Yamaha 5TE-F8197-10, LIT-11616-16-02 Disassembling the Carburetor, Checking the Carburetor

CARBURETOR

CARB

DISASSEMBLING THE CARBURETOR

NOTE:

Before disassembling the carburetor, make sure to note the number of times the pilot screw is turned out from the seated position to its set position.

CHECKING THE CARBURETOR

1.Check:

●Carburetor body

●Float chamber Cracks/damage → Replace.

●Fuel passage

Contamination → Clean as indicated.

●Carburetor body Contamination → Clean.

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Cleaning steps:

●Wash the carburetor in a petroleum-based solvent.

(Do not use any caustic carburetor cleaning solution.)

●Blow out all of the passages and jets with compressed air.

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2.Check:

●Float 1

●Float tang 2 Damage → Replace.

3.Check:

●Valve seat 1

●Needle valve 2

●O-ring 3

Contamination/wear/damage → Replace as a set.

NOTE:

Always replace the needle valve and valve seat as a set.

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