Hammerhead HG2200AT, Operator'S Manual

Page: 123 / 146

HG2200/HG2200AT Operator’s Manual
500 Hour
122 - Service
500 Hour
Adjust Brakes (Wheeled Unit)
Adjust brakes every 500 hours.
1. Place adequate jack stands under frame and
remove wheels.
2. Remove cover from adjusting slot (1) on
bottom of backing plate.
3. Rotate adjuster starwheel with screwdriver or
brake spoon to expand brake shoes (2). Adjust
until drum is very difficult to turn by hand.
4. Rotate starwheel the other direction until drum
turns with slight drag.
5. Replace adjusting slot cover and replace
wheel.
6. Repeat procedure for all remaining brakes.
7. Remove jack stands and lower wheels to ground.
Change Fan Belt
Change alternator fan belt every 500 hours.
1. Loosen alternator arm (1) to remove fan belt
(2).
2. Install new fan belt.
1. Adjust alternator arm until movement between
the pulleys is between 0.28-0.35” (7-9 mm)
when pressed.
Task Notes
Adjust brakes Wheeled unit
Change fan belt
Change engine coolant
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