Service and adjustments, Engine – Sears 917.25147 User Manual
Page 24
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SERVICE AND ADJUSTMENTS
FIG. 26
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 hde 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 diagram in the
Repair PiTts section of this manual.
TO REPLACE FUSE
.
Replace with 30 amp automotive-type plug-in fuse. The
fuse holder is located behind the dash.
TO REMOVE HOOD AND GRILL ASSEMBLY
(See Fig. 27)
® Raise hood.
® Unsnap headlight wire connector.
•
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. 28)
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 pull cable back
until swivel is against quarter circle. Tighten cable
* Ia^.np screw securely. .
-
TO ADJUST CHOKE CONTROL (See Fig. 29)
The choke 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;
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