Setting the Receive Password

To "Settings/Registration Table."
This mode enables you to set an optional ITU-T standard password. If a subaddress is not set in a document that was received from another party using the ITU-T standard, an RX password check takes place. If the RX password found does not match the RX password set with this mode, or if an RX password is not attached to the document, the document is not received.
For information on the optional products required to use this function, see "Optional Products Required for Each Function."
1.
Press (Settings/Registration).
2.
Press [Function Settings] → [Receive/Forward] → [Fax Settings].
3.
Press [RX Password] → [Set].
4.
Enter [Password] and [Confirm] → press [OK] → [OK].
Press [Space] to insert a space.
Press [Backspace] to delete the last digit that you entered.
IMPORTANT
Priority is given to the subaddress password if the received document is set with a subaddress, even if a receive password is set.

NOTE
ITU-T stands for International Telecommunication Union-Telecommunication Standardization Sector, which is the group that makes recommendations towards the standardization of worldwide telecommunications.