Troubleshooting - Scheppach SG7100 Traduction Des Instructions D'origine

15. Troubleshooting

The table below contains a list of error symptoms and explains what you can do to solve the problem if your tool fails to
work properly. If the problem persists after working through the list, please contact your nearest service workshop.
Fault
Engine will not start
Engine is running loudly/
irregularly
No electrical output
Engine will not switch off
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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
Ignition switch-off wire defective
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 repre-
sentative
Close the fuel valve and wait until the engine
shuts off; call customer service
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