Belt Maintenance; Servicing The Drive Belt; Adjusting The Starter-Generator Belt - Toro Workman Operator's Manual

Belt Maintenance

Servicing the Drive Belt

Checking the Drive Belt
Service Interval: After the first 8 hours
Every 200 hours
1. Park the machine on a level surface.
2. Engage the parking brake.
3. Shut off the engine and remove the key.
4. Raise the cargo bed and secure it with the prop
rod; refer to Raising the Cargo Bed to the Dump
Position (page 19).
5. Shift the transmission into N
6. Rotate and inspect the belt
of excessive wear or damage.
Note:
Replace the belt if it is excessively worn
or damaged; refer to
(page 53).
Figure 68
1. Generator-pivot nut
2. Generator-pivot bracket
3. Starter generator
4. Secondary clutch
7. Lower the cargo bed.
.
EUTRAL
(Figure 68) for signs
Replacing the Drive Belt
5. Drive belt
6. Primary clutch
7. Starter-generator belt
Replacing the Drive Belt
1. Raise the cargo bed; refer to
Bed to the Dump Position (page
2. Shift the transmission into the N
engage the parking brake, rotate the key switch
to the O
FF
3. Rotate and route the belt over the secondary
clutch (Figure
4. Remove the belt from the primary clutch
68).
Note:
Discard the old belt.
5. Align the new belt over the primary clutch
(Figure 68).
6. Rotate and route the belt over the secondary
clutch (Figure
7. Lower the cargo bed.
Adjusting the
Starter-Generator Belt
Service Interval: After the first 8 hours
Every 200 hours
1. Raise the cargo bed; refer to
Bed to the Dump Position (page
2. Loosen the pivot nut for the starter generator
(Figure 68).
3. Align a pry bar between the engine mount and
starter.
4. Apply downward pressure to the pry bar to rotate
the starter down in the slot until the belt tension
only allows 6 mm (1/4 inch) belt deflection with
44 N∙m (10 ft-lb) of force
5. Tighten the pivot nut hand tight, and remove the
g034106
pry bar (Figure
6. Torque the pivot nut to 88 to 115 N∙m (65 to 85
ft-lb).
7. Lower the cargo bed.
53
Raising the Cargo
19).
EUTRAL
position, and remove the key.
68).
68).
Raising the Cargo
19).
(Figure 68).
68).
position,
(Figure