Crane operation
11.4 Operation of the rated capacity limiter
Operating manual 3 302 819 en 11 - 71
GMK3060
13.12.2018
11.4.11 RCL override – version B
His section applies only when the supplied Lifting capacity tables contain an entry
other than EN 13000 in the header (1), e.g. the entry ASME.
For standard EN 13000;
à RCL override – version A, p. 11 - 67.
H
The information in this section only applies when the Standard slewing range type
is activated. When the MAXbase slewing range type is active, the system automat-
ically switches to RCL override Version A;
à p. 11 - 67.
RCL override
• Press the button (1) once – the information
message (2) is displayed.
– The crane movements are enabled.
– If you do not trigger a control lever movement
within 10 seconds after the override, you
must press the button (1) again.
– The speed of the movements which increase
the load moment is reduced to 15%.
Cancelling the override
The override will be cancelled when you:
– press button (1) again, or
– do not activate the control lever for 10 seconds, or
switch off the ignition.
G
Risk of accidents due to overridden or faulty RCL!
It is not permitted to work with an overridden or faulty RCL!
Set down the load immediately and stop operating the crane if the RCL is faulty!
You may override the RCL only if it becomes absolutely necessary to do so in
the event of an emergency. This is to put the truck crane into a safe state in the
event of a malfunction. In this case, do not perform any movements that would
increase the load moment.
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