Trouble Shooting - Corghi ProLine 640 Betriebsanleitung

TroUBLE
SHooTIng
Below is a list of faults that may occur and
that the user can solve if the cause is found
among those indicated.
For any other malfunction or fault call in the
technical support centre.
The machine does not switch on
(the displays remain switched off)
No power at the socket.
-Check that mains power is on.
-Check that the workshop electrical system
is working correctly.
The machine plug is defective.
-Check if the plug is working properly and
replace if necessary.
One of the FU1�FU2 fuses of the rear
electrical panel has blown.
-Replace the blown fuse.
The values of the dimensions
measured with the automatic
sensor do not match the rated
values of the rims
The sensor was not positioned correctl�
when measuring.
-Bring the sensor to the position shown in
the manual and follow the instructions in the
WHEEL PARAMETER ENTRY section.
The automatic sensor does not
work
The sensor was not in the rest position at
power on (A 11) and the
geometric wheel parameter entr� with the
ke�pad was pressed, disabling automatic
sensor control.
-Switch off the machine, return the sensors to
the correct position and switch back on.
64
The wheel fails to spin when the
STarT button is pressed (the
Check that the guard is not raised (message
"A Cr" displa�ed).
-Lower the guard.
The wheel balancer provides
unsteady unbalance values
The machine was jolted during the spin.
- Repeat the wheel spin, making sure that the
machine is not subjected to knocks or vibra-
tion while acquisition is in progress.
The machine does not firml� rest on the
floor.
- Check that the machine is standing stably.
The wheel is not locked correctl�.
-Tighten the locking ring nut firmly.
performed to balance the wheel
The machine was jolted during the spin.
- Repeat the wheel spin, making sure that the
machine is not subjected to knocks or vibra-
tion while acquisition is in progress.
The machine does not firml� rest on the
floor.
-Make sure that the floor support is firm.
The wheel is not locked correctl�.
-Tighten the locking ring nut firmly.
The machine has not been calibrated cor�
rectl�.
-Perform the sensitivity calibration proce-
dure.
The entered geometric data are not cor�
rect.
-Make sure that the entered data correspond
to the wheel dimensions and correct them
button for
if necessary.
The "Spare parts" handbook does not au�
thorise users to carr� out work on the ma�
chine with the e�ception of those operations
e�pressl� described in the user manual. It
onl� enables users to provide the technical
machine does not start)
Several spins are to be
WARNING
User manual ProLine 640