Installation Guide

46 CB66 - CB67 - CB68 Operator’s manual
10.3 Special visual signals
The machine gives special visual signals in certain cases. The special visual signals are listed in table T10.3
Table T10.3 – Special visual signals
Signal Meaning Notes
Three dots lit on one or both
displays
Imbalance exceeds 999 grams This signal can be triggered
due to:
• Lack of machine calibration;
• incorrect measures of the wheel
dimensions.
• incorrect setting of the Wheel
Type;
• incorrect setting of the Pro-
gramme Type.
Flashing green STBY LED The machine is in the STAND-BY
mode
All LEDs and displays are switched
off. To exit the STAND-BY mode,
press any button (with the excep-
tion of [P7]
(
).
The left (or right) display is
fl ashing
a) Attending the user’s com-
mand
b) The Diameter or Width sensor
is not calibrated.
a) The user’s command may be
the pressing a key to confi rm
or continue the procedure in
progress or the selecting of a
value or a menu option.
b) Call the technical support to
carry on with the calibration of
the Diameter and Width sen-
sor. To continue with the oper-
ation, you can temporarily dis-
able the sensors by pressing
[F+P2]
y
p
.
11. TROUBLESHOOTING
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.
Machine does not switch on (monitor remains switched off)
No power at the socket.
- Make sure that the mains power is present.
- Check the electrical power circuit in the workshop.
The machine plug is defective.
- Check if the plug is working properly and replace it if necessary.
One of the FU1-FU2 fuses of the rear electrical panel has blown.
- Replace the blown fuse.
The monitor has not been switched on (only after installation).
- Switch on the monitor by pressing the button located on the front of the monitor.