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LAUNCH                                 X-712 Wheel Aligner                   Operation Instructions

 

4-10 

instrument now. The corresponding [Operator] can be 

selected only after the [Operator] column of [Information 
for service station] is added (Please refer to [System 
management] – [User information]). 
 
[Fault cause]: The symptoms of the vehicle under test. 

There are 5 options: [Tire wear], [Pull], [Steering wheel 
is not centered], [Steering wheel swings] and [Others]. 
 
[Return to caster swing]: If you are not satisfied with the 
measurement results, you can click this button to return 
to the interface of [Caster Swing] to perform the 

measurement operation again. 
 
[Print/Save]: To print the alignment data of the vehicle 
under test in the format of form or image (Please refer to 
[System management] – [Report setting] for the format 

setting of the report form); To save the alignment data of 
the vehicle under test ([Vehicle plate number] and [Client 
name] must be entered, and [Fault cause] must be 
selected first before saving). 
 

Caution: The report form print function provided by this 
interface only aims at the individual information report 
form for the test at this time; the report form print 
function provided by the main interface aims at all the 
information report forms saved and done before. 

Quick Measurement 

Select [Quick measurement] icon on the main menu, the 

system will enter the [Quick measurement] interface. 
This interface provides an operating platform for quick 
measurement, which can test and display toe-in and 
camber of front and rear wheels at the same time. The 
interface is as shown in the following figure: 

 

 

Fig.4.33 

 

[Select Vehicle Model]: You can select the parameters of 
standard vehicle models to be convenient for vehicle 

adjustment (Please refer to [Standard 
Measurement]-[Select Vehicle Model]); 
[Print Report]: To provide the functions for saving and 
printing the test data (Please refer to [Standard 
Measurement]-[Print Report]). 

 

Note: 

1.

 

This interface provides only the functions of the 
test and adjustment for front and rear toe-in and 
camber. For other functions, please select them 
on the interface of [Standard Measurement]. 

2.

 

The default unit for toe-in on this interface is 

centigrade. The display unit for toe-in is in 
accordance with the toe-in unit set on the 
interface of System Management]-[System 
Setting]. 

3.

 

If the alignment parameters are required to be 
adjusted at the calibration position, firstly 

please perform the alignment test at the 
calibration position, and then lift the vehicle up 
to the desired position to perform the alignment 
parameter adjustment operation after the tested 
data is stable. 

Additional Measurement 

This interface provides an operating platform for special 

measurement, which can measure and display left 
lateral offset, right lateral offset, axle offset, front setback, 
rear setback, track width difference and wheelbase 
difference, etc. The interface is as shown in Fig.4.34. 

 

Fig.4.34 

 

[Select Vehicle Model]: Click this button to select the 
parameters of standard vehicle model. If the parameter 
values of wheelbase and front/rear track width are 

contained in the standard database, each angle value 
displayed on the screen will automatically be converted 
into length value with the unit of mm. 
 
[Chassis measurement]: Click this button

the interface 

is as shown in Fig.4.35. 

Select Vehicle Model 

Image format 

Print report 

Select Vehicle Model 

Chassis measurement 

Содержание X-712

Страница 1: ...V2 01 000 2012 09 10 For X 712 X 712 Short Column X 712 Wall mounted X 712HD...

Страница 2: ...n permission to use Materials on this manual for purposes or for all other questions relating to this manual Copyright Information Copyright 2012 by LAUNCH TECH CO LTD All rights reserved No part of t...

Страница 3: ...and the lateral beam are connected compactly Don t touch or move them after first installation z The precision position calibration has been performed for the cameras after first installation the user...

Страница 4: ...ine material and the environment may be encountered The most important objective of the safety signs exists in the prevention of personal injuries If the warning triangle with the wording danger is on...

Страница 5: ...for authorized personnel with key tools Never spray the housing of electrical equipment with a hose when cleaning Observe environmental regulations The legal regulations for waste prevention and prope...

Страница 6: ...ling Run out Compensation 4 4 Caster Swing 4 5 Rear axle measurement 4 6 Front axle measurement 4 8 Print Report 4 9 Quick Measurement 4 10 Additional Measurement 4 10 System Management 4 11 User info...

Страница 7: ...on turns wheelbase difference track width difference etc They are designed mainly to improve the steering performance and driving stability of the vehicle and reduce tire wear Toe in and Toe out The...

Страница 8: ...steering will normally be designed with positive caster Toe out on Turns Toe out on turns is defined as the difference of the steering angle between the two front wheels when turning left or right by...

Страница 9: ...egative The angle between the bisector of the track width difference angle and the thrust line is axle offset angle Axle offset angle The relative offset in lateral direction between front and rear ax...

Страница 10: ...z Provide real time help with help system z Provide the function of data back up and restoration and of software upgrade Specifications Item Test Range Toe in 0 20 Camber 0 8 Caster 0 20 Steering axl...

