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M750L T3 OWNER’S/OPERATOR’S MANUAL 17.0
17. TROUBLESHOOTING
17-3
NOTE:
The following trouble shooting does not cover all the possible causes of trouble.
It should be helpful, however, as a guide to troubleshooting. Refer to the
relative procedure in this manual for inspection, adjustment and replacement
of parts. Adjustment and replacement must be done by your dealer.
STARTING FAILURE/ HARD
S
TARTING
FUEL SYSTEM
Fuel tank
Empty
Clogged fuel tank breather pipe
Deteriorated fuel or fuel containing
water or foreign material
fuel filter clogging
the fuel pressure not correct
Throttle body Air cleaner
The connect not good
Clogged air cleaner element
Improper air cleaner setting
COMPRESSION SYSTEM
Cylinder and cylinder head Valve system
Loose spark plug
Improperly adjusted valve
Loose cylinder head clearance
Broken cylinder head gasket
Improperly sealed valve
Broken cylinder gasket
Improperly contacted
Worn, damaged or seized cylinder valve and vale seat
Piston and Piston ring
Improper valve timing
Worn piston
Broken valve spring
Worn fatigued or broken piston ring
Seized valve
Seized piston ring
Seized or damaged piston
IGNTION SYSTEM
Battery Ignition system
Improperly charged battery
Faulty ignitor unit
Faulty battery
Faulty pick up coil
Fuse
Broken magneto
Burnt out, improper connection woodruff key
Summary of Contents for M750L T3
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Page 11: ...M750L T3 OWNER S OPERATOR S MANUAL 17 0 3 SFETY WARNING 3 4 8 9 10 11 ...
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