Operating elements for crane operation
8.2 Brief description of the operating elements
8 - 128 3 302 633 en Operating Instructions GMK5250L
27.09.2017
Maximum permissible working radius display
Shows the maximum permissible working
radius (5) for each slewing range.
Current working radius display
Current slewing angle display
Current position display
– When slewing
The display (3) remains at the current position. The chart moves a corre-
sponding distance to the right or left.
– When telescoping or derricking
The diagram remains at the current position. The display (3) moves a
corresponding distance up or down.
à Standard slewing range type, p. 10 - 53
à MAXbase slewing range type, p. 10 - 55
1 Display area – always corresponds to the
largest maximum working radius (5)
2 Maximum permissible working radius in
the corresponding slewing range with the
currently lifted load
3 White – limit region for minimum permis-
sible working radius (display only with
active limitation)
4 Red/yellow – limit region for maximum
permissible working radius
1 Display occurs in the same manner as in
the
Monitoring submenu; à p. 10 - 49.
2 Display occurs in the same manner as in
the
Monitoring submenu; à p. 10 - 50.
3 Shows the current position of the boom
head in the slewing range and working
radius range.