Troubleshooting - Scheppach BTS800 Instruction Manual

Note: Excessive tightness on the drive belt may cause increased noise and overload the motor. Excessive looseness on the
drive belt may cause the drive belt to fail prematurely and make a severe chattering noise.
• Using a phillips head screwdriver, reinstall the pulley cover and the two phillips head screws. Tighten securely.
Problem
Motor doesn't start
Machine gets slower
during work.
Sanding belt comes
off the drive pulleys.
The wood gets burnt
during sanding.
14 english
Trouble shooting
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.
Help
a-d) Replace all damaged parts before you
use your machine again.
e) Contact your local service centre.
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.