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SERVICE MANUAL
Fuel System
Throttle Valve:
Disassembly
• Remove carburetor top. • Remove the spring, holder, • Remove the cable adjuster assembly.
needle set jet, and piston valve.
Float Chamber:
Disassembly
• Remove 4 mounting screws and remove float chamber cover.
• Remove the screw, float pin, float, and float valve.
Inspection
• Check float valve and valve seat for damage, blocking.
• Check float valve and seat face for wearing
CAUTION
• If the float valve is worn out or dirty, the seat will not tightly close causing fuel level to increase and as a result,
fuel flooding. A worn out or dirty float valve must be replaced with a new one.
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