Float Height Inspection - Yamaha EF2400iS Service Manual

a
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CARBURETOR

FLOAT HEIGHT INSPECTION

1. Measure:
NOTE:
9 Lift up the float height so that the tip of the
float valve lightly contacts the float arm, and
then measure the float height a. (This mea-
surement should be made with the gasket
removed.)
9 Do not adjustable the float height.
2. Clean:
3. Inspect:
2
1 Wear at groove
2 Dirt
4-4
9 Float height
Out of specification → Replace.
Float height:
16.0 mm (0.63 in)
9 Carburetor body
Blow out all passages, jets, and carbu-
retor body with compressed air.
9 Valve seat
Wear/damage → Replace.
Dirt → Clean.
CARB