 7 Charging converter cable

at the right side of cabinet

GND

Live

Null

31

2


2-8

Charging Connector


X-631 cabinet charging power supply converter cable

X-631cabinet charging power supply cable

Function Description Used as the connector between the switch power supply and the charging socket of probe rod, providing the

charging voltage of 9.1~9.3V.

Measurement Probe rod

Assembly

To charging power supply cable

To switch power supply V+

RF probe rod RR probe rod

LR probe rod LF probe rod

To switch power supply V-

PC set

6PIN flange socket male

6PIN flange socket male


2-9


Assembly Description

End CCD camera

Aluminum bracket

Level bubble

Middle CCD camera

LCD screen

Silica gel key-press


2-10

Middle explosion diagram

End explosion diagram

Main-board of probe rod

Middle CCD camera

Clinometer

Battery

Probe rod main-board LCD screen

Silica gel key-press board

End CCD camera End CCD connecting cable


2-11

Element side

PCB


1 Main processor and interface circuit

2 Power supply and charging circuit

6

64 3

2

5 1


2-12

3 End CCD signal processing circuit

4 Middle CCD signal processing circuit

5 Wireless module related circuit

6 Clinometer related circuit

Function Description

Accomplish the drive and signal processing for CCD, clinometer and infrared emitter diode. Accomplish the data communication between the probe rods and PC set. Provide the reliable power supply for each electrical element. Accomplish normal and reliable charge and discharge of Lithium battery.

The electrical connection of probe rod main-board is as shown in the following figure:

X-631 MCU RFM

OD

EL

J10 J11 J8 J6 J12 J7 J13

J5

J1J14J2J3

Char. Sokt Li-Bat. Clinometer Middle 1#CCD

Mid. I.F.L. End 2#CCD

End I.F. L.

LCD scrn LCD backlightK-P board


2-13

Connecting Sockets

1 Charging power supply socket 6 Middle CCD socket

2 Lithium battery socket 7 LCD socket

3 End infrared emitter diode socket 8 Key-press film socket

4 Middle infrared emitter diode socket 9 LCD backlight lamp socket

5 End CCD socket 10 Clinometer socket

Frequency Setting

10 different frequencies can be set from 429MHz to 438MHz inside the probe rods of X-631wheel aligner. The frequency interval is 1MHz. The default frequency is set to 433MHz when the equipment leaves factory. In the special case (when the frequency used is interfered in its frequency band), the current frequency setting can be changed to other frequency band (please do not hesitate to contact the factory if necessary).

１２５３4６

７８９

10


2-14

Communication Module

Note:

Working frequency 433MHz; transmission rate 9600bps，8 data digits, 1 stop digit; When the probe rod receives the signal from the other working with the same frequency, the green indicator will flash, and the red indicator starts flashing when pressing the key-press, and the probe rod will transmit the data; Working voltage 5V; standby voltage should be less than 2.5V; communication distance should be less than 15 m.

Charging Control

The probe rods are charged by Lithium battery standard charging circuit consisting of “bq2057” chip; Start maximum charging current is 600mA, and end charging voltage is 8.4V; Constant current charging is adopted in the first half, and constant voltage in the second half.

Main chip (ATMEGA128L) Address Code

The main control chip adopts high speed AVR single-chip manufactured by ATMEL:

LF, RF, LR and RR probe rods are distinguished according to the different address codes written inside the chip. The

address consists of three-digit double-byte hexadecimal number: XX XX XX. Special PC software is required to modify it.

Testing for Main-board Circuit Charging circuit

Emitter indicator

Receiver indicator

Spring antenna Working voltage 5V


2-15

Connect 9V power supply to J10, check with multi-meter if the voltage between J11-1 and J11-2 is 8.3V (normal output). If it is normal, please connect the battery to J11, and check with multi-meter if the voltage difference on R47 is about 100mV. If it is, it indicates that the circuit can charge normally.

Main-board power supply circuit

After connecting battery to main-board, measure with multi-meter the voltage between L2 and L4, it supplies the other circuits on the main-board. If there is no the voltage, all other circuits on the main-board cannot work.

The power supply of CCD circuit

Battery socket

Connect to 9V power supply

R47

L4_2 5V

L2_2 3.0V

D15_2 12V


2-16

After connecting battery to main-board, D15-2 should have the voltage of 12.0V to drive CCD sensor. If there is no the voltage, CCD circuit cannot work.

After connecting battery to main-board, U28_3 should have the voltage of 5V to supply the peripheric circuits on CCD sensor main-board. If there is no the voltage, CCD signals cannot be converted normally.

CCD Camera Box

U28_3 5V


2-17



Adopts linear array CCD module, 2048 pixels, single color; Adopts CCD and infrared emitting diode integration mode; A group of infrared emitting diodes includes two of them. Install them vertically; Each measurement process requires two infrared beams and a CCD sensor to accomplish; The incidence port of CCD box consists of a slice of cylinder lens, a silica gel hold-down board and a slice of filter.

Specification

Digital measurement system; Using CCD sensor to test toe-in and Kingpin Inclination (KPI or SAI); Linear CCD measurement slice; 2048 pixels, 8lines/mm； Maximum measurement angle: ±20 degrees.

Infrared beam (in)

Infrared beam (out)

Cylinder lens

Raster Filter

CCD module

CCD board PCA CCD plastic casing

Socket

Silica gel hold-down board


2-18

Camera Assembly

Front cover of CCD plastic box CCD plastic box

Infrared emitter board Cylinder lens Filter

CCD drive board（front） CCD drive board（rear） Silica gel hold-down board


2-19

Electrical Connection

LCD Display Screen

Front view

End CCD camera

Middle CCD camera

Backlight cable

Data cable strip sockets


2-20

Rear view

Note: 1. Model LMB162GBY, character 2X16； 2. Working voltage 5V, data interface 16PIN.

Main-board Charging Cable

Charging socket is a 6PIN flange socket, the middle pole is positive, which connects to Red cable, and side pole is negative, to Black cable. Note: The contact between the charging plug and the socket will be in bad condition when the spring slice of the socket female loses the elasticity.

Filter

Middle filter End filter

Remarks: 1. For good looking; 2. Partially filter the strong lights.

Backlight voltage +5V


2-21

Power Supply Battery

Specification

Lithium battery, 7.4V 4400mAh.


