SERVICE AND ADJUSTMENTS
REPLACING BATTERY (See Fig. 29)
CAUTION: Do not short battery termi- nals by allowing a wrench or any other object to contact both terminals at the same time. Before connecting battery, remove metal bracelets, wristwatch bands, rings, etc.
Positive terminal must be connected first to prevent sparking from accidental grounding.
•Lift hood to raised position.
•Remove terminal guard.
•Disconnect BLACK battery cable then RED battery cable and carefully remove battery from tractor.
•Install new battery with terminals in same position as old battery.
•Reinstall terminal guard.
•First connect RED battery cable to positive (+) battery terminal with hex bolt and keps nut as shown. Tighten securely.
•Connect BLACK grounding cable to negative
•Close terminal access doors.
•Close hood.
TO REMOVE HOOD AND GRILL ASSEMBLY (See Fig. 30)
•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 procedure.
HOOD
HEADLIGHT
WIRE
CONNECTOR
FIG. 30
ENGINE
Maintenance, repair, or replacement of the emission control
KEPS NUT
TERMINAL ACCESS DOOR
TERMINAL
GUARD
HEX BOLT
POSITIVE (RED) CABLE
NEGATIVE (BLACK) CABLE
devices and systems, which are being done at the custom- ers expense, may be performed by any
TO ADJUST THROTTLE CONTROL CABLE
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
FIG. 29
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 diagram in the Repair Parts section.
TO REPLACE FUSE
Replace with 20 amp
necessary, see engine manual.
TO ADJUST CHOKE CONTROL
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, see engine manual.
TO ADJUST CARBURETOR
The carburetor has been preset at the factory and adjust- ment should not be necessary. However, minor adjustment may be required to compensate for differences in fuel, temperature, altitude or load. If the carburetor does need adjustment, see engine manual.
IMPORTANT: NEVER TAMPER WITH THE ENGINE GOVERNOR, WHICH IS FACTORY SET FOR PROPER ENGINE SPEED. OVERSPEEDING THE ENGINE ABOVE THE FACTORY HIGH SPEED SETTING CAN BE DANGEROUS. IF YOU THINK THE
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