Nordic Star Products MFC-3420C - Manual (Page 93)

SETUP SEND 6 - 17
TX Lock
This feature allows you to prevent unauthorised access to the
machine. When switched On, TX Lock prohibits most functions. The
following functions listed are available while TX Lock is switched On.
■
Receiving faxes
■
Answering & making telephone calls with an external telephone
■
Scheduled Delayed Transmission*
■
Polling*
■
Fax Forwarding*
■
Remote Retrieval
* Provided it was set before TX Lock was switched ON.