2-22

Electrical Connection

Connection Explanation

Note: There are print marks of J6 and J7 respectively on the connecting cable of the middle CCD and the connecting cable of the end CCD, please do not confuse them when plugging them.

1—Main-board charging

power supply cable

7—LCD backlight

cable

1

２

34

56

7

8

11

9 10

10


2-23

2—Battery connecting

cable

8— Clinometer

and its connecting

cable

3— End signal connecting

cable

9—Key-press board

4— Middle CCD

connecting cable

10— End CCD camera

box

5— LCD data cable

11— LCD screen

6—Key-press board

connecting cable


2-24

Assembly

2 3

4

5

6

9

1

8


2-25

Note: The assembling direction for the lens of end CCD camera box should be in accordance with the installation

direction of wheel clamp axle.

1—CCD Camera

box

7-Wheel clamp

kingpin axle

2—Acrylic panel

8- Bundle pastern

cushion base

3- Silica gel

key-press

9-Clinometer

1

7

8

10

11

12

4


2-26

4-Big horn mouth

10-Counter- weight iron

5-Cast Aluminum

bracket

11-End CCD connecting

cable

6-Level bubble

assembly

12-Lithium battery group

LAUNCH X-631 Wheel Aligner Product Service Manual Software

3-1

Software

Operating System

Description for Operating System Adopt Windows XP HOME Chinese operating system

System Disc None.

Hard Disc Assignment

Hard disc partition information

The capacity of the hard disc used currently is 80G, which consists of C, D, E and F partitions, their capacities are 20G,

20G, 20G and 20G respectively. The capacities displayed for partition E and F are less than 20G, which is caused by

partial capacity occupation due to system backup.

Installation for Commonly Used Software

Information Back-up Path

Back-up for information and installation software is under the directory of “D:\bak\” as shown in the following figure, which mainly consists of:


3-2

1、 PC main-board related drive program; 2、 X-631measurement software; 3、 Lenovo printer drive program; 4、 Norton virus killing software; 5、 OFFICE software; 6、 Win XP operating system software; 7、 One-key restoring software.

System Restoring

One-key restoring software is installed on the PC system before the equipment leaves factory. Starting the computer by pressing F11 is the default setting when restoring the system.

User Software

Description for Function Module User software is X-631 measurement software which is installed and set well before the equipment leaves factory. It

can automatically run after the computer is started. User can directly operate it to perform wheel alignment measurement.

Software Installation Directly run the file of SETUP.EXE under the directory of LAUNCH backed-up by disc D to install X-631 measurement

software, and then input the installation password to perform the wheel alignment procedures step by step.

12

3

4

5

6

7


3-3

Path for Software Installation

Installation position for X-631 software


3-4

Introduction for the corresponding files

CHECK.INI

“check.ini” file under the installation directory contains the corresponding address information and port settings of the master computer and the slave computer, and the calibrated values of each CCD clinometer.

PC port setting

Probe rod address codes

PC address code

CCD calibrated values

Clinometer calibrated values


3-5

Main Interface

Function Module

Check Software Version

Click the blank on the interface with right key of mouse, then click [OK] button to confirm:


3-6

Introduction for Each Function Module

System Management


The probe rods, database, client information and other test environment can be set under the interface as shown in the following.

Select Language

Select the language used by user

System Setting

To set test running environment and test object, etc.


3-7

Probe Rod Status

It consists of Probe Rod Status, Probe Rod Detailed Information and Probe Rod Maintenance:

Probe Rod Status

Probe Rod Detailed Information

Probe rod communication status

Probe rod electricity quantity status

CCD light dot position

Inclination angle position


3-8

Probe Rod Calibration

Structure of small calibrating frame (equipped with four converter connectors)

1. Left and right brackets; 2. Long lateral axle; 3. Left and right vertical axles

Probe rod calibration procedures

a) After inputting the password, the system will enter the following interface:

3

23

1

1


3-9

b) Install the small calibration frame well according the installation requirements, and then adjust the lateral axle and vertical axle level (It is required to use the probe rods for auxiliary level adjustment of the small calibration frame).

1) Adjust the lateral axle level: Install the LF probe rod on the two ends of the lateral axle respectively (as shown in the following figures), and then adjust the adjusting screws of the brackets to keep the lateral axle level.

Computer interface


3-10

2) Check if the linearity of the lateral axle is up to standard: Install 1# and 2# probe rod on the two ends of the lateral axle respectively (as shown in the following figure), read the corresponding CCD values from computer test program, and then compare the values with the corresponding calibrated values in CHECK file, the difference between them are required to be less than 2 percent;

In succession, turn the two probe rods by 180 degrees respectively, and read 1# and 2# CCD values, and then compare them with the corresponding values from CHECK file (the same as the previous procedure), the difference between them are required to be less than 2 percent. If the two procedures above-mentioned are all satisfied, it indicates that the linearity of this calibration frame is up to standard, and can be used. After installing the two vertical axles, the calibration frame installation procedures are finished.

Converter connector Converter connector

Lateral axle level bubble


3-11

c) Calibration for 1# and 2# clinometer and end CCD camera

First, please remove the two vertical axles from the small calibration frame, and then install 1# and 2# probe rods at the two ends of the long lateral axle of calibration frame and adjust them level, as shown in the following figure:

d) Calibrate 3# and 4# probe rod clinometer and end CCD (the operating methods are the same with the

Computer interface

Vertical axle level bubble


3-12

previous step)

e) Last step: click [NEXT] to save data as shown in the following figure (new “check.ini” file will be saved

under the installation directory).

Computer interface


3-13

Measurement


The test procedures are as shown in the previous figure. It mainly tests wheel toe-in, camber, caster and KPI.

Fast Test

Click Fast Test button on the main interface.

Select vehicle model

Wheel compensation

Kingpin measurement

Front wheel parameter Rear wheel parameter

Print report

Exit

Computer interface


3-14


Fast Test displays the toe-in, camber and caster.

Print Report

Print the corresponding measurement data with the form of report.

Help

Provides the corresponding Help information for inexperienced personnel.

Exit

Exit the measurement program after finishing wheel alignment.

LAUNCH X-631 Wheel Aligner Product Service Manual Maintenance guide

4-1

Maintenance Guide

Summary The different faults will be caused by different reasons (such as artificial reason, software and/or hardware reason, etc.)

when using X-631 wheel aligner. This chapter analyzes and summarizes some familiar fault phenomenon and provides some trouble-shooting methods.

