Service manual

TRBL
SHTG
TROUBLESHOOTING
9-3
INTAKE AND EXHAUST SYSTEM
FUELCOCK
8
Clogged
FUELHOSE
8
Clogged, damaged
or kinked
FUELTANK CAP
8
Clogged
AIR FILTER ELEMENT
8
Dirty or clogged
DRYTYPE
THROTTLE STOPSCREW
8
Improperly adjusted
(idling and starting)
NEEDLE VALVE ASSEMBLY
8
Wear
PILOT JET
8
Clogged (low speed)
FLOAT CHAMBER
8
Accumulated dust and/or water
FLOAT
8
Incorrect fuel level adjustment
8
Puncture
MAIN JET
8
Incorrect size
8
Clogged (high speed)
PILOT AIR SCREW
8
Improperly adjusted
(idling and starting)
EXHAUST PIPE
8
Cracked or broken
8
Carbon deposits
SILENCER
8
Clogged
NEEDLE SET
8
Improperly adjusted
(medium speed)
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