Malfunctions during crane operation
14.3 Warning and error messages
Operating manual 3 302 819 en 14 - 9
GMK3060
13.12.2018
To acknowledge the error
Display symbol (1) – error can be acknowledged
Display symbol (2) – error cannot be acknowledged
• Select and confirm symbol (1) to acknowledge
the error.
If the error cannot be acknowledged, contact
Manitowoc Crane Care.
Error message display
For each error the display shows:
– The error code (5)
– The symbols for
Exiting the menu
You can exit the error menu at any time via button (1) or (2).
If not all errors have been acknowledged then the symbol (1) is displayed
continuously.
When all errors are acknowledged, the symbol (1) goes out.
The buzzer tone sounds once and the symbol (1) flashes when an error occurs.
1 the faulty component
2 the error type
3 the control unit which detected the error
4 the index in the error group