Jets; Valve Seat/Filter; Pilot Screw - Honda 1998 VT750C Service Manual

A worn or
contaminated valve
does not seat
properly and will
eventually flood the
carburetor.
INSPECTION
FLOAT VALVE, VALVE SEAT
Check the float valve and valve seat for scoring,
scratches, clogging or damage.
Check the tip of the float valve where it contacts the
valve seat, for stepped wear or contamination.
JETS
Check the each jets for wear or damage.
Clean the jets with non-flammable or high flash
solvent and blow open with compressed air.
VALVE SEAT/FILTER
Check the float valve seat and filter for grooves, nicks
or deposits.
PILOT SCREW
Check the pilot screw for stepped wear or damage. MAIN JET
Replace these parts if necessary.
ASSEMBLY
Install the main jet, needle jet holder, slow jet and
valve seat/filter.
Install the a-ring, washer, spring, pilot screw and
new pilot screw plug.
NOTE:
• Install the pilot screw and return it to its original
position as noted during removal.
• Perform pilot screw adjustment if new pilot screw
is installed (page 5-22).
VALVE SEAT
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\
\
\
\
FUELSVSTEM
PILOT SCREW
VALVE SEAT/FILTER
)
Hang the float valve onto the float arm lip.
Install the float valve with the float in the carburetor
body, then install the float pin through the body and
float.
5-15