Hardware

Probe rod cannot be switched on

Related Factors

a) Key-press board damaged, or broken cable; b) Battery electricity used up; c) Short circuit of CCD camera box or other exterior devices or connecting cable; d) Main-board of the probe rod is faulty.

Checking Sequence

Battery—Key-press board— CCD camera box — Probe rod main-board

Incorrect Display after Switching On

Incorrect Display Content

Related Factors

a) LCD screen damaged; b) Error in main IC program of probe rod.

Check Sequence

LCD screen— probe rod main IC

Disorder Codes, Double-shadow

Related Factors

a) LCD screen (drive control board) damaged; b) LCD screen strip cable is broken.

Check Sequence

LCD strip cable ―― LCD screen

No Backlight

Related Factors

a) Backlight cable damaged; b) LCD backlight board damaged.


4-2

Check Sequence

Backlight board connecting cable ―― Backlight board

Battery cannot be Charged

Related Factors

a) Battery damaged; b) The charging circuit of probe rod main-board is faulty; c) The charging power supply is abnormal.

Check Sequence

Charging power supply ―― Battery ―― Probe rod main-board

The Working Time of Battery is Shorted

Related Factors

a) The battery has been used for too long time (more than one and a half year); b) Battery damaged.

Check Sequence

Check if the battery is out of life time or not.

Abnormal CCD Light Dots

The Light Dots cannot be Seen

Related Factors

a) Check if there is roadblock among the probe rods; b) Check if infrared diode on the opposite side of CCD camera box is working or not; c) CCD camera damaged; d) Probe rod main-board damaged.

Check Sequence

Roadblock ―― Infrared diode ―― CCD camera ―― Main-board

The Light Dots are Jumping

Related Factors

a) Infrared light (strong light) from opposite side of the probe rod interferes the communication; b) CCD module is aged; c) Infrared diode has worked for too long time, and has been aged; d) Probe rod main-board is faulty.

Check Sequence

Strong light ―― Change infrared lamp ―― Change CCD camera ―― Main-board of probe rod


4-3

Key-press is faulty

Related Factors

a) Key-press locked; b) Broken connecting cable.

Check Sequence

Observe and touch the key-press ――Test the connecting cable

No Inclination Angle

Related Factors

a) Sensor damaged; b) Main-board of probe rod damaged.

Check Sequence

Sensor ―― Main-board of probe rod

Communication Fault

Communication Fault

Related Factors

a) Different working frequency between the probe rod and the main emitter/receiver box; b) The related RF module does not work.

Check Sequence

Check if RF module is working or not (red indicator is flashing when emitting data, and green one is flashing when receiving data) ―― Check if they are working with the same frequency or not (if working with the same frequency, the red indicator for RF module is flashing when pressing one of [Up↑ Down↓] buttons on the probe rod, and the green indicators for RF module on other probe rods are flashing).

Communication Interference

Related Factors

a) There are electrical devices working with the same frequency around the working site; b) The distance is too far (more than 15m) from RF emitter/receiver box to the probe rods.

Check Sequence

Short the distance between the main unit and the probe rods ―― Check if there are interference sources

Software

Faulty Communication

Related Factors

a) Error in “Check.ini” file ( incorrect probe rod address, incorrect PC address and incorrect serial port setting; b) Check if the serial port works normal under the hardware configuration of PC set.


4-4

Check Sequence

Check.ini—PC serial port

System Starts Slowly after Switching on

Related Factors

a) Too much rubbish files in the computer after used for a long time; b) Incorrect BIOS settings.

Check Sequence

Clear up the computer system — Optimize BIOS settings

Computer runs slowly

Related Factors

a) Too much rubbish files in the computer after used for a long time; b) The computer is infected with virus.

Check Sequence

Clear up the computer system—kill virus with virus-killing software

LAUNCH X-631 Wheel Aligner Product Service Manual Appendix 1

5-1

Appendix 1

Instructions for waveform testing software of X-631 wheel aligner The following is the main interface for waveform testing software of X-631 wheel aligner:

On above interface, the area of frame1 displays the numbers for a set of corresponding testing probe rod. Click the corresponding key-press of the probe rod to acquire the probe rod number automatically after selecting the frame at the end of the corresponding line; of course, you can enter the probe rod number manually. The area of frame2 is corresponding to the Read command operation key-press of a set of probe rod (including four probe rods). Click “read1” to automatically acquire two CCD coordinates of FL probe rod; Click “read2” to automatically acquire two CCD coordinates of FR probe rod. The operation is the same with RL and RR probe rods. Caution: Be sure to click the tick mark inside “read” selection frame above “read1” during test, in order to acquire the latest readings. Two buttons within the area of frame3 are used for waveform display. The previous waveform of probe rod end part can be acquired when clicking CCD1; and the middle CCD waveform is displayed after clicking CCD2. The area of frame4 is corresponding to each CCD. There are three groups of data which is corresponding to the waveform parameters read for three times respectively. The data at the top is maximum amplitude of CCD, its normal range is between 0-255; the data at the bottom is average coordinates of CCD, its value range is between 0-2047. What we should care about is the first group of data.

1

2

3

4


6-1

Appendix 2

Circuit Board Elements

The following are the elements mentioned above and their corresponding numbers. All elements are marked in accordance with the sequence in which they appear in the document. U9 1 E13 2 U8 3 R19 4 R20 5 U1 6 Q19 7 J2 8 U6 9 U7 10 J1 11 U5 12 U33 13 U2 14 U24 15

1

2

3

4 5

6

7 8

9

10

11

1213

14

15

16

17

1819 20

21

22

23


6-2

U23 16 U25 17 U15 18 U16 19 U17 20 U30 21 Q14 22 Q15 23


7-1

Appendix 3

The Instructions for the Frequency Adjustment of RF Modules The frequency adjustment of RF modules is as follows: A. The Instructions for the Frequency Adjustment of the Main Unit RF Module To perform the Frequency Adjustment of the Main Unit RF Module, please use the setting tool software for the RF module and the setting switch SW1 on the module board. The main unit is equipped with the tool software before the equipment leaving factory. Using the right key of the mouse, click the shortcut icon of X-631 on the Windows desktop, select Properties, next select Search Target, and then double click file of “ModuleSetting CN” to run the software as shown in the following figure. The setting switch SW1 has 3 pins. Short the middle pin with pin1, the switch is in “SET” status. Short the middle pin with pin3, the switch is in “WORK” status. Refer to the Fig. of the Main Unit RF Module. The specific operation procedures are as follows: 1. Set SW1 in “SET” status, and then short its pin1 with pin2; 2. Plug the power cable and communication cable of the Main Unit RF Module onto the socket of J2; 3. Run the setting tool software of the Main Unit RF Module.

