CAC1 : Communication Error AMZ 1

To avoid serious injury follow all warnings and instructions in the manual. Wear appropriate personal protective equipment.

  • Check dial positions.
  • Set AMZ 1 to position "1" and AMZ 2 to position "2".
  • Verify CAN cable is plugged in.
  • Remove and reconnect, taking care not to cross thread the connector nut.
  • Verify solid green LED and blinking yellow LED on AMZ.
  • Perform software update procedure.