Operating elements for crane operation
9.2 Short description of the operating elements
Operating manual 3 302 690 en 9 - 105
GMK4100L-1
23.11.2017
Extending/retracting all outrigger cylinders
Button (3) or (4) is pressed.
1Retract: Press button – all outrigger cylinders retract
2 Extend: Press button – all outrigger cylinders extend
Movement stops after the button is released, and when an end position is
reached;
à p. 12 - 55.
– Automatic alignment
Press button (1) and button (2) together –
Truck crane is levelled horizontally
The process stops as soon as the truck crane is levelled horizontally or
the button is released
à p. 12 - 60