Crane operation
11.2 Operation of the rated capacity limiter
Operating manual GMK 6400
3 112 993 en
11 - 45
1
2
.0
7.
201
3
Overriding RCL or lifting limit switch for rigging work
For rigging work, you can:
– Override the lifting limit switch,
– Override the RCL and thus enable a degree of utilisation of up to 110%.
H
For both overrides the speed of the movements which increase the load
moment is reduced to 15%.
The speed of the movements which increase the load moment is not
reduced.
Requirement
– The engine for crane operation is running.
Overriding the lifting limit switch
•
Turn the key-operated switch (
1
) once anti-
clockwise.
Once the lifting limit switch has been acti-
vated, the crane movement will only be
stopped
once
and will then no longer be mon-
itored.
Overriding the RCL
•
Turn the key-operated switch (
1
) once clock-
wise.
Now a degree of utilisation of up to 110% is
enabled.
After overriding
– The status indicator will light up
red.
– The RCL will show an information code;
If you do not trigger a control lever movement within 10 seconds, you must
press the key-operated switch again.
s
Summary of Contents for GROVE GMK 6400
Page 1: ...3 112 993 en 12 07 2013 Operating manual Part 1 Driving ...
Page 9: ...Correction sheet GMK6400 3 302 804 en 7 27 08 2018 Hook tackle Reeving A 1x ...
Page 10: ...27 08 2018 8 3 302 804 en Correction sheet GMK6400 Blank page ...
Page 12: ...06 06 2014 2 3 113 115 en Correction sheet GMK6400 Blank page ...
Page 18: ...22 01 2014 6 3 113 060 en Additional page GMK6400 Blank page ...
Page 26: ...3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Page 28: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Page 32: ...Overview 1 4 Terms used 1 4 3 112 993 en Operating manual GMK 6400 12 07 2013 1 4 Terms used ...
Page 34: ...Overview 1 4 Terms used 1 6 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Page 64: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Page 76: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Page 142: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Page 338: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Page 383: ...Operating manual GMK 6400 3 112 993 en 12 07 2013 8 8 Index ...
Page 384: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Page 386: ...Index 8 2 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Page 404: ...Index 8 20 3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Page 405: ......
Page 406: ......
Page 407: ...3 112 993 en 12 07 2013 Operating manual Part 2 Crane operation ...
Page 415: ...Correction sheet GMK6400 3 302 804 en 7 27 08 2018 Hook tackle Reeving A 1x ...
Page 416: ...27 08 2018 8 3 302 804 en Correction sheet GMK6400 Blank page ...
Page 418: ...06 06 2014 2 3 113 115 en Correction sheet GMK6400 Blank page ...
Page 424: ...22 01 2014 6 3 113 060 en Additional page GMK6400 Blank page ...
Page 432: ...3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Page 434: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Page 550: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Page 856: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Page 868: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Page 937: ...Operating manual GMK 6400 3 112 993 en 12 07 2013 15 15 Index ...
Page 938: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Page 940: ...Index 15 2 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Page 958: ...Index 15 20 3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Page 959: ......
Page 960: ......