4.2-6 Savet
devices
Warning horn
On cranes with an outreach of more than 12 metres the OLP button also serves
as a warning horn. To sound the horn you have to keep the OLP button pressed
down for more than half a second.
OLP
Slewing dependend-lifting capacity adjust
The slewing angle-dependent lifting capacity control responds if stability is
endangered by the crane position in connection with further slewing. LED lights
up red.
The following functions are no longer possible:
- boom: .......................................................................................... lowering/raising
- hinged arm above horizontal: .................................................................. owering
- hinged arm below horizontal: .................................................................... raising
- extendable arm: .................................................................................... extending
- load arm: .................................................................................................. slewing
If fitted:
- rope winch: ................................................................................................ raising
- 2nd hinged system: ................................................................... raising /lowering
- 2nd hinged system: .................................................... extending extendable arm
The movements are not released again until after the load moment has been reduced and after the
lever has been put in the zero position.
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