5
. FUEL SYSTEM
Fit a new O-ring in to the float chamber
groove securely.
Assemble the accelerating pump diaphragm
and new O-ring.
*
Install the accelerating pump
diaphragm with the small convex facing
up
O-ring
Small Convex
O-ring
Accelerating Pump Diaphragm
MXU 500
Accelerating Pump Cover
5-18