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SERVICE AND ADJUSTMENTS
TO REPLACE
MOTION
DRIVE BELT
(See Fig. 20)
Park the tractor on level surface.
Engage parking brake.
For assistance, there is a belt installation guide decal on
bottom side of left footrest.
BELT REMOVAL -
•
Remove mower (See "TO REMOVE MOWER" in this
section of manual).
NOTE: Observe entire motion drive belt and position of all
belt guides and keepers.
•
Remove belt from stationary idler and clutching idler.
•
Remove belt downward from around engine pulley.
•
Pull belt slack toward rear of tractor. Remove belt up-
wards from transaxle pulley by deflecting belt keepers.
•
Remove belt from center span keeper and pull belt
away from tractor.
BELT INSTALLATION -
•
Carefully work new belt down between transaxle belt
keepers and onto the input pulley.
•
Slide belt into the center span keeper.
•
Pull belt toward front of tractor and roll around the top
groove of engine pulley.
•
Install belt through stationary idler and clutching idler.
•
Make sure belt is in all pulley grooves and inside all
belt guides and keepers.
•
Install mower (See "TO INSTALL MOWER" in this
section of manual).
ENGINE PULLEY------
CLUTCHING
iDLER
STATIONARY
iDLER----= ===-"
CENTER SPAN
._._--'_
KEEPER _"
TRANSAXLE
PULLEY _
......
_
Fig. 20
TRANSAXLE
GEAR SHIFT LEVER NEUTRAL
ADJUSTMENT
(See Fig. 21)
The transaxle should be in neutral when the gear shift lever is
in neutral (lock gate) position. The adjustment is preset at the
factory; however, ifadjustment isneeded, proceed as follows:
•
Make sure transaxle is in neutral.
NOTE: When the tractor rear wheels move freely, the
transaxle is in neutral.
•
Loosen adjustment bolt in front of the right rear wheel.
•
Position the gear shift lever in the neutral position.
•
Tighten adjustment bolt securely.
NOTE: If additional clearance is neededto getto adjustment
bolt, move mower deck height to the lowest position.
19
GEARSHIFT
NEUTRAL
LOCK
GATE
.,,
ADJUSTMENT
,,,
",
BOLT
Fig. 21
TO ADJUST
STEERING
WHEEL ALIGNMENT
If steering wheel crossbars are not horizontal (left to right)
when wheels are positioned straightforward,
remove steer-
ing wheel and reassemble per instructions in the Assembly
section of this manual.
FRONT WHEEL
TOE=IN/CAMBER
The front wheel toe-in and camber are not adjustable on
your tractor. If damage has occurred to affect the front
wheel toe-in or camber, contact your nearest authorized
service center/department.
TO REMOVE
WHEEL
(See Fig. 22)
•
Block up axle securely.
•
Remove axle cover, retaining ring and washers to allow
wheel removal (rear wheel contains a square key - Do
not lose).
•
Repair tire and reassemble.
•
On rear wheels only: align grooves in rear wheel hub
and axle. Insert square key.
•
Replace washers and snap retaining ring securely in
axle groove.
•
Replace axle cover.
NOTE: To seal tire punctures and prevent flat tires due to slow
leaks, tire sealant may be purchased from your local parts
dealer. Tire sealant also prevents tire dry rot and corrosion.
AXLE
RETAINING
COVER.
RING
SQUARE KEY_
WHEEL
WASHERS
Fig. 22
TO START ENGINE
WITH A WEAK BATTERY
(See Fig. 23)
_
WARNING: Lead=acid batteries
generate
explosive gases. Keep sparks, flame and
smoking materials
away from batteries.
Always wear eye protection when around
batteries.
If your battery is too weak to start the engine, it should be
recharged. (See "BATTERY" in the Maintenance section
of this manual).
If "jumper cables" are used for emergency starting, use the
following procedure:
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