Manitowoc Grove GMK4100L-1 Operating Manual page 751

Operating manual
GMK4100L-1
12.1 Rigging work checklists for crane operation with the main boom
17. Extend the step if necessary;
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;
20. Install the anemometer and if necessary the air traffic control light;
à
Anemometer and air traffic control light , p. 12 - 126.
à
p. 12 - 137.
à
p. 12 - 120.
3 302 690 en
Rigging work
s
12 - 5