Rigging work
12.4 Connecting/disconnecting the hand-held control
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GMK4100L-1
23.11.2017
Functionality of the sockets
The hand-held control is only active when it is connected to the
sockets (1) or (2).
H
Switch off the engine. Pulling a bridging plug will shut the engine off,
but this action is only designed for emergencies.
The ignition can be switched on or off.
Socket Enabled operations
1
– Emergency operation for crane movements
(except for telescoping mechanism)
– Derrick lattice extension
1)
2 – Emergency mode for crane operations
1)
Additional equipment