LAUNCH X-631/X-631+ Wheel Aligner Basic Operation Procedures
3-1
Basic Operation
Procedures
Get Vehicle Information
Ask the owner for vehicle drivability problems,
symptoms, and wheel alignment history, and find out
vehicle information such as make, model and year,
etc.
Check each chassis part carefully, include dust cover,
bearing, rock arm, tripod-ball, shock absorber, tie rod
ball and steering mechanism, for any loose or wear.
Then check to see if the tire pressure, tire treads of
the left and right wheels are alike.
Wheel Alignment Checking
Perform the wheel alignment checking after the initial
condition is known.
Adjustment
If the measuring values do not accord with the
specifications given in the databank, the wheel
alignment should be adjusted.
Test-drive
After finishing the wheel alignment, test the vehicle to
see if the abnormal conditions are eliminated.
Re-adjust the wheel alignment if necessary.
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