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8. MAINTENANCE
WARNING
The manufacturer will not bear any responsibility in the event of claims resulting 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 performing any adjustment or maintenance operation.
WARNING
Do not remove or modify any part of the machine (except for service interventions).
CAUTION
Keep the work 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 rising during cleaning
operations. Keep the wheel balancer shaft, the securing ring nut, the centering cones and
flange clean. These components can be cleaned using a brush previously dripped in
environmentally friendly solvents. Handle cones and flanges carefully so as to avoid accidental
dropping and subsequent damage that would affect centering accuracy. After use, store cones
and flanges in a place where they are suitably protected from dust and dirt. If necessary, use
ethyl alcohol to clean the display panel. Perform the calibration procedure at least once every
six months.
LUBRICATION
The only rotating parts of the wheel balancer are the motor and balance shaft. These parts
must be periodically lubricated by the operators. If the machine is used very frequently, more
than 2hours per day, we should annually check the bearing. And we will check once a year if
the machine is used less than 2hours a day. When test, do not open up the bearing so you
need insert a screwdriver to test the noise. Due to the function of the bearing is to clamp and
support and not suitable to change or remove the grease. In addition, the speed of it is not too
fast compared to the machine so no need to change the grease. If you note the run of the
bearing abnormal or there is noise, change the bearing. If the customer confirms the bearing is
not changed, you only need change the grease. Disassemble the bearing and open up the
sealing ring and fill the XHP103 grease. These operation should be guided by the profession
personnel and calibrate the machine after changing the grease. If the change of the grease not
Summary of Contents for W-957-40
Page 1: ...1 ...
Page 38: ...38 APPENDIX 1 POWER DOARD LAYOUT ...
Page 39: ...39 APPENDIX 2 CIRCUIT SCHEME ...
Page 40: ...40 ...
