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Ke_
Terminal
Access .--
Terminal _
Guard ....
Hex
Bolt
Positive (Red)
Cable
Negative (Black)
Cable
TO REPLACE HEADLIGHT BULB
1. Raise hood.
2. Pull bulb holder out of the hole in the
backside of the grill.
3. Replace bulb in holder and push bulb
hoJder securely back into the hole in
the backside of the grill.
4. Close hood.
INTERLOCKS AND RELAYS
Loose or damaged wiring may cause
your tractor to run poorly, stop running, or
prevent it from starting.
o Check wiring. See electrical wiring
diagram in the Repair Parts section.
TO REPLACE FUSE
Replace with 20 amp automotive-type
plug-in fuse. The fuse holder is located
behind the dash.
TO REMOVE HOOD AND GRILL AS-
SEMBLY
1. Raise hood.
2. Unsnap headlight wire connector.
3. Stand in front of tractor. Grasp hood at
sides, tilt toward engine and lift off of
tractor.
4. When replacing hood, be sure to re-
connect the headlight wire connector.
Headlight Wire
Connector
Maintenance, repair, or replacJement of the
emission control devices and systems, which
are being done at the customers expense,
may be performed by any non-road engine
repair establishment or individual. Warranty
repairs must be performed by an authorized
engine manufacturer's service outlet.
TO ADJUST THROTTLE CONTROL
CABLE
The throttle control has been preset at the
factory and adjustment should not be nec-
essary. Check adjustment as described
below before loosening cable. If adjust-
ment is necessary, proceed as follows:
1. With engine not running, move throttle
control lever from slow to choke posi-
tion. Slowly move lever from choke to
fast position.
2. Check that holes "A" in governor
control lever and hole in governor plate
line-up. If holes "A" are not aligned,
loosen clamp screw and move throttle
cable until holes are aligned. Tighten
clamp screw securely.
Governor
Control Plate
Governor Control Lever
(
Holes Throttle
Clamp Cable
Screw
TO ADJUST CARBURETOR
NOTE: The carburetor on this engine is
low emission. It is equipped with an idle
fuel adjusting needle with a limiter cap,
which allows some adjustment within the
limits allowed by the cap. Do not attempt
to remove the limiter cap. The limiter cap
cannot be removed without breaking the
adjusting needle.
The carburetor has been preset at the
factory and adjustment should not be nec-
essary. However, minor adjustment may
be required to compensate for differences
in fuel, temperature, altitude or load. If the
carburetor does need adjustment, proceed
as follows:
In general, turning idle mixture valve in
(clockwise) decreases the supply of fuel to
the engine giving a leaner fuel!air mix-
ture. Turning the idle mixture valve out
(counterclockwise) increases the supply
of fuel to the engine giving a richer fuel/air
mixture.
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