Malfunctions in driving mode
7.8 Procedure during malfunctions
Operating manual GMK 6400 3 112 993 en 7 - 43
12.07.2013
Displaying error
codes
An error code is stored for each malfunction. Always note the error code
before referring to Manitowoc Crane Care.
• Engage the parking brake.
• Shift to position N.
– For current error codes – pending
• Do not depress the brake pedal (1).
– For stored error codes – currently not pending
• Depress the brake pedal (1).
• Push the Transmission switch lever forward.
As long as you push the switch lever forward, the display shows the current
or stored error codes in repeated succession.