Manitowoc GROVE GMK5150L - Page 757

Rigging work
12.1 Rigging work checklists for crane operation with the main boom
Operating manual 3 302 709 en 12 - 9
GMK5150L
12.01.2018
11. Retract the step; à p. 12 - 157.
12. Retracting the outriggers;
à CHECKLIST: Retracting the outriggers,
p. 12 - 43.
13. Switch on suspension (release locking) – symbol green (suspension
on);
à p. 5 - 17.
14. Switch off the engine
15. When the truck crane is no longer being used;
à In case of work breaks
of more than 8 hours
, p. 11 - 150.