• Unplug the main machine power cord before you do the following procedure.

  • To prevent damage to the controller box, always work carefully.
  • Never put your hand or a tool into the box when you remove the controller box or install an option.
  • To prevent damage to the circuits on the boards, always touch a metal surface to discharge static charge from your hands before you handle a board.
  • The usable frequency range of this product may be used by products (industrial, scientific, or medical devices) of other companies.
  • Outdoor use of wireless devices may be restricted. Pay attention to where you use this product.

  1. Find the best location of the machine.
    • Make sure that the machine is not located near an appliance or any type of equipment that generates strong magnetic fields.
    • Put the machine as close as possible to the access point.

  2. Make sure there is no board in Slot A.

    • This option cannot be installed if there is a board in Slot A.

  3. Remove the slot cover from the board Slot B. (x 2)

  4. Insert the wireless LAN board into the slot and fasten it with the screws. (x 2).

    • Confirm that the interface board is firmly connected to the controller board.
    • Never pull on either antenna where it is connected when you install the board.

    • The antenna with the black ferrite core is installed close to the air vent on the back of the machine, with its tip pointing straight up and even with the top plate as shown.
    • The antenna must be neither above the rear edge [A] nor slanted [B].
  5. Attach one Velcro fastener 20 mm (0.8") to the left of the vent and 50 mm (2") below the top plate.
  6. Peel the tape off the back of the antenna with the black ferrite core, and then attach it to the Velcro patch.
  7. Attach another Velcro fastener 10 mm (0.4") to the left of the screw depression near the center of the controller box cover.

  8. Peel the tape off the back of the antenna with the white ferrite core, and then attach it to the Velcro patch.

    • Like the other antenna, the tip of this antenna should be perfectly vertical and not above the rear edge of the cover.

  9. About 50 mm (2") away from Slot B, attach clamp at the same height where the antenna harnesses are connected to the board, and then close the clamp on both harnesses (x1)
  10. Set clamp directly above the ferrite cores, and then close the clamp on both harnesses (x1).
  11. Attach clamp between the screw depression and the attached antenna with the black ferrite core, and then close the clamp on the harness (x1)

  12. Attach clamp down between clamp and the antenna, and then close the clamp on the harness (x1)

    • The harness should be neither too slack [A] nor too tight [B].

  13. Attach clamp at the inner corner of the plate, and then close the clamp on the harness (x1)

  14. Attach clamp to the rear side of the controller box corner, and then close the clamp on the harness (x1).

    • There should be no slack in the cable along the side of the controller box.

  15. Finally, attach clamp down between clamp and the antenna, and then close the clamp on the harness (x1).

    • The clamped harness should be neither too slack nor too tight.

  16. Turn on the main machine.
  17. Make sure that the machine can recognize the unit:
    User Tools > Printer Features > List/Test Print > Configuration Page
  18. If reception is poor, you may need to move the machine.