Troubleshooting - Scheppach HF60 Original Bedienungsanleitung

17. Troubleshooting

The following table shows fault symptoms and describes remedial measures in the event of your machine failing to
work properly. If you cannot localise and rectify the problem with this, please contact your service workshop.
Fault
The machine will not
switch on
Machine switches off
automatically while
idling
Machine stops during
machining
Speed drops during
machining
Untidy cutting pattern
Chip ejector clogged
(without extraction)
36 | GB
Possible cause
Mains voltage is not
available.
Carbon brushes worn
Mains failure
Overload protection has
tripped due to the cutter
blade being blunt, or the
feed rate or cutting depth
being too great
High degree of chip take-off
Feed to high
Blunt cutter
Blunt cutter
Uneven feed
High degree of chip take-off
Blunt cutter
Wood is too wet
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Remedy
Check power supply
Contact the customer service workshop
Check fuse on the mains side.
Due to the built-in undervoltage protection, the machine
does not restart by itself and must be switched on again
when the voltage is restored.
Before continuing work, replace the blades or wait for
the motor to cool down.
Reduce chip take-off
Reduce the feed speed
Replace cutter
Replace cutter
Cut with constant pressure and reduced feed rate
Reduce chip take-off
Replace cutter
Only machine dry wood.