Manitowoc Grove GMK4100L-1

Rigging work
12.1 Rigging work checklists for crane operation with the main boom
Operating manual 3 302 690 en 12 - 5
GMK4100L-1
23.11.2017
17. Extend the step if necessary; à p. 12 - 137.
18. Pick up the hook block and re-reeve the hoist rope, if necessary;
à Hook block on a separate vehicle, p. 12 - 101,
à Hook block on the bumper, p. 12 - 99,
à Reeving and unreeving the hoist rope, p. 12 - 108.
19. Install lifting limit switch;
à p. 12 - 120.
20. Install the anemometer and if necessary the air traffic control light;
à Anemometer and air traffic control light, p. 12 - 126.
s