1. Use 433MHz Module; 2. Read the frequency of the module: i.e. read the frequency of the original module; 3. Select the desired frequency in pull-down box, and then click Setting Frequency of Module, when “OK” is displayed on

the blank at bottom place, it indicates that the operation is successful. Refer to the following Figure.


7-2

Main Unit RF Module B. The Instructions for the Frequency Adjustment of the Probe Rod RF Modules The following Instructions are about the Frequency Adjustment of the Probe Rod RF Modules. Please refer to the following Figure: 1. Entering RF setting mode. Press Backlight key and Run-out Compasation key at the same time, and then switch on

the probe rod to enter RF setting mode. Now LCD screen will display the menu of the radio frequency; 2. Selecting desired radio frequency. Select desired radio frequency by using Previous key and/or Next key. The

frequency pointed by arrow head is of the current frequency which you have selected. 3. Setting RF communication frequency. Press Previous key and Next key at the same time, set the current frequency as

the RF communication frequency. The screen will display “Set Succeed” after the setting operation is successful. 4. Press POWER key to switch off, and then switch on. The system starts to perform communication with the new radio

frequency. The following figure shows the key-press of the probe rod:

Backlight Previous Next Run-out Compasation Power


8-1

Appendix 4

Service Check List for X-631 Wheel Aligner A. Check for Calibration File (Check.ini) Rodaddr1=97 2d 83 FL Probe Rod Address Rodaddr2=97 4d 83 FR Probe Rod Address Rodaddr3=97 6d 83 RL Probe Rod Address Rodaddr4=97 8d 83 RR Probe Rod Address ///***The address for the same set of probe rods: ** X* **, only X is changed, which should be 2, 4, 6, 8 or 3, 5, 7, 9 ***/// remotecontrol=5A 7B EA pcaddr=52 52 52 SteerAngle=7 [zero] x1=1004.5 1#CCD Zero coordinates x2=1019.4 2#CCD Zero coordinates x3=1033.6 3#CCD Zero coordinates x4=1023.6 4#CCD Zero coordinates x5=1031.6 5#CCD Zero coordinates x6=1041.5 6#CCD Zero coordinates x7=1015.5 7#CCD Zero coordinates x8=1033.5 8#CCD Zero coordinates ///***If CCD is not replaced and recalibrated, its zero coordinates should be in accordance with the status before leaving factory; After recalibrating, the difference between the current zero coordinates value and the value before leaving factory cannot exceed 8 ***/// E=18 K1=-0.02759 K2=0.02759 K3=-0.02759 K4=-0.02759 K5=-0.02759 K6=-0.02759 K7=-0.02759 K8=0.02759 ToeK=.11 AV1=2192 Probe rod 1# (vertical) Clinometer zero coordinates AV2=2088 Probe rod 2# (vertical) Clinometer zero coordinates AV3=2087 Probe rod 3# (vertical) Clinometer zero coordinates AV4=2193 Probe rod 4# (vertical) Clinometer zero coordinates AH1=2048 Probe rod 1# (level) Clinometer zero coordinates AH2=2025 Probe rod 2# (level) Clinometer zero coordinates AH3=2110 Probe rod 3# (level) Clinometer zero coordinates AH4=2038 Probe rod 4# (level) Clinometer zero coordinates ///***If clinometer is not replaced and recalibrated, its zero coordinates should be in accordance with the status before leaving factory; After recalibrating, the difference between the current zero coordinates value and the value before leaving


8-2

factory cannot exceed 30 for AVx, and 50 for AHx ***/// x1_10_1=1395.0 x1_20_1=1820.0 x1_10_0=654.0 x1_20_0=230.0 x3_10_1=1395.0 x3_20_1=1820.0 x3_10_0=654.0 x3_20_0=230.0 x2_10_1=1395.0 x2_20_1=1820.0 x2_10_0=654.0 x2_20_0=230.0 x4_10_1=1395.0 x4_20_1=1820.0 x4_10_0=654.0 x4_20_0=230.0 x7_10_1=1395.0 x7_20_1=1820.0 x7_10_0=654.0 x7_20_0=230.0 x5_10_1=1395.0 x5_20_1=1820.0 x5_10_0=654.0 x5_20_0=230.0 x8_10_1=1395.0 x8_20_1=1820.0 x8_10_0=654.0 x8_20_0=230.0 x6_10_1=1395.0 x6_20_1=1820.0 x6_10_0=654.0 x6_20_0=230.0 [tolerance] AVTR1=.5 AVTR2=.5 AVTR3=.5 AVTR4=.5 AHTR1=.5 AHTR2=.5 AHTR3=.5 AHTR4=.5 TOETR=0.10 StreerTR=.06 ClinoTR=10


8-3

SteerAngleTR=.02 [ClinoRatio] ClinoRatioH1=0.006064 Probe rod 1# (level) Clinometer coefficient ClinoRatioH2=-0.006064 Probe rod 2# (level) Clinometer coefficient ClinoRatioH3=-0.006064 Probe rod 3# (level) Clinometer coefficient ClinoRatioH4=0.006064 Probe rod 4# (level) Clinometer coefficient ClinoRatioV1=0.006254 Probe rod 1# (vertical) Clinometer coefficient ClinoRatioV2=0.006227 Probe rod 2# (vertical) Clinometer coefficient ClinoRatioV3=0.006223 Probe rod 3# (vertical) Clinometer coefficient ClinoRatioV4=0.006231 Probe rod 4# (vertical) Clinometer coefficient ///***If clinometer is not replaced, its coefficient should be in accordance with the status before leaving factory***/// B. Check if CCD and main-board work normal or not

Install the probe rod on the wheel, switch on the power supply, RUN: installation directory \ WaveTest \ ShowRam.exe, the interface is as shown in the following:


8-4

Click button “Probe1”, and then respectively click button “CCD1” and “CCD2”, the interface should display the following waveform. It indicates that CCD of FL probe rod (1#) and main-board work normal. Caution: If the probe rod is in the state of dormancy, it is possible that the first Click is invalid, you should click button “Probe1” for the second time to perform the test. CCD1 is corresponding to 1#CCD at the end part of the probe rod, and CCD2 is corresponding to 3#CCD in the middle part of the probe rod.

