- Before doing this procedure, print out all data in the printer buffer.
- Push the operation switch to put the machine in standby mode. Make sure the power LED is off, turn the main switch off, and then disconnect the power cord and the network cable.
- The mainframe equipped with the fax unit must be connected to a properly grounded socket outlet.
- Remove the rear cover [A].
- Remove the left upper cover [A]. (
x 1)
- Remove the paper feed tray, and then open the front cover.
- Remove the left cover [A]. (
Remove the controller cover [A] with the HDD [B].
Attach the speaker bracket [B] while sliding the tabs into the cutouts [A] in the controller box. (hook x 2)
Switch the FCU battery jumper switch [A] to the "ON" position.
If the battery jumper switch is not at the correct position, registering the fax unit will fail.
- Slide the FCU [B] into the slot along the guide rails [A].
- Connect the harness to the FCU [A].
- Attach the controller cover with the HDD.
- Connect two cables of the HDD to the controller board.
Write the serial number of the fax unit on the serial number decal, and then attach it to the bottom position [A] of the controller cover.
- Open the line and telephone connector covers [A] with a flat-head screw driver.
- Reassemble the machine.
- Make two loops with the telephone cord, and then attach the ferrite core [A].
- Connect the end of the telephone cord with the ferrite core to the "LINE" jack.
- Attach the EMC Address Decal at [A] on the rear cover (EU only).
Plug in the machine and turn the main power ON.
- After you turn the machine on, if you see a message that tells you that the SRAM has been formatted due to a problem with SRAM, turn the machine off and on again to clear the message.
- Enter the "User Tools" mode and set date and time.
- Do SP3-102-000 in the fax SP mode and enter the serial number for the fax unit.
- Enter the correct country code with SP2-103-001 (NCU Country/ Area Code Setting).
- Exit the SP mode, and cycle the main power off and on.