User Manual

ILLUSTRATION
16 TROUBLE SHOOTING
Trouble Possible cause Solution
Engine does not start • Incorrect starting sequence • Observe the correct starting
sequence
• Dirty air filter • Clean/replace air filter
• No fuel supply • Refuel
• Fault in the fuel line • Check the fuel line for kinks or
damages
• Engine flooded. • Screw off, clean and dry the
spark plug. Then pull the
cranking rope several times
and reinstall the spark plug
• Spark plug connector not placed
on.
• Place on the spark plug
connector
• No ignition spark • Clean/replace spark plug
• Check ignition cable
Engine starts and is stalled
immediately
• Incorrect idle adjustment • Contact customer service
Machine works with interruptions • Carburetor incorrectly adjusted • Contact customer service
• Spark plug fouled • Clean/replace spark plug
• Check spark plug connector
Smoke • Incorrect fuel mixture • Use correct fuel mixture
• Carburetor incorrectly adjusted • Contact customer service
Machine does not work with full
performance
• Machine overloaded • Too much pressure
• soil too tough
• Dirty air filter • Clean/replace air filter
• Carburetor incorrectly adjusted • Contact customer service
Drill rotates at idling • Idle speed too high • Adjust a lower idle speed
Drill rotates but has no power • Choke is ON • Set Choke to OFF
Drill jumps • Drill damaged • Replace a new drill
• Unsuitable, stony soil • impossible
NOTICE
Should you in necessary repairs not able to properly to perform or you have not
the prescribed training for it always attract a workshop to fix the problem.
ZIPPER MASCHINEN GmbH www.Zipper-Maschinen.at 33
ZI-ELB70 33
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