Manitowoc Grove GMK6300L-1

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