Manitowoc Grove GMK6300L Operating Manual page 572

Operating elements for crane operation
9.2 Short description of the operating elements
RCL override
9 - 108
RCL override version A
RCL override key-operated switch/lifting limit switch
– Turn to the right:
– Turn to the left:
RCL override version B
Key-operated override lifting limit switch/RCL for rigging
– Once to the right:
– Once to the left:
– Pressed:
Key-operated switch for RCL override in an emergency
– Once to the right or
to the left:
RCL shutdown overridden –
crane functions released, no more monitoring;
à
p. 11 - 40
RCL shutdown and Lifting limit switch shutdown
overridden –
crane functions released, no more monitoring;
à
p. 11 - 61.
RCL shutdown overridden –
crane functions released up to 110% degree of uti-
à
lisation; p. 11 - 40
Lifting limit switch shutdown bypassed –
crane functions released;
– Enabled crane functions can be started within
the next 10 seconds.
– Speed of movements increasing load moment
max. 15%
RCL shutdown overridden for 30 minutes –
crane functions released;
3 112 xxx en
à
p. 11 - 61.
à
p. 11 - 40.
Operating Manual GMK6300L