Troubleshooting - Scheppach 4903302901 Originalbetriebsanleitung

15. Troubleshooting

Problem
Motor doesn't start
Machine gets slower
during work.
Sanding belt comes
off the drive pulleys.
The wood gets burnt
during sanding.
28 | GB
Possible cause
a) ON/OFF switch damaged.
b) ON/OFF cable damaged.
c) ON/OFF relay damaged.
d) Fuse blown.
e) Motor burnt.
Too much pressure put on the
workpiece.
Belt does not run straight.
a) Sanding disc or belt covered
with grease.
b) Excessive pressure on
workpiece.
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Help
a-d) Replace all damaged parts
before you use your machine
again.
e) Contact your local service cen-
tre. Every attempt to carry out a
repair, can be dangerous if it is
not done by skilled personnel.
Reduce the pressure on the workpiece.
Reset the track.
a) Replace disc or belt.
b) Reduce pressure on workpiece.