If the following waveforms occur, it indicates that the main-board is abnormal.


8-5

If the following waveforms occur for many times, it indicates that CCD socket is damaged, loose or the CCD is damaged.

If the following waveforms occur for many times after test, it indicates that CCD is less sensitive.


8-6

The same as above, please click button “Probe2” to test FR probe rod (2#), CCD1 is corresponding to 2#CCD at the end of the probe rod, and CCD2 is corresponding to 4#CCD in the middle of the probe rod; click button “Probe3” to test RL probe rod (3#), CCD1 is corresponding to 7#CCD at the end of the probe rod, and CCD2 is corresponding to 5#CCD in the middle of the probe rod; click button “Probe4” to test RR probe rod (4#), CCD1 is corresponding to 8#CCD at the end of the probe rod, and CCD2 is corresponding to 6#CCD in the middle of the probe rod. C. Accuracy Checking Run X-631 main program, System Management F5 –〉Maintenance for Probe Rod F9 -〉Accuracy Self-test for probe rod F4, please perform the operation according to the prompts. D. Operating Procedures for Replacing Main-board


8-7

1 Main processor and interface circuit

2 Power supply and charging circuit

3 End-part (with long connecting cable) CCD signal processing circuit

4 Middle-part (with short connecting cable) CCD signal processing circuit

5 RF module related circuit

6 Clinometer related circuit

Replace the main-board according to the above figure. Connect each connecting terminal. Special attention: Do not confuse the end-part and middle-part CCD connecting cables. After the connecting cables are connected well, please perform the following operations: Run: installation directory \ ProbeUpdate.exe, the interface is as shown in the following:

1

2

3 4

5

6

6


8-8

Click button “Write” on the corresponding probe rod, press “Up” and “Down” keys on the probe rod with new main board at the same time to finish WRITE operation of the calibration values for the new main-board. The benefit of this operation is to read out the calibration values from the probe rod via probe rod update in case of the computer is damaged in the later operation. E. How to handle it when camber has larger error? When camber of some probe rod has larger error (Its clinometer is not damaged), and the cambers of other probe rods are all correct, you can use the following methods to modify the calibration file (Check.ini) to solve the problem. Now let us take FR probe rod as an example: 1. Run X-631 main program, System Management F5 –〉Maintenance for Probe Rod F9 -〉Detailed information for probe rod F2. 2. Respectively install FR probe rod and one of FL, RL and RR probe rods with correct camber on the same wheel clamp to perform the test, the screen will display the interfaces as shown in the following:


8-9

Normal probe rod (FL) camber tested value: A1 = -0.534°

Abnormal probe rod (FR) camber tested value: A2 = 0.176°

3. Modify calibration file (Check.ini) Original calibration value of the abnormal probe rod (FR):


8-10

AV2=2088 2#probe rod (vertical) clinometer zero coordinates ClinoRatioV2=0.006227 2#probe rod (vertical) clinometer coefficient Calculation: AV2(new) = AV2 + (A1 – A2) / ClinoRatioV2 = 2088 + (-0.534 – 0.176 ) * 0.006227 = 2202 The calibration file (Check.ini) is modified as: AV2=2202 4．Test validation Install the abnormal probe rod (FR) on the same wheel clamp to perform test validation, if the difference between the tested value of the abnormal probe rod and that of the normal one is less than 0.02°, it indicates that the modification is successful.

After modification, the camber tested value of the abnormal probe rod (FR): A2 = -0.528°

5． Write the modified calibration value in the probe rod

Exit main program, Run: installation directory \ ProbeUpdate.exe, and write FR calibrated value in the probe rod for later update.

F. How to handle it if steering wheel cannot be centered? Steering wheel cannot be centered and vehicle side pull are of two different issues, please distinguish them.

For the issue of Steering wheel cannot be centered: when the vehicle

is driven straight-ahead, the steering wheel is not centered (has deviation to left or right). It is mainly caused by toe-in angle, but if the factors described in the following, which cause the vehicle pull aside, have not been eliminated completely, it can also cause that the steering wheel cannot be centered. If the wheel aligner is normal, and the adjustment method is correct, and then the steering wheel should be centered in theory; but in many cases, due to the


8-11

existence of intermittent or non-adjustable factors, the steering wheel may be at the position within the range of ±5°from the centered position…it is still normal. In special case, for some individual vehicles, the steering wheel may be deviated more than 10°after normal adjustment. In this case, please do not think that the wheel aligner is not accurate at first. Now you should perform the following procedures: 1. Check for light interference. 2. Check if the following factors causing the vehicle pull aside exist or not. 3. If you cannot find the existing factors mentioned above (It doesn’t indicates that there are not problems), please test

more than 3 vehicles to see if the steering wheel has the same problem…deviating to the same direction. 4. If it does, it is required to check the wheel aligner for some problem. 5. If it doesn’t, it indicates that the wheel aligner has no problem, please check for other problems. For some parameters

which cannot be adjusted, you can combine camber and toe angle to solve the problem according to your experience.

For the issue of vehicle side pull: when the vehicle is driven straight-ahead, if the driver

leaves his hands off the steering wheel, the vehicle will pull to left or right side.

a. Vehicle side pull is caused by:

1. The difference between left and right casters of the front wheels is more than 0.5°, and the vehicle will pull to the side with smaller caster.

2. The difference between left and right cambers of the front wheels is more than 0.5°, and the vehicle will pull to the side with maximum positive camber.

3. The difference between left and right cambers of the rear wheels is more than 0.5°, and the vehicle will pull to the side with minimum camber.

4. You can observe the change of the vehicle wheelbase according to the setbacks of front and rear axles. If the sum of front and rear setbacks is more than 0.2°, the vehicle side pull can be felt, and it is to the side with smaller wheelbase.

