Manitowoc Grove GRT8120, Operator'S Manual

Page: 312 / 448

5-4
Published 3-22-2021, Control # 702-02
SET-UP AND INSTALLATION GRT8120 OPERATOR MANUAL
Hoist Platform
The hoist platform is located at the rear of the superstructure
near the main and auxiliary hoists. Raise the hoist platform
railings (1 and 2, Figure 5-3) when maintaining the hoists.
The platform railings must be lowered prior to transport.
Lowering the Hoist Platform Railings for Transport
4. Lower the hoist camera. For more information, see Hoist
Camera , page 5-3.
5. Remove pins (3) and lower the rear railing (1). Use pins
(3) to secure the railing in the lowered position.
6. Remove pins (4) and lower the side railing (2). Use pins
to secure the railing in the lowered position.
Raising the Hoist Access Railings for Operation
1. Remove pins (4) and raise the side railing (2). Use pins
(4) to secure the railing in the raised position.
2. Remove pins (3) and raise the rear railing (1). Use pins
(3) to secure the railing in the working position.
3. Raise the hoist camera. For more information, see Hoist
Camera , page 5-3.
DANGER
Do not use platform for hauling passengers. Death or
serious injury could occur.
No storage of components is allowed on the platform.
Only one person at a time is allowed on the platform.
1
3
2 Places
2
4
2 Places
FIGURE 5-3
Working Position
9935