Measurement With Wheels Raised; Aligning Cars With Multilink Suspensions; Steering Wheel Position; Steering Wheel Centring And Front Camber Adjustment - Corghi Exact 70 Manuel D'utilisation

up arrow to open the menu). Click on the
"Free wheel Toe" icon.
Follow the procedure.
mEASUrEmENT wITH
wHEELS rAISED
The "Measurement with wheel raised" procedure
allows the vehicle to be adjusted with two or four
wheels lifted off the ground.
working in this position prevents the weight of the
vehicle applying force to the adjustment registers,
preventing their use.
From an axle (front or rear) adjustment screen, acti-
vate the procedure by selecting
measured are frozen and will not change.
Lift the vehicle and then select
ured data are available once more.
Adjust the data as in an ordinary alignment proce-
dure; the values displayed will be the same as those
shown with the car "on the ground".
when the adjustment is complete select
Select to return to the normal adjustment
screen. Lower and settle the vehicle.
ALIGNING CArS wITH
mULTILINK SUSPENSIoNS
Alignment procedure for cars produced by the
VOLKSwAGEN - AUDI group equipped with MUL-
TILINK front suspensions (AUDI A4, A6 and A8, Vw
PASSAT). It allows checking and adjustment of the
"toe curve", i.e. the variation in the toe value gener-
ated by a known extension of the suspension.
If the aligner has the appropriate procedure enabled,
it is recalled automatically for cars which require it.
A special tool is needed to check and adjust the toe
80
Eichstädt Elektronik - Professionelle Kfz-Diagnosegeräte
; the values
; the meas-
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curve (refer to the cars' service manuals).
Below, only the differences from the standard pro-
cedure, which all occur in the vehicle adjustment
stage, are described.
1) Angle measurement with steering locked to 10°
or 20°.
2)

Steering wheel position.

3) Data summary.
4) Steering wheel centring and front camber ad-
justment.
5) Rear axle measurement.
6) Checking and adjustment of the "Toe curve".
7) Front toe adjustment.
8) Angle measurement with steering locked to 10°
or 20°.
9) Print out of data measured.
(2) Steering wheel position
Indicate whether after angle measurement with the
steering lock the steering wheel is in the correct posi-
tion ( icon), or crooked (
The steering wheel condition will be stated in the
"notes" field of the printed job report.
(4) Steering wheel centring and front
camber adjustment
Keeping the front wheels aligned and the sen-
.
sors level, adjust the steering wheel and the front
camber values.
(6) Checking and adjustment of the toe
S-Point Selection
Set the steering wheel straight and fit the steering
wheel clamp.
Check and adjust the toe curve,
only when the car no longer travels straight after
hitting a bump or a manhole cover, when pieces of
the suspension system have been replaced, after
an accident or when specifically required by the
manufacturer.
icon).
curve
Operator's Manual EXACT 70
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