Service manual

CARB
CARBURETOR
7-7
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Measurement and adjustment steps:
• Hold the carburetor in an upside down
position.
• Measure the distance from the mating sur-
face on the float chamber (gasket removed)
to the top of the float.
CAUTION
The float arm should be resting on the needle
valve, but not compressing the needle valve.
• If the float height is not within specification,
inspect the valve seat and needle valve.
• If either is worn, replace them both.
• If both are fine, adjust the float height by
bending the float tang  on the float.
• Recheck the float height.
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4. Install:
• Float chamber 
• Hose 
• Gasket (float chamber) 
ss
WARNING
Always use a new gasket
5. Tighten:
• Screws (Float chamber)
6. Install:
• Starter plunger 
Screw (Float chamber)
2 Nm (0.2 m·kg; 1.4 ft·lb)
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2
3
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