14
GB/IE
17. Troubleshooting
Fault
Possible cause
Remedy
Saw blade is loose after
the motor is switched off
Fixing nut not tight enough
Tighten fixing nut, right-hand thread
Motor does not start
Mains fuse blown
Check mains fuse
Extension cable defective
Replace the extension cable
Connection to the motor or switch not OK
Have this checked by an electrician
Motor or switch faulty
Have this checked by an electrician
Motor not supplying
power, fuse tripping
Cross section of the extension cable insufficient
See "Electrical connection"
Overload due to blunt saw blade
Replacing the saw blade
Burnt areas on the
cutting surface
Blunt saw blade
Have an authorised sharpening service sharpen the
saw blade or replace it
Incorrect saw blade
Replace saw blade