Maintenance - SICE S 63 Manual De Instrucciones

geometric data with the keypad, disabling
control of the automatic sensor.
- Return the sensors to the correct
position.
The wheel fails to spin when
the START key is pressed
(the machine does not start)
For machines with guard, check that it is
not raised (the message "A Cr" appears).
- 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 vibration while acquisition
is in progress.
The machine does not firmly rest on
the floor.
- Check that the machine rests firmly on
the ground and adjust the feet on the
machine support platform if necessary.
The wheel is not locked correctly.
- Tighten the fixing ring nut well.
Several spins are to be per-
formed 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 vibration while acquisition
is in progress.
The machine does not firmly rest on
the floor.
- Check that the machine rests firmly on
the ground and adjust the feet on the
machine support platform if necessary.
The wheel is not locked correctly.
- Tighten the locking ring nut firmly.
The machine has not been calibrated
correctly.
- Perform the sensitivity calibration
procedure.
User manual S 63
The entered geometric data are not correct.
- Make sure that the entered data cor-
respond to the wheel dimensions and
correct them if necessary.
- Carry out the external sensor calibra-
tion procedure (width).
WARNING
The "Spare parts" handbook does not
authorise the user to carry out work on
the machine with the exception of those
operations explicitly described in the User
Manual. It only enables the user to provide
the technical assistance service with
precise information, to minimise delays.

MAINTENANCE

WARNING
The company is not to be held responsible
for any claims deriving from the use of
non-original spare parts or accessories.
WARNING
Unplug the machine from the socket and
make sure that all moving parts have been
locked before making any adjustments or
maintenance work.
Do not remove or modify any part of the
machine (except for service interventions).
WARNING
Keep the working area clean.
Never use compressed air and/or jets of
water to remove dirt or residues from the
machine.
Take all possible measures to prevent
dust from building up or raising during
cleaning operations.
Keep the wheel balancer shaft, the secur-
ing ring nut, the centring cones and flange
clean. These components can be cleaned
using a brush previously dripped in envi-
ronmentally friendly solvents.
Handle cones and flanges carefully so as to
avoid accidental dropping and subsequent
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