Service manual

MERCARB 2 BARREL CARBURETOR
SERVICE MANUAL NUMBER 26
90-861329--1 MARCH 1999 Page 5B-31
6. Install float assembly and hinge pin. Pivot float assembly up and down on hinge pin to
ensure it moves freely.
72297
b
a
a-Float Assembly
b-Float Hinge Pin
FLOAT LEVEL
1. Turn air horn upside down. Pivot float assembly up and down on hinge pin to ensure it
moves freely.
IMPORTANT: Before checking float level, raise float and allow it to fall; however, DO
NOT force downward by hand.
2. Measure float level using Universal Carburetor Gauge (91-36392). Measure from gas-
ket to toe of float.
72298
a
a-Measure from This Point to Gasket
72687
a
a-Measurement With 2 Piece Solid Inlet Needle - 3/8 in. (10 mm)
b-Measurement With Spring Loaded Inlet Needle - 9/16 in. (14 mm)
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