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SERVICE
AND ADJUSTMENTS
"POSITIVE"
(+}
"NEGATIVE"
(-)
FIG. 30
TO REPLACE
HEADLIGHT
BULB
•
Raise hood.
•
Pull bulb holder out of the hole in the backside of the
grill.
•
Replace bulb in holder and push bulb holder securely
back into the hole in the backside of the grill.
•
Close hood.,
INTERLOCKS
AND RELAYS
Loose or damaged wiring may cause your tractor to run
poorly, stop running, or prevent it from starting..
°
Check wiring_
See electrical wiring diagr'am in the
Repair Parts section of this manual.
TO REPLACE
FUSE
Replace with 30 amp automotive-type
ptugqn fuse.. The
fuse holder is located behind the dash.,
TO REMOVE
HOOD AND GRILL ASSEMBLY
(See Fig. 31)
=
Raise hood.
•
Unsnap headlight wire connector.
o
Stand in front of tractor., Grasp hood at sides, tilt toward
engine and lift off of tractor.
•
To replace, reverse above procedures.
ENGINE
TO ADJUST
THROTTLE
CONTROL
CABLE
(See Fig. 32)
The throttle control has been preset at the factory and
adjustment should not be necessary,. Check adjustment as
described below before loosening cable.
If adjustment is
necessary, proceed as follows:
.
With engine not running, move throttle control lever to
fast (,_) position..
•
Check that swivel is against side of quarter' circle_ if it
is not, loosen cable clamp screw and puIt cable back
until swivel is against quarter circle.
Tighten cable
clamp screw securely.
TO ADJUST
CHOKE CONTROL
(See Fig. 33)
The choke control has been preset at the factory and
adjustment should not be necessary. Checkadjustment
as
described below before loosening cable.
If adjustment is
necessary, proceed as follows:
°
With engine not running, move choke control (located
on dash panel) to fult choke (N) position,.
•
Remove air cleaner cover, filter and cartridge plate to
expose carburetor choke (see "AIR FILTER" in the
Customer Responsibilities
section of this manual).
o
Choke should be closed., If it is not, loosen casing
clamp screw and move choke cable until choke is
completely closed. Tighten casing clamp screw se-
curely,
.
Reassemble air cleaner,
CLAMP SCREW
QUARTER
%
SWIVEL
FIG. 32
CHOKE
HOOD
HEADLIGHT
WIRE
CONNECTOR
FIG. 31
24
CASING /
CLAMP
SCREW
"""'CHOKE
LEVER
FIG. 33
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