1. Remove the rear cover [A].
  2. Remove the rear lower cover [A].
  3. Attach the DHB (X 3).

  4. Connect the two harnesses between DHB and PSU.

    For the cable between CN920 and CN998, use a cable corresponding to the destination.

  5. Attach relay harness.
    • Connect the connector (1) to the DHB.
    • Connect the connector (2) to the harness already attached.

    • Mount the connector (3) to the bottom frame.

      •  The relay harness for NA/EU/AA areas is white colored.

  6. Remove trays 1 and 2 from the machine.
  7. Connect the connector of the heater to the main machine.
  8. Install the heater inside the machine (x 1).
  9. Reattach trays 1 and 2.