Instructions / Assembly

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TROUBLESHOOTING
4. STOP SUDDENLY WHEN RUNNING:
TROUBLE CAUSE REMEDY
Stop suddenly when running.
Fuel supply system
Fuel is nished Rell fuel
Carburetor is clogged Check fuel line and dredge
Float is leaking Repair
Needle valve is sticked
Dismantle float chamber and
eliminate it
Ignition system
Spark plug is punctured, or short-
circuited by carbon deposit
Replace spark plug
Side electrode of spark plug is
dropped out
Replace spark plug
High-tension wire is dropped out Weld on
Ignition coil is punctured or
short-circuited
Replace ignition coil
Parking wire is located on engine
body
Find out meeting and insulate
The
other
Cylinder is seriously scored and
valve dropped out
Repair or replace damaged parts
5. GASOLINE ENGINE IS OVERHEAT
TROUBLE CAUSE REMEDY
Gasoline Engine Is Overheat.
Oil insufcient Rell engine oil enough
Exhaust pipe blocked up Clean exhaust pipe
Shroud leaking Repair damaged part
Cooling ns blocked by foreign matter Clear cooling ns
Cooling fan loosen and misfunction Reinstall well
Connection rod deformation to make pis-
ton and cylinder bushing side wear
Replace connection rod
Cylinder or piston or piston ring is worn
to make hunting between cylinder and
crankcase
Replace the worn parts
Improper adjustment of engine governor
to produce speed high.
Readjust engine governor
Crankshaft main bearing burnt out Replace main bearing