Operating elements for crane operation
9.2 Brief description of the operating elements
9 - 106 3 302 819 en Operating manual
GMK3060
13.12.2018
9.2.13 Counterweight menu
à Rigging/unrigging the counterweight, p. 12 - 51,
à Counterweight hoist unit, p. 12 - 68.
Turntable lock display
Locking display
The current status of the counterweight locking is
shown by different symbols:
à p. 12 - 71
Locking/Unlocking the counterweight
The lifting cylinders are extended.
– Opening: Select and confirm symbol (1)
1 Superstructure not locked – Counterweight menu not enabled
2 Superstructure locked – Counterweight menu enabled
à Locking/unlocking the turntable, p. 11 - 18
1 Green – locked
2Red – unlocked
3Yellow – intermediate position
4 Error
– To unlock: Symbol (1)
– To lock: Symbol (2)
Movement stops after the button is released and when an end position is
reached;
à p. 12 - 71.