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Malfunctions during crane operation
14.3 Warning and error messages
14 - 6
3 302 690 en
Operating manual
GMK4100L-1
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3
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201
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Pre-tension counterweight (early warning)
The pre-tensioning pressure is at the lower limit – if the pre-tensioning pres-
sure continues to drop, the slewing is disabled.
•
Pre-tension the counterweight;
Pre-tension the counterweight
The pre-tensioning pressure is too low.
•
Pre-tension the counterweight;
Slewing disabled by counterweight
The pre-tensioning pressure is
is too low or the counterweight is not completely lifted.
•
Pre-tension the counterweight;
Reduction of slewing speed switched off
– Blue – information
The slewing speed is not reduced automatically.
– Red – warning
The maximum permissible slewing speed stated in the
lifting capacity table
for the current loading case has been exceeded.
There is a risk of accidents – slowly reduce the slewing speed to a permis-
sible value and where possible engage the reduction of slewing speed, to
prevent further cases where the speed in exceeded;
Vehicle brake
•
Stop the truck crane immediately and check the pressure in the brake
circuits;
Emergency stop switch actuated
Resetting the emergency stop switch
This section does not include all messages. Symbols described for driving
may also be displayed;
Содержание Grove GMK 4100L-1
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Страница 65: ...Operating manual 3 302 690 en GMK4100L 1 23 11 2017 15 15 Index ...
Страница 66: ...3 302 690 en Operating manual GMK4100L 1 23 11 2017 ...
Страница 68: ...Overview 1 1 Accidents 1 2 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Страница 70: ...Overview 1 4 Terms used 1 4 3 302 690 en Operating manual GMK4100L 1 23 11 2017 1 4 Terms used ...
Страница 72: ...Overview 1 4 Terms used 1 6 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Страница 100: ...Overview 1 10 Identification 1 34 3 302 690 en Operating manual GMK4100L 1 23 11 2017 1 10 Identification ...
Страница 226: ...Driving 5 1 Before driving 5 12 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Страница 308: ...Driving modes 6 1 Driving modes 6 8 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Страница 328: ...Driving modes 6 4 Rigging the auxiliary hoist 6 28 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Страница 608: ...Crane operation 11 1 Before operating the crane 11 20 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Страница 610: ...Crane operation 11 2 Standard slewing range type 11 22 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Страница 736: ...Crane operation 11 7 Working range limiter 11 148 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Страница 774: ...Rigging work 12 5 Starting the engine for rigging 12 28 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Страница 798: ...Rigging work 12 8 Outrigger operation 12 52 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Страница 814: ...Rigging work 12 8 Outrigger operation 12 68 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Страница 884: ...Rigging work 12 11 Other rigging work 12 138 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Страница 996: ...Index 15 2 3 302 690 en Operating manual GMK4100L 1 23 11 2017 Blank page ...
Страница 1014: ...Index Operating manual 3 302 690 en 15 20 GMK4100L 1 23 11 2017 Blank page ...
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