www.scheppach.com /
+(49)-08223-4002-99 /
+(49)-08223-4002-58
www.scheppach.com /
+(49)-08223-4002-99 /
+(49)-08223-4002-58
35
GB
17. Troubleshooting
Problem
Possible Cause
Help
Saw blade gets loose
after turning off the
motor
1.
Fastening nut tightened insuffi
-
ciently.
1. Tighten fastening nut (right-handed thread)
Motor does not start.
1. Failure of mains fuse
2. Extension cable defective
3. Connections at the motor or switch
out of order
4. Motor or switch defective
1. Check the mains fuse.
2. Replace defective extension cable
3. Check with the help of an electrician
4. Check with the help of an electrician
Incorrect motor
rotation direction
1. Capacitor defective
2. Incorrect polarity /
Incorrect connection
1. Have this checked by an electrician
2. Change direction of rotation with phase inverter /
Have an electrician change the polarity of the wall
plug.
Motor not supplying
power, fuse tripping
1. Cross section of the extension
cable insufficient
2. Overload due to blunt saw blade
1. see “Electrical connection”
2. Replacing the saw blade
Burns on the cutting
surface
1. Bodkin saw blade
2. Wrong saw blade
1. Sharpen/replace saw blade
2. Change the saw blade
The saw does not
brake when switching
the machine off
1. Mechanical brake is defective.
1. Have the brake replaced.
Motor runs erratically
1. Switch defective.
2. Extension cable defective.
1. Contact the service department.
2. Replace extension cable / have this checked by an
electrician.
Motor overheating
1.
Air flow to the motor restricted.
1. Do not cover the drive motor with objects.
m
Electrotechnical maintenance works should only be carried out by an electronics technician!