15. 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
Engine will not start
Engine is running loudly/
irregularly
No electrical output
Engine will not switch off Ignition switch-off wire defective
Possible cause
No fuel in the tank.
Fuel valve closed.
Air filter dirty.
Engine switch is set to "OFF".
Recoil starter defective.
No engine oil.
Spark plug dirty.
Engine oil level too low (oil warning lamp
is flashing).
On/off switch for motor operation set
incorrectly.
Spark plug dirty
Air filter severely dirty
Fuel contaminated/stale
Choke lever set to "CHOKE"
Incorrect fuel - diesel instead of petrol
Fault in the a.c. power generator
www.scheppach.com
Remedy
Fill the tank up.
Open the fuel valve.
Clean the air filter.
Set the engine switch to "ON".
Repair the recoil starter.
Refill the engine oil.
Clean the spark plug
Refill the engine oil.
Set to the correct position
Clean/replace the spark plug.
Clean/replace the air filter.
Drain and replace the fuel.
Set the choke lever to "RUN"
Drain the fuel and fill with the correct
fuel
For service under warranty, inform your
representative
Close the fuel valve and wait until the
engine shuts off; call customer service
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