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Malfunctions in driving mode
7.8 Procedure during malfunctions
Operating manual GMK 6400
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7.8
Procedure during malfunctions
7.8.1
Switching on emergency operation in coolant circuit
For cooling purposes, the fan wheel of the engine is switched on and off
automatically. When this automatic system fails, you can switch on emer-
gency operation so that the fan wheel always runs when the engine is
switched on.
•
Switch off the engine and secure against unauthorised use – lock the
hand-held control in the driver's cab and the doors.
Emergency operation is switched on at the fan
wheel's hub.
•
Remove the bolts (
1
).
•
Turn the metal plate (
2
) and remove it.
•
Press in the pin under the metal plate.
•
Emergency operation is switched on and the
fan wheel runs continuously as long as the
engine is switched on.
With a blocked fan wheel, you may only drive
up to 1000 km (620 mi).
G
Risk of accident by turning fan wheel
Always switch off the engine and secure it against unauthorised start
before switching on emergency operation.
This prevents the fan wheel from turning suddenly and injuring you.
G
Risk of burns when engine is hot!
During operation, the engine and the add-on parts heat up greatly.
Wear appropriate protective gloves and be careful not to touch hot parts.
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 ...
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Page 383: ...Operating manual GMK 6400 3 112 993 en 12 07 2013 8 8 Index ...
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Page 386: ...Index 8 2 3 112 993 en Operating manual GMK 6400 12 07 2013 Blank page ...
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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 ...
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Page 937: ...Operating manual GMK 6400 3 112 993 en 12 07 2013 15 15 Index ...
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