Product Manual

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RD12A/12K Operation

6.19 Parking Brake Adjustment

The parking brake is located behind the rear drive motor drum support, and is used

to prevent the roller from moving when the engine is turned off.

Adjust the brake for proper holding force as follows:

1. Unscrew the brake lever knob (a) until the brake can be applied with moderate

force (approx. 30 lbs.).

2. Start the roller on level ground and try to travel forward and reverse with the

brake applied. If the roller drives through the brake, stop machine, tighten the

lever knob one turn and repeat the process.

3. When the machine no longer moves with the brake set, stop the machine, turn

the knob one more turn, and the brake is properly set.

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