Troubleshooting - Scheppach HM140L Translation Of Original Instruction Manual

14. Troubleshooting

Fault Possible cause
Motor does not work Motor, cable or plug defective, fuses
burnt
The motor starts up Voltage too low, coils damaged,
slowly and does not capacitor burnt
reach operating speed.
Motor makes excessive Coils damaged, motor defective
noise
The motor does not Circuits in the network are overload-
reach its full power. ed (lamps, other motors, etc.)
Motor overheats easily. Overloading of the motor, insufficient
cooling of the motor
Saw cut is rough or Saw blade dull, tooth shape not ap-
wavy propriate for the material thickness
Workpiece pulls away Excessive cutting pressure and/or
and/or splinters saw blade not suitable for use
34 | GB
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Remedy
Arrange for inspection of the machine by a specialist.
Never repair the motor yourself. Danger!
Check fuses and replace as necessary
Contact the utility provider to check the voltage. Ar-
range for inspection of the motor by a specialist. Ar-
range for replacement of the capacitor by a specialist
Arrange for inspection of the motor by a specialist
Do not use any other equipment or motors on the
same circuit
Avoid overloading the motor while cutting, remove
dust from the motor in order to ensure optimal cool-
ing of the motor
Re-sharpen saw blade and/or use suitable saw blade
Insert suitable saw blade