5. Sideslip, mostly caused by the tire

6. Tire pressure is not even.

7. The brake to the vehicle is asymmetric, and the vehicle skid.

8. Unbalanced power steering.

9. Suspension parts are worn and work abnormal. Due to wheel aligner cannot detect all the factors causing the vehicle pull aside, sometimes it is all normal according to the wheel aligner, but the vehicle still pulls aside during driving, and you should shoot troubles one by one in this kind of condition.

b. Tire wear, it is mainly caused by the following three factors:

1. Front tire wear on two outsides or insides simultaneously ——front toe-in angles are not correct.

2. Front tire wear on the single wheel, camber is not correct.


8-12

3. Rear tire wear, camber and toe angle are not correct.

In addition, other tire wear factors which wheel aligner cannot detect are as follows:

4. Bad driving habits.

5. Tire pressure is too high: tire wear will occur along the centerline of the tire tread.

6. Tire pressure is too low; and meanwhile two-side wear occur on the tire.

7 Chassis parts are abnormal.

8. Vehicle floating

The Caster angle approaches to 0 or it is negative.

3． The suspension parts are distorted lightly and not smooth after the vehicle encounters heavy bump.

d. The centering ability for the steering wheel is not good

1. Caster is too small.

2. Steering mechanism is abnormal.

3. The other angles are not correct, which cause the system is not smooth.

4. The tire is abnormal.

The tail part of the vehicle body will pull aside when it encounters light bump or when it speeds up. It is mainly caused by incorrect rear toe angle.

LAUNCH X-631 Wheel Aligner Product Service Manual Appendix 5 Parts List

9-1

Appendix 5 Parts list

ERP 代码

ERP Code

物料名称

Name

图片

Picture

X-631 探杆集成（4 个）

206010347

X-631 wheel aligner probe rod assembly(4 PCS)

X-631+探杆集成（4 个）

206010424

X-631+ wheel aligner probe rod assembly(4 PCS)

X-631 机柜，图号： X-631-A01

103202123

X-631 wheel aligner cabinet, Drawing No.: X-631-A01

KWA-300 机柜，尺寸 660X600X1202mm 图号：KWA-300-A10-00（红黑）

103202237

KWA-300 wheel aligner cabinet, Drawing No.: KWA-300-A10-00

戴尔电脑 OptiPlex330，Pentium(R) Dual CPU E430&1.80GHz，SATA 80G，1GB DDR2 SDRAM(带光驱和英文操作系统）

108030036

DELL Computer, OptiPlex330,Pentium(R) Dual CPU E430&1.80GHz,SATA 80G,1GB DDR2 SDRAM(DVD drive）

X-531/631 四轮定位仪 USB 加密锁，ROCKEY2

105030012 X-531/631 USB dog


9-2

液晶显示器，19 寸，戴尔 E190S

102190121

LCD,19” ,DELL,E190S

液晶显示器，17 英寸，英文 108020013

LCD，17” ,DELL

戴尔电脑，380，1G，DDR2 SDRAM，SATA 320G （DVD 光驱

带多国语言操作系统） 108030107

DELL computer, 380,1G,DDR2 SDRAM,SATA 320G （DVD Drive

Window 7 much languages）

音箱 200*118*79mm,12V/500mA

102140017

Sound box, 200*118*79mm, 12V/500mA,VIP-11

X-531/631 标定架转接块组件集成 201013637

X-531/X-631 calibration block assembly

惠普彩色喷墨打印机(INPUT:AC85V-265V

108010025

HP printer

四轮定位仪刹车板固定架 103260019

Wheel aligner brake pedal depressor

分度转盘

103202189

X-631 turntable


9-3

TLT440EW 分度转盘

103201518

TLT440EW turntables

450 机械转盘垫块组件 206010415

450 turntable bridge assembly

X-631 四轮定位仪轮夹（11-20“）

103250180

Standard clamp 11-20”

四轮定位仪中型轮夹（11-25“）

103250182

Middle clamp 11-25”

四轮定位仪大型轮夹（11-30“）

103250183

Large clamp 11-30”

四轮定位仪抱胎式轮夹 11-20“ 103260187

Quick clamp

四轮定位仪抱胎式轮夹 11-25“

103260293 Quick clamp

斜面轮夹卡爪(尼龙)，图号：X-631-FJ-M01 104091130

Sharp adaptor

平面轮夹卡爪(尼龙)，图号：X-631-FJ-M02 104091131

Square adaptor

103202350 四轮定位仪专用轮夹卡爪Ⅰ型


9-4

Special clamp type claw I

四轮定位仪专用轮夹卡爪Ⅱ型 103202351

Special clamp claw type II

尼龙卡爪 104091119

Round clamp claw

四轮定位仪轮夹卡爪密封圈 103040238

Wheel clamp claw seal ring

X-631 四轮定位仪轮夹卡爪 103202374

X-631 wheel clamp claw

X-631 四轮定位仪轮夹抱夹(带轮夹卡爪尼龙套)（选配件） 103250181

Aluminum kit (standard)

X-631四轮定位仪轮夹中型抱夹(加长 50MM,配中号轮夹 11--25寸) 103250186

Aluminum kit (middle)

四轮定位仪轮夹扩展臂整套（核查） 103250192

Wheel clamp extension

X-531 轮夹挂架组件

Y201021815

Wheel aligner wheel clamp hanging bracket

KWA-300 轮夹挂架(黑色)

103260232

KWA-300 wheel aligner wheel clamp hanging bracket(black)


9-5

四轮定位仪方向盘固定架

103260020

X-631/531/231/KWA-300 3D Wheel aligner steering wheel holder

四轮定位仪方向盘固定架支承座 104010540

Wheel aligner steering wheel holder seat

X-631 水平泡固定块，图号：X-631-A22-P01 202010127

X-631 wheel aligner level bubble fastening block,Drawing No.: X-631-A22-P01

X-631 水平泡固定基座，图号：X-631-A22-P02

202010128

X-631 wheel aligner level bubble fastening base,Drawing No.: X-631-A22-P02

水平泡,玻璃管外尺寸:φ9*30mm,精度为 4 分 199010085

Level bubble,outline dimension of glass tube:φ9*30mm,its accuracy is 4",Drawing No.: X-631-A22-G01

