OPTIONAL ACCESSORIES
18 - 3
ZleMFC-US-FAX-4750e/5750e-
5
To install the memory board onto the main controller board, plug the attached
spacer into the connectors of the main controller board.
WARNING
■ Hold the memory board by its edges. Do not touch the surface of the board.
■ Make sure the memory board is securely seated on the main controller board.
6
Reconnect the connector to the backup battery.
7
Reinstall the access plate and the rear cover.
8
Reconnect the interface cable, and then plug the power cord into the AC outlet.