Problem guide
The engine would not start:
–
check the battery voltage; use the good brand battery only
–
check and or replace the spark plug if needed (check the spark by inserting the
plug into the plug socket and turning the engine. The correct electrode spacing is
0,6 mm.)
–
check the fuel supply
–
turn the engine to check its mechanical condition
–
check whether the carburetor needles are adjusted correctly
–
take the carburetor off and visually examine the condition of the carbon-fiber reed
valve
–
unscrew the carburetor cover on the side of the pressure inlet, check the fuel
screen possibly give the carburetor a blow with a current of air; when
reassembling, make sure you arrange the membrane and gasket in a correct order
–
recheck the pressure hose attached to the carburetor
Replacing the reed valve:
–
unscrew and remove the carburetor (mind the gasket)
–
unscrew four M4 screws on the flange, remove the flange and take off the reed
valve (mind the gasket)
–
unscrew four M2 screws and remove the old valves, replace them with new ones,
screw the screws back in and tighten them gently
–
when reassembling, make sure you fix the gasket correctly
Mechanical faults of the engine must always be commit to a professional service
department!
Service information
After each 20 hours of running or 1 year change the spark plug.
After each 50 hours of operation time preventively check up the con-rod and the reed valve.
After 300 hours of operation time commit the engine to the professional warranty service
department.
