Operating elements for crane operation
8.2 Brief description of the operating elements
8 - 92 3 302 633 en Operating Instructions GMK5250L
27.09.2017
Exiting the menu/input mode
Overview menu groups
Switch off
RCL buzzer
In some cases not active until after 5 seconds
Jog dial display
Sensor for brightness
Registers the brightness of the operating environment. The brightness of all
displays is automatically adjusted;
à Brightness of the displays, p. 10 - 30.
1Press: – The opened menu closes – the menu from the next higher
level is opened
– Input mode is deactivated.
1Press: – After the first press
Menu groups overview display
– After a subsequent press
Next/previous group overview
– Press once: Buzzer is switched off
1 Jog Dial OK
2 Jog Dial not working
Communication fault or error (error display)