Inspecting The Cooling-System Hoses; Brake Maintenance; Checking And Adjusting The Parking Brake - Toro Groundsmaster 3300 Series Operator's Manual

Figure 65
1. Compressed-air direction
•
Straighten any bent fins.
Inspecting the
Cooling-System Hoses
Service Interval: Every 200 hours
Inspect the cooling-system hoses for leaks, kinked
lines, loose mounting supports, wear, loose fittings,
weather deterioration, and chemical deterioration.
Make all necessary repairs before operating the
machine.

Brake Maintenance

Checking and Adjusting the
Parking Brake
Service Interval: Every 400 hours
Checking the Parking Brake
1. Place jack stands under the front of the machine;
refer to Raising the Front of the Machine (page
40).
2. Remove the front wheels.
3. Move the parking brake to the D
position; refer to
g299819
4. Remove the brake drums
•
If you feel resistance while removing the
brake drums by hand, an adjustment is not
needed.
•
If you do not feel resistance while removing
the brake drums by hand, an adjustment is
needed; refer to
(page
Right side of the machine shown.
1. Brake drum
5. Install the front wheels and torque the lug nuts;
refer to Torquing the Wheel-Lug Nuts (page
Adjusting the Parking Brake
1. Chock the wheels.
2. Ensure that the parking brake is disengaged.
3. Locate the brake-cable mount
the left side of the machine near the left wheel.
54
Parking Brake (page
(Figure
Adjusting the Parking Brake
54).
Figure 66
(Figure
ISENGAGED
20).
66) by hand.
g312869
52).
67) under