Manitowoc Grove RT540E Service Maintenance Manual page 276

UNDERCARRIAGE
Procedure for Manually Releasing the
Parking Brake
NOTE: Refer to (Figure 8-28) and (Figure 8-30) during
parking brake adjustment procedure.
1. Block wheels to prevent crane from moving.
2. Remove the screw-in plug (1).
3. Loosen coupling nut (3).
4. Back out socket setscrew (2) until brake is released.
Item Description
1 Screw-in Plug
2 Socket Setscrew
3 Coupling Nut
8-26
6857-1
5. While holding the socket setscrew (2), tighten the
coupling nut (3).
6. Reinstall the screw-in plug (1).
Published 4-20-2015, Control # 502-01
RT540E SERVICE MANUAL
1
6857-2
2
3
FIGURE 8-28
FIGURE 8-29