Brother MFC J6910DW - Manual (Page 11)

General setup
5
1
Mode Timer
1
The machine has four temporary mode keys
on the control panel: FAX, SCAN, COPY and
PHOTO CAPTURE. You can change the
amount of time the machine takes after the
last Scan, Copy or PhotoCapture operation
before it returns to FAX mode. If you choose
Off, the machine stays in the mode you used
last.
a
Press MENU.
b
Press a or b to display
General Setup.
c
Press General Setup.
d
Press a or b to display Mode Timer.
e
Press Mode Timer.
f
Press 0 Sec, 30 Secs, 1 Min,
2 Mins, 5 Mins or Off.
g
Press Stop/Exit.