FUEL SYSTEM 4-15
DISASSEMBLY
Before disassembly, prepare a clean and well lit work place where
carburetor components can be laid out neatly and will not get
lost. Study the service manual carburetor diagram and familiarize
yourself with component locations and the different fuel circuits
and their routing through the carburetor.
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The throttle position sensor is preset at the factory. Prior
to disassembly, mark the throttle position sensor’s origi-
nal position with paint or a scribe for accurate reinstalla-
tion.
Avoid removing the throttle position sensor from the car-
buretor body unless absolutely necessary.
• Disconnect the fuel filter 1 and fuel hose 2.
• Disconnect the vacuum hose 3 (for fuel valve) and vacuum
hose 4 (for PAIR valve).
• Disconnect the air vent hoses 5.
• Remove the starter (enricher) plate 6 by removing the spring
and fitting screws.
• Remove the upper 7 and lower 8 carburetor set shafts.
• Separate the carburetor assembly.
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