19. Troubleshooting
Fault
Saw blade is loose after
the motor is switched
off
Engine does not start
Motor not supplying
power, fuse tripping
Burnt areas on the
cutting surface
Incorrect motor rotation
direction
Possible cause
Fixing nut not tight enough
Mains fuse blown
Extension lead defective
Connection to the engine or switch
not OK
Engine or switch faulty
Cross section of the extension cable
insufficient
Overload due to blunt saw blade
Blunt saw blade
Incorrect saw blade
Capacitor defective
Incorrect connection
www.scheppach.com
Remedy
Tighten fastening nut, right-hand thread
Check mains fuse
Replace the extension lead
Have this checked by an electrician
Have this checked by an electrician
see "Electrical connection"
Replacing the saw blade
Sharpen saw blade (only by an
authorised sharpening service) or replace
Replace saw blade
Have this checked by an electrician
Have an electrician transpose the wall
socket poles
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