Crane operation
11.5 Crane operation with main boom
11 - 80 3 302 736 en Operating manual
GMK4090
xx.xx.xxxx
You can set the desired engine speed (idling speed) with button (1);
à p. 10 - 9.
Maximum permis-
sible 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 - 123.
Switching off the
auxiliary hoist
If the auxiliary hoist is not required, it should be switched off to avoid unin-
tentional use.
• Press the button (1) once.
– The lamp in the button (1) will light up dimly.
– Symbol (2) is red when the auxiliary hoist is switched off.