Part IV Faults Diagnosis
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4-1 Difficulty of engine in starting
(Stop for several minutes before restarting)
(Refer to Section 3-6)
(Refer to Section 5-2-9)
(Refer to Section 5-2-9)
(Refer to Section 5-2-7)
(Refer to Section 5-2-7)
(Refer to Section 5-2-7)
(Refer to Section 3-5)
(Replace ignition switch)
(Refer to Section 5-2-6)
(Refer to Section 5-2-6)
(Refer to Section 3-5
Difficulty in
starting
Fuel system
Ignition system
Compression
system
(Clean or replace)
(Refer to Section 5-2-4)
(Clean fuel filter screen)
(Add fuel oil into the fuel tank)
Fuel filter screen blocked
Fault or improper adjustment of carburetor
Improper clearance of spark plug
Improper clearance between ignition coil and flywheel
Improper clearance of valve
Gasket of cylinder head damaged
Excessive wear of cylinder/piston/piston ring
Excessive wear of camshaft
(Replace flywheel)
Insufficient magnetic density