Crane operation
11.5 Crane operation with main boom
11 - 78 3 302 709 en Operating manual
GMK5150L
12.01.2018
Maximum
permissible hoist
rope speed
The maximum permissible hoist rope speed is limited automatically
depending on the degree of utilisation of the lifting capacity and reeving.
The scale of the limitation is specified in the supplied lifting capacity table.
The current speed reduction is displayed in the start menu;
à p. 9 - 19.
You can limit the maximum telescoping speed in the
Power unit speed menu;
à p. 11 - 125.
Switching off
the main hoist
If you no longer require the main hoist, you should switch it off to avoid
unintentional use.
• Press the button (1) once.
– The lamp in the button (1) will light up dimly.
– Symbol (2) is red when the main hoist is switched off.