16. Troubleshooting
The following table shows fault symptoms and describes remedial measures in the event of your machine failing to
work properly. If you cannot localise and rectify the problem with this, please contact your service workshop.
Fault
Motor does not start.
Machine becomes
slower during work.
Sanding belt comes off
the drive pulleys.
Wood gets burnt during
sanding.
30 | GB
Possible cause
On/off switch damaged
On/off cable damaged
On/off relay damaged
Fuse burnt
Motor burnt
Too much pressure is
applied to the workpiece.
It does not run straight.
Sanding disc or belt is
covered with grease.
Excessive pressure was
applied to the workpiece.
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Remedy
Replace all damaged parts before you use your sander
again.
Contact your local service centre or an authorised ser-
vice station. Every attempt to carry out a repair, can be
dangerous if it is not done by skilled personnel.
Apply less pressure to the workpiece.
Reset the track.
Replace belt or disc.
Reduce the pressure applied to the workpiece.