To Adjust Attachment Clutch See Fig | Husqvarna GTH2654 specs

SERVICE AND ADJUSTMENTS

TO ADJUST ATTACHMENT CLUTCH (See Fig. 24)

The electric clutch should provide years of service. The clutch has a built-in brake that stops the pulley within 5 seconds. Eventually, the internal brake will wear which may cause the mower blades to not engage, or, to not stop as required. Adjustments should be made by your nearest authorized service center/department.

•Make sure attachment clutch and ignition switches are in “OFF” position.

•Adjust the three nylon locknuts until space between clutch plate and rotor measures .012" at all three slot locations cut in side of brake plate.

NOTE: After installing a new electric clutch, run tractor at full throttle and engage and disengage electric clutch 10 cycles to wear in clutch plate.

BELT INSTALLATION -

•Install new belt around engine pulley ﬁrst, then around transaxle pulley and lastly into all the idler pulleys.

•Check to be sure belt is positioned correctly and is on proper side of all belt keepers.

•Engage the drive belt tension handle and replace the retainer spring.

•	Reinstall mower.
	RETAINER
	SPRING
	DRIVE BELT TENSION

ROTOR

SLOT (3)

CLUTCH PLATE

NYLON

LOCKNUT (3)

00751

.012"

BRAKE PLATE

	HANDLE	02504
	HANDLE
	ENGINE PULLEY	TRANSAXLE
	ENGINE PULLEY	PULLEY
	BELT KEEPER	PULLEY
	BELT KEEPER
	FLAT IDLER

FIG. 24

TO CHECK AND ADJUST BRAKE

If tractor requires more than ﬁve (5) feet to stop at highest speed in highest gear on a level, dry concrete or paved surface, then brake must be checked and adjusted.

TO CHECK BRAKE

•Park tractor on a level, dry concrete or paved surface, depress clutch/brake pedal all the way down and en- gage parking brake.

•Disengage transmission by placing freewheel control in “transmission disengaged” position. Pull freewheel control out and into the slot and release so it is held in the disengaged position.

The rear wheels must lock and skid when you try to manually push the tractor forward. If the rear wheels rotate, the brake needs to be adjusted or the pads need to be replaced.

TO ADJUST BRAKE/REPLACE PADS

Contact a qualiﬁed service center.

TO REPLACE MOTION DRIVE BELT (See Fig. 25)

Park the tractor on level surface. Engage parking brake. For ease of service there is a belt installation guide decal on bottom of left footrest.

•Remove mower (See “TO REMOVE MOWER” in this section of this manual.)

BELT REMOVAL -

•Create slack in belt by removing retainer spring from drive belt tension handle.

•Remove belt from all idler pulleys, transaxle pulley and then from engine pulley.

		BELT
BELT	2498	KEEPER
	2498
	BELT
KEEPER	BELT	CLUTCHING
KEEPER	KEEPER CLUTCHING	CLUTCHING
V-IDLER	KEEPER CLUTCHING	FLAT IDLER
	IDLER

FIG. 25

TRANSAXLE MOTION CONTROL LEVER NEUTRAL ADJUSTMENT (See Fig. 26)

The motion control lever has been preset at the factory and adjustment should not be necessary.

•Park tractor on level surface. Stop tractor by turning ignition key to “OFF” position and engage parking brake.

•Loosen the adjustment bolt in front of the right rear wheel.

•Move motion control lever to the neutral position (N).

•Tighten the adjustment bolt.

ADJUSTMENT

BOLT

02508

FIG. 26

TRANSMISSION REMOVAL/REPLACEMENT

Should your transmission require removal for service or replacement, it should be purged after reinstallation and before operating the tractor. See“PURGETRANSMISSION” in the Operation section of this manual.