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Crane operation
11.5 Crane operation with main boom
11 - 120
3 302 690 en
Operating manual
GMK4100L-1
2
3
.1
1.
201
7
Switching off the
slewing gear
If the slewing gear is not required, it should be switched off to avoid unin-
tentional use.
•
Press the button (
1
) once.
– The lamp in the button (
1
) will light up dimly.
– Symbol (
2
) will be
red
if the slewing gear is switched off.
– The slewing gear brake is applied – lamp (
3
) lights up.
S
Risk of damage to the main boom
Brake the slewing movement down to a standstill before you switch off the
slewing gear. The slewing gear brake is automatically applied when the
slewing gear is switched off.
This prevents excessive lateral forces affecting the main boom due to
heavy deceleration or swinging loads.
Summary of Contents for Grove GMK 4100L-1
Page 1: ...Operating manual 3 302 690 en 23 11 2017 ...
Page 6: ...16 01 2018 2 3 302 710 en Additional pages GMK4100L 1 Overview of Driving menu I ...
Page 8: ...16 01 2018 4 3 302 710 en Additional pages GMK4100L 1 Blank page ...
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Page 65: ...Operating manual 3 302 690 en GMK4100L 1 23 11 2017 15 15 Index ...
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Page 68: ...Overview 1 1 Accidents 1 2 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Page 72: ...Overview 1 4 Terms used 1 6 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Page 996: ...Index 15 2 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Page 1014: ...Index Operating manual 3 302 690 en 15 20 GMK4100L 1 23 11 2017 Blank page ...
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