Troubleshooting - Scheppach HM100LXU Translation From Original Manual

Fault
Motor does not work.
The motor starts up slowly
and does not reach operating
speed.
Motor makes excessive noise. Coils damaged, motor defective.
The motor does not reach its
full power.
Motor overheats easily.
Reduced cutting power when
sawing.
Saw cut is rough or wavy.
Workpiece pulls away and/or
splinters.
Service information
Please note that the following parts of this product are subject to normal or natural wear and that the following parts are
therefore also required for use as consumables.
Wear parts* carbon brushes, saw blade, batteries, table inserts, dust bag, drive belt
* Not necessarily included in the scope of delivery!
30 GB
 www.scheppach.com  service@scheppach.com  +(49)-08223-4002-99  +(49)-08223-4002-58

Troubleshooting

Possible cause
Motor, cable or plug defective,
fuses burnt.
Voltage too low, coils damaged,
capacitor burnt.
Circuits in the network are over-
loaded (lamps, other motors, etc.).
Overloading of the motor, insuffi-
cient cooling of the motor.
Saw blade too small (ground too
much).
Saw blade dull, tooth shape not ap-
propriate for the material thickness.
Excessive cutting pressure and/or
saw blade not suitable for use.
Remedy
Arrange for inspection of the machine by a spe-
cialist. Never repair the motor yourself. Danger!
Check fuses and replace as necessary.
Contact the utility provider to check the voltage.
Arrange for inspection of the motor by a special-
ist. Arrange 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 cooling of the motor.
Readjust end stop of the saw unit.
Resharpen saw blade and/or use suitable saw
blade.
Insert suitable saw blade.