X-631 倾角传感器组件

206010349

X-631 wheel aligner clinometer assembly

X-631 CCD 盒组件

206010350

X-631 wheel aligner CCD box assembly


9-6

X-631CCD 盒，图号：X-631-A21-P02

202010130

X-631 wheel aligner CCD box, Drawing No.: X-631-A21-P02

X-631CCD 柱面镜，规格：CYL-05636-S 104040041

CCD cylinder lens, CYL-05636-S

X-631CCD 盒压板：X-631-A21-P01 104010575

X-631 wheel aligner CCD box hold-down plate, Drawing No.: X-631-A21-P01

850nm 窄带滤光片 20*26*0.5mm，带宽 30nm

104040718

850nm, filter glass, 20*26*0.5mm, 30nm

X-631CCD 驱动 PCA（复杂外协） 205010502

X-631 CCD drive PCA

X-631 红外管 PCA(复杂外协) 205010503

X-631 wheel aligner infrared LED PCA

LCD 显示屏，2*16，LMB162GBY，122*44*13.5mm 102190106

LCD display screen, 2*16, LMB162GBY, 122*44*13.5mm

X-631 探杆铝支架，图号：X-631-A20-M01 103230215

X-631 wheel aligner probe rod aluminum bracket, Drawing No.: X-631-A20-M01


9-7

X-631 探杆销轴，图号：X-631-A20-M05 103202128

X-631 wheel aligner probe rod pin shaft, Drawing No.: X-631-A20-M05

X-631 探杆中部大盒体，图号:：X-631-A20-P01

104010568

X-631 wheel aligner probe rod large-size box body in the middle, Drawing No.: X-631-A20-P01

X-631 探杆中部大盒盖，图号：X-631-A20-P07

104010572

X-631 wheel aligner probe rod large-size box cover in the middle, Drawing No.: X-631-A20-P07

X-631 探杆底部包胶，图号：X-631-A20-R02

104130318

X-631 wheel aligner probe rod bottom rubber covered, Drawing No.: X-631-A20-R02

X-631CCD 前透光片，图号：X-631-A20-P04

104040044

X-631 wheel aligner CCD front filter, Drawing No.: X-631-A20-P04

X-631 探杆左喇叭口，图号：X-631-A20-P05

104010570

X-631 wheel aligner probe rod left horn port, Drawing No.: X-631-A20-P05

X-631 探杆右喇叭口，图号：X-631-A20-P06

104010571

X-631 wheel aligner righe horn port, Drawing No.: X-631-A20-P06


9-8

X-631 探杆主板 PCA

205010504

X-631 wheel aligner main-board PCA(433MHz)

X-631+探杆主板 PCA(433M 射频模块)

205010616

X-631+ wheel aligner main-board PCA(433MHz)

X-631 探杆主板 PCA(2.4G 射频模块)

205010583 X-631 wheel aligner main-board PCA(2.4G)

X-631 按键板 PCA

205010505

X-631 Button PCA

X-631 探杆硅胶板按键，图号：X-631-A20-R01 104110128

X-631 wheel aligner probe rod silica gel board key-press, Drawing No.: X-631-A20-R01

电池组，7.4V，4400mA/h

102210053

Battery group, 7.4V, 4400mA/h

X-631 探杆亚克力面板(左前)，图号：X-631-A20-P03 104040043

X-631 wheel aligner probe rod Acrylic panel(FL), Drawing No.: X-631-A20-P03

X-631 探杆亚克力面板(左后)，图号：X-631-A20-P03 104040045

X-631 wheel aligner probe rod Acrylic panel(RL), Drawing No.: X-631-A20-P03

X-631 探杆亚克力面板(右前)，图号：X-631-A20-P03

104040046 X-631 wheel aligner probe rod Acrylic panel(FR), Drawing No.: X-631-A20-P03


9-9

X-631 探杆亚克力面板(右后)，图号：X-631-A20-P03

104040047 X-631 wheel aligner probe rod Acrylic panel(RR), Drawing No.: X-631-A20-P03

X-631 探杆配重铁，图号：X-631-A20-M02 103202126

X-631 wheel aligner iron weight, Drawing No.: X-631-A20-M02

X-631 探杆大盒体侧封板，图号：X-631-A20-P02

104010569

X-631 wheel aligner probe rod big box body side sealing plate, Drawing No.: X-631-A20-P02

X-631 探杆端部后盒盖，图号：X-631-A20-P09 202010131

X-631 wheel aligner probe rod rear box cover at the end, Drawing No.: X-631-A20-P09

X-631 探杆端部前盒盖，图号：X-631-A20-P08

104010573

X-631 wheel aligner front box cover at the end of probe rod, Drawing No.: X-631-A20-P08

X-631 主板与端部 CCD/红外灯板连接线，900mm，图号：

X-631-C01 105020713

X-631 wheel aligner connecting cable between main-board and end CCD/infrared lamp board, 900mm, Drawing No.: X-631-C01

X-631 主板充电/通讯连接线，250mm，图号：X-631-C04 Y105020716

X-631 wheel aligner main-board charging/communication cable 31-C04

X-631 主板与 LCD 连接线，100mm，图号：X-631-C08 105020741

X-631 wheel aligner connecting cable between main-board and LCD lamp board,100mm, Drawing No.: X-631-C08


9-10

X-631 主板与按键板连接线，120mm，图号：X-631-C02

105020714 X-631 wheel aligner connecting cable between main-board and key-press board,120mm, Drawing No.: X-631-C02

X-631 主板与中部 CCD/红外灯板连接线，300mm，图号：

X-631-C07

105020719

X-631 wheel aligner connecting cable between main-board and middle CCD/infrared lamp board, 300mm, Drawing No.: X-631-C07

X-631 探杆端部缓冲钉，图号：X-631-A20-R04 104130320

X-631 wheel aligner cushion screw at the end of the probe rod, Drawing No.: X-631-A20-R04

X-631 探杆中部橡胶塞，图号：X-631-A20-R03

104130319 X-631 probe Rod rubber plug of the middle

X-631 探杆端部橡胶塞，图号：X-631-A20-R05

104130322 X-631 probe rod rubber plug of the end

X-631 四轮定位仪机柜铭牌(英文)，95*54mm，图号：X-631-L002

103230213

X-631 wheel aligner cabinet name plate(English), 95*54mm, Drawing No.: X-631-L002

