Carburetoroverhaul - Onan T260G Service Manual

THROTTLE STOP
SCREW
HIGH SPEED
I
GOVERNOR ARM
FS-1119
FRONT PULL GOVERNOR
THROTTLE STOP
SCREW
THROTTLE PLATE
GOVERNOR CONTROL\
GOVERNOR SPRING GOVERNOR
STOP ADJUSTMENT
SIDE PULL GOVERNOR
FIGURE 2. GOVERNOR SPEED ADJUSTMENT
CARBURETOROVERHAUL
Carburetion problems that are not corrected by
mixture adjustments are usually a result of gummed-
up fuel passages or worn internal parts. The most
effective solution is a carburetor overhaul.
In general, overhauling a carburetor consists of dis-
assembly,
a
thorough cleaning, and replacement of
worn parts. Carburetor repair parts are available.
General instructions for overhauling a carburetor are
given below. Carefully note the position of all parts
while removing to assure correct placement when
reassembling Read through all the instructions before
beginning for a better understanding of the pro-
cedures involved. Carburetor components are shown
in Figure
3.
WARNING
Ignition of fuel can cause serious
personal injury or death by fire or
explosion. Do not permit any flame, cigarette, or other
igniter near the fuel system.
FLOAT ASSEMBLY
IDLE ADJUSTMENT
FS-1440-3
NIKKI CARBURETOR
CHOKE PLATE
WALBRO CARBURETOR
FIGURE 3. CARBURETOR ASSEMBLY