Corghi EXACT 70 II Manual De Uso página 71

tabank rim diameter set by the operator.
and scroll through the diameter
values in a pre-set list.
to do the job in angle measurements.
The angle unit of measurement selected in the
set-up will be set.
(6) Compensation (fig.36)
Runout compensation or ROC is used to com-
pensate any geometrical errors in the rim (runout
and plane error) and errors in fitting the clamps.
The compensation skip option is available if set
in the set-up.
Apply ballast to the vehicle as instructed and
select the RUNOUT compensation method
required.
The screen shows the databank references for
the selected vehicle.
indicates that the angle is adjustable.
indicates that a help function is avail-
able for the adjustment.
Complete display of the databank values is avail-
able in the DATABANK DATA SUMMARY
The values which depend on input of the chassis
height values are only shown after these values
have been entered.
The compensation procedure is guided by means
of graphics showing the status or the operations
to be performed on each single sensor.
Fit the clamp and sensor on the
wheel, connect the sensor to the central unit
and switch it on.
Press the ROC key on the sensor con-
trol panel as required by the selected procedure.
Turn the wheel through 180°.
Compensation calculations in pro-
gress, wait for the end of the operation.
Operator's Manual EXACT 70 II
Compensation procedure terminated.
Compensation procedure terminated
with a high compensation value. Check that the
rim does not have unacceptable levels of damage
or that the clamp is fitted correctly.
2-point ROC
Select the
Fit the four sensors on the wheels, fit the clamp
with the black handle pointing upward (if work-
ing on a car with bodywork covering part of the
wheel, fit the clamp horizontal with the black
handle pointing to the left), lift the vehicle and
proceed with the ROC procedure.
The 2-point ROC allows the procedure to be
continued with compensation completed on the
front sensors only; it will not be possible to use
the rear sensors at a later point.
1) Turn the wheel, positioning the clamp vertical
with the red handle at the top (red handle
on the left).
2) Start the compensation procedure on the
sensor by pressing the ROC key (B fig.25).
LED 1 (G fig.25) will start to flash.
3) Level the sensor and engage the brake; the
.
values will be saved as soon as they become
stable. LED 1 switches to constantly on once
the values have been saved.
4) Turn the wheel through 180°, positioning
the clamp vertical with the black handle at
the top (black handle on the left). Press the
ROC key LED 2 (I fig.25) will start to flash.
5) Level the sensor and engage the brake; the
values will be saved as soon as they become
stable. LED 2 switches to constantly on once
the values have been saved.
6) The procedure ends automatically when the
compensation value is within the pre-set
limits. If the ROC value is considered too
high, it is displayed on the screen and LEDs
1 and 2 remain constantly on; to continue,
accepting the compensation, press the ROC
key. Check the condition of the rim and that
the clamp is fixed correctly and repeat the
compensation procedure if appropriate.
7) Repeat the procedure on the other wheels.
icon.
EN
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