FUEL SYSTEM/CARBURETION
4.11
3. If adjustment is necessary, bend the tongue
slightly. Be sure float measurement is even on left
and right side.
Bend to adjust
float
Float arms even
NEEDLE AND SEAT
LEAKAGE
TEST
1. Install the float bowl. Invert the carburetor and
install a Mity-Vact (PN 2870975) to the fuel inlet
fitting. Apply 5 PSI pressure to inlet fitting. The
needle and seat should hold pressure indefinitely.
If not, inspect needle and seat and seat O-ring.
Mity Vact (PN 2870975)
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