Greencut GE420XE Guide D'entretien page 67

TROUBLESHOOTING
CAUSE-AND-ACTION TABLE
IF THE MACHINE DOES NOT START, CHECK THE ENGINE COMPRESSION AND SPARK PLUG SPARK:
CYLINDER COMPRES-
THE SPARK PLUG IS FINE
SION IS NORMAL
YES YES
YES NO
There is no compression
YES
The engine does not work
PROBABLE CAUSE
There is no fuel in the tank
The fuel filter is dirty
There is water in the fuel
The gasoline used is not suitable
The carburetor is dirty
The switch is in "Off"
The spark plug is dirty
Spark plug tube not connected
The spark plug is loose
The piston and its rings are worn
The cylinder is scratched
The engine is cold.
67
CORRECTIVE ACTION
Fill the fuel tank
Clean the filter
Replace fuel
Change the fuel for one with the appropriate octane rating
Send your machine to technical service
Turn the switch to "On"
Clean the spark plug
Connect the spark plug
Tighten the spark plug
Send your machine to technical service
Send your machine to technical service
Send your machine to technical service
EN - GE420XE