In the event of a malfunction the unit will shut down and the in-cab controller will display an alarm message. The message will remain displayed until the malfunction is corrected.
Accessing alarm messages
Press and hold the <UP ARROW> button. The upper display will show the code of the last alarm that has occurred, the lower display indicates its number in the alarm record.
If the <UP ARROW> is further pressed the codes of the other alarms are displayed, from the most recent to the oldest one.
If there are no alarms in the archive, “noA” will be displayed.