Brother MFC 8480DN - Manual (Page 139)

Printing and Faxing
131
8
Duplex
8
You can choose whether you want to automatically print on both sides of the paper. The setting in the printer
driver will take priority over the setting made on the control panel.
a
For MFC models, press Menu, 4, 3.
For DCP models, press Menu, 3, 3.
b
Press a or b to choose Off, On(Long Edge) or On(Short Edge). Press OK.
c
Press Stop/Exit.
Restoring default printer settings
8
You can return the machine’s printer settings to the default settings.
a For MFC models, press Menu, 4, 4.
For DCP models, press Menu, 3, 4.
b To restore the default settings, press a or b to choose 1.Reset. Press OK.
To exit without making a change, press a or b to choose 2.Exit. Press OK.
c Press Stop/Exit.