SERVICE AND ADJUSTMENTS
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
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 procedure.
HOOD
HEADLIGHT
WIRE
CONNECTOR
01536
FIG. 27
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 from slow to choke position. Slowly move lever from choke to fast position.
•Check that hole in throttle lever and hole in plate line up. If holes “A” are not aligned, loosen clamp screw and move throttle cable until holes are aligned.Tighten clamp screw securely.
TO ADJUST CARBURETOR
The carburetor has been preset at the factory and adjustment 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.
High speed stop is factory adjusted. Do not adjust - dam- age may result.
IMPORTANT: NEVER TAMPER WITH THE ENGINE GOVERNOR, WHICH IS FACTORY SET FOR PROPER ENGINE SPEED.OVERSPEEDINGTHE ENGINE ABOVETHE FACTORY HIGH SPEED SETTING CAN BE DANGEROUS. IF YOU THINK THE
IDLE SPEED SCREW |
PLATE |
THROTTLE CABLE |
CLAMP |
SCREW |
HOLE “A” |
THROTTLE LEVER |
FAST |
FIG. 28
23