Rigging work
12.2 Choosing a suitable site
Operating manual GMK 6400
3 112 993 en
12 - 13
1
2
.0
7.
201
3
12.2.3
Earthing the truck crane
The truck crane may become charged with static electricity. This may occur
especially when using outrigger pads made of plastic or when the outrigger
pads are packed with insulating material (e.g. wooden planks).
Use electrically conducting material for earth-
ing.
•
Hammer a metal rod (
3
) (length approx.
2.0 m [6.6 ft]) at least 1.5 m (5 ft) into the
ground
•
Dampen the soil around the metal rod (
3
) for
better conductivity
•
Clamp an insulated cable (
2
) to the metal rod
(
3
) (cross-section of at least 16 mm
2
[0.025 in
2
])
•
Connect the free end of the cable with a
clamp (
1
)
•
Attach the clamp to the main boom or to the superstructure
B
Risk of accident due to electric shock
Earth the truck crane before you start to work with it:
– Near strong transmitters (radio transmitters, radio stations, etc.)
– Near high-frequency switchgears
– If a thunder storm is forecast
B
Risk of accident due to electric shock
Ensure that the connections between the cable and the clamp are electri-
cally conductive.
Do not attach the clamp to parts that are screwed on, such as valves, covers
or similar parts.
Содержание GROVE GMK 6400
Страница 1: ...3 112 993 en 12 07 2013 Operating manual Part 1 Driving ...
Страница 9: ...Correction sheet GMK6400 3 302 804 en 7 27 08 2018 Hook tackle Reeving A 1x ...
Страница 10: ...27 08 2018 8 3 302 804 en Correction sheet GMK6400 Blank page ...
Страница 12: ...06 06 2014 2 3 113 115 en Correction sheet GMK6400 Blank page ...
Страница 18: ...22 01 2014 6 3 113 060 en Additional page GMK6400 Blank page ...
Страница 26: ...3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 28: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Страница 31: ...Overview 1 3 Warranty specifications Operating manual GMK 6400 3 112 993 en 1 3 12 07 2013 Blank page ...
Страница 32: ...Overview 1 4 Terms used 1 4 3 112 993 en Operating manual GMK 6400 12 07 2013 1 4 Terms used ...
Страница 34: ...Overview 1 4 Terms used 1 6 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 60: ...Overview 1 10 Identification 1 32 3 112 993 en Operating manual GMK 6400 12 07 2013 1 10 Identification ...
Страница 64: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Страница 76: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Страница 142: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Страница 260: ...Driving 5 7 Towing a trailer 5 88 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 338: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Страница 340: ...Malfunctions in driving mode 7 1 Emergency stop switch 7 2 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 364: ...Malfunctions in driving mode 7 6 Fuses 7 26 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 376: ...Malfunctions in driving mode 7 7 Troubleshooting 7 38 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 383: ...Operating manual GMK 6400 3 112 993 en 12 07 2013 8 8 Index ...
Страница 384: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Страница 386: ...Index 8 2 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 404: ...Index 8 20 3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Страница 405: ......
Страница 406: ......
Страница 407: ...3 112 993 en 12 07 2013 Operating manual Part 2 Crane operation ...
Страница 415: ...Correction sheet GMK6400 3 302 804 en 7 27 08 2018 Hook tackle Reeving A 1x ...
Страница 416: ...27 08 2018 8 3 302 804 en Correction sheet GMK6400 Blank page ...
Страница 418: ...06 06 2014 2 3 113 115 en Correction sheet GMK6400 Blank page ...
Страница 424: ...22 01 2014 6 3 113 060 en Additional page GMK6400 Blank page ...
Страница 432: ...3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 434: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Страница 550: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Страница 588: ...Crane operation 11 1 Before operating the crane 11 18 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 714: ...Crane operation 11 8 CraneSTAR system 11 144 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 732: ...Rigging work 12 2 Choosing a suitable site 12 16 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 774: ...Rigging work 12 6 Outriggers 12 58 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 850: ...Rigging work 12 9 Rigging work on the main boom 12 134 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 856: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Страница 868: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Страница 937: ...Operating manual GMK 6400 3 112 993 en 12 07 2013 15 15 Index ...
Страница 938: ...3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Страница 940: ...Index 15 2 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
Страница 958: ...Index 15 20 3 112 993 en Operating manual GMK 6400 12 07 2013 ...
Страница 959: ......
Страница 960: ......