Brother HL-4140CN - Turning Secure Function Lock On;Off

Security features
9
2
Turning Secure Function
Lock on/off 2
Turning Secure Function Lock on
a Press MENU.
b Press a or b to display
General Setup.
Press General Setup.
c Press a or b to display Security.
Press Security.
d Press Function Lock.
e Press Lock OffiOn.
f Enter the registered four-digit
administrator password by pressing the
buttons on the Touchscreen.
Press OK.
Turning Secure Function Lock off
a Press Public or xxxxx (where xxxxx is
the user’s name).
b Press Lock OniOff.
c Enter the registered four-digit
administrator password by pressing the
buttons on the Touchscreen.
Press OK.
Note
If you enter the wrong password, the LCD
will show Wrong Password. Re-enter
the correct password.