Maintaining The Primary Drive Clutch - Toro 07264 Operator's Manual

Note: The driver should drive up to the
measurement area and stay seated in the vehicle
while the measurement is being taken.
If the vehicle will be run with medium to heavy
loads most of the time, set the toe-in on the
high side of the recommended amount. If it
is going to be run with a light load most of
the time, set the toe-in on the low side of the
recommended amount.
1. Ensure that the front suspension is adjusted
properly; refer to Adjusting the Front
Suspension. Adjust if necessary.
2. Measure the distance between both of the
front tires at the axle height at both the front
and rear of the front tires (Figure 44). A fixture
or alignment gauge is needed for the rear
measurement of the front tires at axle height.
Use the same fixture or alignment gauge to
accurately measure the front of the front tires
at axle height (Figure 44).
Figure 44
1. Tire center line-back
2. Tire center line-front
3. Axle center line
3. If the measurement does not fall within the
specified range (refer to the dimensions and
parameters at the beginning of this procedure),
loosen the jam nuts at both ends of the tie
rods (Figure 45).
4. Fixture
5. Axle center line distance
6. 6 inches (15 cm) ruler
Figure 45
1. Jam nut
4. Rotate both tie rods to move the front of the
tire inward or outward.
5. Tighten the tie rod jam nuts when the
adjustment is correct.
6. Ensure that there is full travel of the steering
wheel in both directions.
Maintaining the Primary
Drive Clutch
After every 400 operating hours or yearly, clean
and lubricate the clutch as follows:
1. Raise and latch the cargo box.
2. Stop the engine, remove the key, and set the
parking brake.
3. Remove the 3 bolts securing the cover to the
clutch and remove the cover (Figure 46).
Figure 46
1. Cover
4. Thoroughly clean the inside of the cover
and the inner workings of the clutch using
compressed air.
39
2. Tie rod
2. Bolts