Inspection - Yamaha VK540EF Service Manual

CARBURETOR
ESS00201

INSPECTION

1. Inspect:
D Carburetor body
D Fuel passage
Contamination ! Clean.
NOTE:
D Use a petroleum based solvent for cleaning.
D Blow out all passages and jets with com-
pressed air.
2. Inspect:
D Float 1
Damage ! Replace.
3. Inspect:
D Valve seat 1
D Needle valve 2
Wear/contamination ! Replace.
NOTE:
Always replace the needle valve and valve seat
as a set.
4. Inspect:
D Main jet 1
D Main nozzle 2
D Pilot jet 3
Contamination ! Clean or replace.
5. Inspect:
D Pilot screw 1
D Starter plunger 2
Wear/damage ! Replace.
6-3
CARB