Husqvarna LTH140 owner manual To Replace Fuse, To Replace Headlight Bulb, Interlocks and Relays

Models: LTH140

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SERVICE AND ADJUSTMENTS

TO REPLACE FUSE

Replace with 30 amp automotive-type plug-in fuse. The fuse holder is located in the engine compartment, directly in front of the dash.

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 the electrical wiring diagram in the Repair Parts section of this manual.

TO REMOVE HOOD AND GRILL ASSEMBLY (See Fig. 32)

Lift hood. Disconnect headlight wiring connection.

Remove wingnut at rear of each side panel.

Remove retainer springs from hood pivot brackets.

Pivot hood and side panel forward and lift off tractor.

To replace, reverse above procedure.

WINGNUT

HEADLIGHT WIRING CONNECTION

FIG. 32

ENGINE

TO ADJUST THROTTLE CONTROL CABLE (See Fig. 33)

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 to see if hole in throttle lever and hole in speed control bracket are aligned.

If holes are not aligned, loosen cable clamp screw and align the holes by inserting a pencil or a 1/4" drill bit through both holes.

Pull throttle cable up to remove slack and tighten cable clamp screw. Remove alignment pencil or drill bit.

CABLE

CLAMP

SCREW

SPEED CONTROL

BRACKET

THROTTLE

LEVER

FIG. 33

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Husqvarna LTH140 owner manual To Replace Fuse, To Replace Headlight Bulb, Interlocks and Relays