FUEL SYSTEM
Turn the needle holder counterclockwise and remove it.
Be careful not
Remove the spring and jet needle from the vacuum piston.
to damage the
Check the following:
diaphragm.
– Jet needle for stepped wear
– Vacuum piston for wear or damage
– Diaphragm for pin holes, deterioration or damage
– Spring for wear or damage
– Needle holder for damage
Replace the damage parts, if necessary.
FLOAT
Remove the screws (3 nos) float chamber.
Pull out the float pin.
5-8
NEEDLE HOLDER
JET NEEDLE
DIAPHRAGM/
VACUUM PISTON
FLOAT CHAMBER
FLOAT PIN
DIAPHRAGM/
VACUUM PISTON
SPRING
NEEDLE
HOLDER
SCREWS