• When you install this option to the main machine for the first time, the interface board must be connected directly to your PC to set up the IP address and other network settings.

  1. Turn off the main power switch, and unplug the power cord from the wall socket.
  2. Remove the cable cover.
  3. Loosen the two screws and remove the slot cover.

    The removed cover and screws will not be reused.
  4. Fully insert the interface board.

    Check that the interface board is firmly connected to the controller board.
  5. Tighten the two screws to secure the interface board.
  6. Using the supplied USB cable, connect the printer and USB print server unit.
  7. Mount the ferrite cores on the Ethernet cable, while looping the cable at 3 cm (approx. 1.2 inch) [A] from each end of the cable.
  8. Fix each ferrite core with a cable tie [A].
  9. Connect the Ethernet cable to the Ethernet socket on this option.
  10. Insert the other end of the Ethernet cable to the PC that you will use to make the network settings for this option.
  11. Plug the power cord into the wall socket and turn on the main power switch.

    • Do not unplug the USB connector while the machine is recognizing this option. It may take between 30 seconds to 1 minute to finish recognizing it (the LEDs by the connector light up when finished; see below). If unplugged, connect the cable again.