Страница 11: ...aligner It consists of a computer power supply system and interfaces Its function is to execute the operation commands process the data and display the information together with the original data of v...

Страница 12: ...sts of the post assembly including computer host lateral beam assembly including cameras wheel clamps targets communication cables mechanical turntables steering wheel holder and brake pedal depressor...

Страница 13: ...LAUNCH X 712 Wheel Aligner Structures 2 2 Fig 2 1 b X 712 Short Column Wheel Aligner...

Страница 14: ...LAUNCH X 712 Wheel Aligner Structures 2 3 Fig 2 1 c X 712 Wall mounted Wheel Aligner...

Страница 15: ...LAUNCH X 712 Wheel Aligner Structures 2 4 Fig 2 1 d X 712HD Wheel Aligner...

Страница 16: ...aligner please take care to prevent the cables from being damaged Turntable and Transition Bridge X 712 has two mechanical turntables standard configuration see Fig 2 3 Fig 2 3 mechanical turntables T...

Страница 17: ...d and steering mechanism for any looseness or wear Then check to see if the tire pressure tire track widths of the left and right wheels are alike Wheel Alignment Checking Perform the wheel alignment...

Страница 18: ...he external or internal edge of the rim according to the practical condition Ensure equal depth for each claw and avoid attaching it on the distorted area Use the safety belt to bind the wheel clamp t...

Страница 19: ...he vehicle model to perform the searching operation Tire parameter When the unit of toe in is used in mm or In The unit of toe in can be set in System Management System setting the diameter or model o...

Страница 20: ...to the requirements on the interface put the sandbags with appropriate weight on the vehicle seats or in the baggage case and fill the oil tank according to the requirement Please click NEXT button to...

Страница 21: ...n Fig 4 11 Fig 4 11 Operating Procedures 1 Install four wheel clamp targets respectively 2 Place the transition bridges at the appropriate positions between the lift and the mechanical turntables resp...

Страница 22: ...ich can make use of the resistance from the road surface to the tire to keep the vehicle driven straight ahead The interface is as shown in Fig 4 14 Fig 4 14 Operation Procedures 1 Adjust the steering...

Страница 23: ...t move remove the steering wheel holder finally 2 The measured values are displayed with different colors on each measurement interface z Green it indicates that the measured values are within the sta...

Страница 24: ...vehicle adjustment the different toe in and camber adjusting methods for various vehicle models have been enumerated in this interface for vehicle adjustment the operator can perform the toe in and ca...

Страница 25: ...le body up in order to be convenient to adjust front rear camber and caster When the vehicle wheels are lifted up the inclinometers will move and the corresponding measured values will change too In t...

Страница 26: ...interfaces except for Rear axle measurement interface as shown in Fig 4 31 Fig 4 31 Print Report Print Report can print and save the alignment data of the vehicle under test The interface is as shown...

Страница 27: ...cle Model You can select the parameters of standard vehicle models to be convenient for vehicle adjustment Please refer to Standard Measurement Select Vehicle Model Print Report To provide the functio...

Страница 28: ...tion of maintenance station be displayed on the report form printed out and is convenient for your data management and tracing operation The interface is as shown in Fig 4 38 Fig 4 38 Setting After en...

Страница 29: ...base can be updated in time via system upgrade In addition this interface provides the function of adding the user defined data The operator can add by him self or her self all the vehicle model infor...

Страница 30: ...fully help the testing personnel who contacts this system for the first time Expert for experienced operator too much HELP information will on the contrary become encumbrance so this version provides...

Страница 31: ...perating procedures 1 Backup Click button find the position of the file you expect to save in pop up dialogue box The interface is as shown in Fig 4 49 or enter the path address directly in the blank...

Страница 32: ...nitoring Target monitoring needs to be performed before test click the icon of Target Monitoring in normal cases the screen will display the interface as shown in Fig 4 51 Fig 4 51 If the rays from RR...

Страница 33: ...0 14 for X 712HD wheel aligner the arrow head on the interface prompts to turn the target in reverse direction The interface is as shown in Fig 4 58 Fig 4 58 When the target under test is centered to...

Страница 34: ...lient list To list the all clients who have been serviced by the alignment test Record list This list can display the alignment test records for one time or many times of the client selected from Clie...

Страница 35: ...the steering wheel and block the rear target It is normal The test result will not be influenced without tip box but please do not block any one of the front targets when you test the extremum point...

Страница 36: ...bsolute alcohol to wipe the surface of target lightly if there are some smuts on it z Don t disassemble the targets and clamps to avoid damage of their elements LAUNCH will not guarantee for this kind...

Страница 37: ...representation or warranty concerning LAUNCH automotive meters except as stated herein Disclaimer THE ABOVE WARRANTY IS IN LIEU OF ANY OTHER WARRANTY EXPRESSED OR IMPLIED INCLUDING ANY WARRANTY OF MER...

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