Drive System Maintenance; Checking The Tire Pressure; Checking The Wheel-Lug Nuts; Brake Maintenance - Toro Spray Master Operator's Manual

Drive System
Maintenance

Checking the Tire Pressure

Service Interval: Every 40 hours
Tire air pressure specification: 124 kPa (18 psi)
Important:
Do not exceed the maximum air
pressure indicated on the sidewall of the tire.
Note:
Do not add any type of tire liner or foam fill
material to the tires.
Figure 88
Checking the Wheel-Lug
Nuts
Check and torque the wheel-lug nuts
129 N∙m (95 ft-lb), if needed.
Figure 89
1. Wheel-lug nut
g001055
(Figure 89) to
g311487
2. Wheel-hub nut

Brake Maintenance

Adjusting the Parking
Brake
1. Prepare the machine for maintenance; refer to
Preparing the Machine (page
2. Check the air pressure in the drive tires; refer to
Checking the Tire Pressure (page
3. Disengage the parking brake.
4. Loosen the 2 jam nuts on the brake linkage at
the rear of the machine
5. To increase the brake force, turn the linkage
counterclockwise 1 to 2 turns
6. Engage the parking brake and check if you need
to further adjust the parking brake; repeat step
5, if needed.
7. Tighten the 2 jam nuts
1. Brake linkage
8. Check the parking brake; repeat steps
if needed.
9. Repeat this procedure on the other side of the
machine.
64
49).
64).
(Figure 90).
(Figure 90).
(Figure 90).
Figure 90
2. Jam nut
g313364
4 to 7,