90 ARX 4
1208531 | 03.07.2012
The two screws also act as tension screws.
3 Remove the protective caps (2) on the front and rear drive motor.
Fig. 9-2 Release brake chocks / remove protective caps
4 Screw the brake release chock onto the front left drive motor.
4.1 Turn the screw in by hand.
5 Turn the wrench approx. one half turn downward. Wrench rotation on the
motor approx. 180°.
6 Follow the same procedure for the rear right drive motor.
Fig. 9-3 Releasing brakes
The brakes have been released, you can now tow the roller.
NOTE After you have towed the roller, retighten the brakes and stow the brake re-
lease chocks in the front chassis once again.