Manitowoc GROVE GMK5150L

Malfunctions in driving mode
8.3 Warning and error messages
Operating manual 3 302 709 en 8 - 11
GMK5150L
12.01.2018
– Coolant level too low
• Immediately top up the coolant so that the engine does not overheat;
à Maintenance manual.
– Carrier voltage too low
• Stop the truck crane as quickly as possible while observing the traffic
situation and switch off the engine.
Display of the current voltage;
à p. 4 - 15.
– AdBlue tank is empty
or
– AdBlue system malfunction
– Engine retarder fault
The braking behaviour can change.
• Stop the truck crane as quickly as possible while observing the traffic
situation and switch off the engine.
• Have the engine retarder immediately checked and repaired by a
specialist workshop.
Transmission symbols
The gear shifting has a malfunction – driving can continue with restrictions.
• If necessary, note the error messages and contact Manitowoc Crane Care or
a qualified specialist repair shop.
The clutch has a malfunction – driving can continue with restrictions.
• If necessary, note the error messages and contact Manitowoc Crane Care or
a qualified specialist repair shop.
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