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WARNING: AVOID INJURY. Read
and understand entire Safety
section before proceeding.
REPLACING THE DRIVE BELT
(Figure 7)
1. Stop engine and remove key.
2. Disengage PTO.
3. Remove mower belt from electric clutch
(see mower owner's manual).
4. Remove idler spring and drive belt
((Figure 7)).
5. Place the new belt on the pump sheave,
idler pulley and engine sheave.
6. Reinstall idler spring.
7. Reinstall mower belt. Adjust mower belt
tension per mower Owner/Operator
Manual.
1
6
5
1. Electric Clutch
2. Engine Sheave
3. Drive Belt
4. Pump Sheave
5. Idler Spring
6. Idler Pulley
SERVICE AND ADJUSTMENTS
2
4
Figure 7
ADJUSTING NEUTRAL
(Figure 8)
Adjust neutral on hydraulic pump if tractor
"creeps" when direction control pedal is not
depressed.
1. Shut off engine and remove key.
2. Jack or hoist one of the drive wheels off
the ground.
3. Start the engine. Do not engage parking
brake.
4. Loosen neutral switch ((Figure 8)).
5. To correct forward creep, lower neutral
switch.
To correct backward creep, raise neutral
switch.
6. Retighten the neutral switch.
3
7. Ensure neutral switch sits in notch on
plate. If it does not, loosen bracket
mounting bolts and slide bracket in or
out until neutral switch sits in notch.
NOTE: This adjustment will affect the
direction control pedal angle. See Adjusting
Direction Control Pedal on page 21 to adjust
angle.
OF3330
GB - 20
WARNING: The following
adjustment requires engine
running and guards removed. Use
extreme caution when performing
this adjustment.
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