Cancellation Of The Pin Tx Lock Mode (Not Applicable To U.s.a. Models Or Dcp340Cw) - Brother MFC640CW Service Manual

8.4.24 Cancellation of the Pin TX Lock Mode (Not applicable to U.S.A. models or DCP340CW)

Function
This procedure can cancel the Pin TX lock mode. Use this procedure if the user forgets his/her
password entered when setting the Pin TX lock mode so as not to exit from the mode.
NOTE: Carrying out this procedure will lose passwords previously entered but retain FAX
messages received in the Pin TX lock mode.
Operating Procedure
(1) When the PIN TX LOCK is displayed on the LCD, press the Menu/Set (Menu) and # keys at
the same time. Within two seconds, start to press the 2, 7, 9, 0, and 0 keys.
The Pin TX lock mode will be canceled and the machine returns to the calendar clock screen.
(Key names enclosed in parentheses apply to the MFC820CW.)
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