• Turn OFF the main power and unplug the power cord from the wall socket. If installing without turning OFF the main power, an electric shock or a malfunction may occur.

You can only install one of the following network interfaces at a time:

  • File Format Converter
  • IEEE 1284 Interface Board
  • IEEE 802.11a/g/n Interface Unit
  • USB Device Server Option
  • Extended USB Board
  1. Remove the slot cover [A].
  2. Install the interface board [A] into the slot and then fasten it with screws.
  3. Make sure that the machine can recognize the option on Web Image Monitor.
    1. Start Web Image Monitor.
    2. Log in as the machine administrator.
    3. Click [Device Management] > [Configuration] > [Interface Setting].
    4. Check that the [USB] is "Active".