Manitowoc Grove GMK6300L-1

Rigging work
12.1 Rigging work checklists for crane operation with the main boom
12 - 6 3 112 xxx en Operating Manual GMK6300L
xx.xx.xxxx
12.1.2 CHECKLIST: Unrigging
H
This checklist is not a complete operating manual. There are accompanying
instructions, which are indicated by cross-references.
Observe the warnings and safety instructions there!
1. If the truck crane is in the
free on wheels working position:
Support the truck crane with the outrigger span required for the job
according to the
Lifting capacity table and raise until none of the wheels
touches the ground;
à Outriggers, p. 12 - 27.
2. With the RCL set correspondingly, unrig the counterweight;
à CHECKLIST: Unrigging the counterweight, p. 12 - 60.
3. If required, remove the auxiliary hoist;
à CHECKLIST: Auxiliary hoist,
removing
, p. 6 - 91.
4. Enter the current rigging mode with the newly rigged counterweight
combination on the RCL;
à p. 11 - 23.
5. Retract the main boom, lock the telescopic sections and lock the tele-
scoping cylinder to telescopic section
I for on-road driving; à Locking
the telescopic section for on-road driving
, p. 11 - 88.