A:Answer You can set up your machine with multiple
levels of security using TX Lock (for FAX-
2840 and MFC-7240).TX Lock lets you prevent unauthorized
access to the machine.
While TX Lock is on,
the following operations
are available:
Receiving telephone calls
Receiving faxes
Fax Forwarding
(if Fax Forwarding was already on)
Paging
(if Paging was already on)
Remote Retrieval
(if Fax Storage was already on)
PC Fax Receive (MFC-7240 only)
(if PC Fax Receive was already on)
While TX Lock is on,
the following operations
are NOT available:
Making telephone calls
Sending faxes
Copying
PC printing (MFC-7240 only)
Scanning (MFC-7240 only)
