Shutting OFF Axle Power System

Like most processes of Axle Power, the shutting off process is carried out automatically: The system turns off if certain conditions are met.


Axle Power works until

  • the Trailer Refrigeration Unit (TRU) is not on anymore

  • and there is no shore power connection

  • and the truck has ignition off

  • and the battery runs out.

If all of these conditions are met, the Energ-e Pack shuts down after one minute of inactivity.

Parent topic: Operation Instructions

Normal Shutdown

Nevertheless, there may be situations when you have to shut down Axle Power System manually, for example in case of strange noise or smell from Energ-e Pack.
Shut down Axle Power normally:

  • Press ON/OFF button for more than three seconds.
    => Axle Power System shuts down within another 3 seconds.


1. ON/OFF button    

Automatic Shutdown:

  • Switch TRU (Trailer Refrigeration Unit) OFF and turn ignition OFF. In case the Energ-e Pack is connected to shore power, also disconnect the shore power connection.
    => Axle Power System shuts down after 1 minute of inactivity.