X-531 射频同轴电缆，公对母，700mm 105020597

X-531 wheel aligner RF coaxial-cable, male to female, 700mm


9-11

船形开关 R210-C5L-BR，16A/250VAC，32*25*33mm

102100110

Ship shape switch, R210-C5L-BR,16A/250VAC, 32*25*33mm

开关电源 INPUT：AC110-240V，OUTPUT：9V/4.0A

102210054

Switch power supply, INPUT: AC110-240V, OUTPUT: 9V/4.0A

六孔电源排插，220V/10A

102160400

6-port power strip, 220V/10A

X-631 探杆充电连接线，1000mm，图号：X-631-C05(简单外协) Y105020717 X-631 wheel aligner probe rod charging connecting cable,1000mm, Drawoing No.: X-631-C05

X-531 开关电源接地线, 200mm 105020624

X-531 wheel aligner power supply grouding cable, 200mm, Drawing No.: X-531-C21

X-531 电源线(美标)，4000mm，图号：X-531-C18 105010470

X-531 wheel aligner power supply cable (American Plug), 4000mm, Drawing No.: X-531-C18

X-631 电源线（欧标） 105010490

X-631 wheel aligner power supply cable (Europe Plug)

X-631 机柜充电电源转接线，1000mm，图号：X-631-C06 Y105020718

X-631 cabinet charging connecting cabl


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X-631 主机串口信号转接线，600mm，图号：X-631-C11

105020743 X-631 wheel aligner host computer serial port signal coverter cable, 600mm, Drawing No.: X-631-C11

X-631 机柜充电通讯转接线 203010490

X-631 wheel aligner cabinet charging/comunication coverter cable

X-631 探杆充电连接线，1000mm，图号：X-631-C05 Y105020717

X-631 wheel aligner probe rod charging connecting cable,1000mm, Drawoing No.: X-631-C05

X-531 开关电源引入线(美标)，650mm 105010461

X-531 wheel aligner switch power supply leadin

X-531 射频通讯板 PCA（433M 射频模块）

205010384

X-531 wheel aligner RF communication board PCA(433MHz)

X-531 射频发射塑胶盒 104010500

X-531 wheel aligner RF emitter plastic box

X-531 射频盒连接线，2000mm

105020546

X-531 wheel aligner RF box connecting cable, 2000mm, Drawing No.: X-531-C09

吸盘天线，高 107mm，433MHz，SMA 插头，RG174 线长 1000mm

102230231

Cupula antenna, high 107mm 433MHz, SMA plug RG174.


10-1

Appendix 6 Calibration Operation Guide (Using the calibration frame of X-712 wheel aligner to calibrate the probe rods of X-631 wheel aligner)

Importance! This Guide is only suited to the calibration frame with good working conditions.

Assembling the Calibration frame Please assemble the calibration frame on the smooth ground according to the figure shown in the following:

Calibration frame

Notice:

First, please adjust the adjusting screws respectively and keep their extended length be approximately same; And then place the calibration shafts on the brackets respectively. Note that the corresponding surfaces should be

firmly contacted each other when placing the holder block on the calibration shaft; Keep the difference between two diagonals less than 1mm (The length of each diagonal is about 3025mm); If the length of one of the diagonal is far from 3025mm, please pat the calibration frame along the direction of the

calibration shaft; And then confirm the length of another diagonal. It should be 3025mm approximately. Repeat the operations

mentioned above to ensure the length difference between two diagonals less than 1mm.


10-2

The length of each diagonal is about 3025mm

One end of the tape measure is attached on the measurement terminal


10-3

The length of the diagonal is 3035mm displayed on above example figure, and it is required to pat the calibration bracket until the length data is about 3025mm displayed

Adjusting the Calibration Shaft Level We can use any one (the new one is preferred) of the probe rods of X-631+ wheel aligner for adjusting the calibration

shaft level. The two calibration shafts of the calibration frame can be adjusted level independently, now we take one of them as an

example to explain the level adjustment operation procedures. 1. Install the probe rod on one end of the calibration shaft, and adjust the probe rod level according to the indication

of the mechanical level bubble of the probe rod, and then lock the probe rod well. Record the value of Camber 1 displayed on the screen of the probe rod;


10-4

Camber 1 is displayed on the screen of the probe rod

2. Remove the probe rod and install it on another end of the same calibration shaft. Adjust the probe rod level

according to the indication of the mechanical level bubble of the probe rod, and then lock the probe rod well. Record the value of Camber 2 displayed on the screen of the probe rod; keep the probe rod still and evenly adjust the two adjusting screws under the bracket while observing the change of Camber 2; Stop adjustment operation when the value of Camber 2 is coming to (Camber 1 + Camber 2)/2.


10-5

Record the value of Camber 2 and adjust it to (Camber 1 + Camber 2)/2

3. And then remove the probe rod and install it on another end of the same calibration shaft. Adjust the probe rod

level according to the indication of the mechanical level bubble of the probe rod, and then lock the probe rod well. Record the value of Camber 1 displayed on the screen of the probe rod once more; now the value of Camber 1 should be changed to (Camber 1 + Camber 2)/2, too.

4. That is to say that the value of Camber 1 should be equal to that of Camber 2 at last after adjustment. Otherwise, please perform the adjustment operation again until the value of Camber 1 is equal to that of Camber 2. Of course absolute equal is preferred (keep the difference between Camber 1 and Camber 2 within 2″ at least).

Calibration 5. Suppose that these 2 calibration shafts are of the 2 axles of vehicle (one is the front axle, and another is the rear

axle). Install four probe rods on the calibration frame in turn;


10-6

Install four probe rods on the calibration frame in turn

6. Adjust four probe rods level according to the indications of the mechanical level bubbles, and lock the probe rods well and then switch on them;

7. Enter X-631+ Calibration Program to perform the calibration operation. Click [NEXT] button in turn without paying attention to the prompts on each interface (about 10 interfaces in total), but when the system performs data acquisition operation, please wait for 3 seconds at least before you clicking [NEXT] button.


10-7

Caution: There are about 10 data acquisition interfaces like this

8. At last step, the screen will pop up a dialogue box interface as shown in the following figure: There are 8 data

values displayed on the upper part of the right data column, they should be 1024 approximately; and other 8 data values displayed on the lower part of the right data column should be 2048 approximately. Please click [OK] button to confirm.


10-8

Please pay attention to the last column of data

To Confirm After the calibration succeeds, please enter the software interface of Quick Measurement, the test results displayed should be within 0.02 degree, OK!


10-9

The test results displayed on above interface should be within 0.02 degree, OK!

X-631 Wheel aligner after-sales service manualEN

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Transcript of X-631 Wheel aligner after-sales service manualEN