258 Maintenance
4 Slide the control board cover towards the rear of the printer and remove the cover.
5 Remove the wireless printer adapter from the printer by releasing the adapter's hook while pushing the wireless
printer adapter towards the front of the printer.
6 Align the guide on the control board cover with the slot around the control board, and slide it towards the front
of the printer.
7 Turn the screw clockwise.
8 Reconnect all cables into the rear of the printer and turn on the printer.