Brother MFC-7820N - Manual (Page 83)

Using your machine with a Macintosh ®
7 - 6
7
3
Open the Printer Setup Utility icon.
* For Mac OS ® X 10.2.X users, open the Print Center
icon.
4
Click Add.
5
Select USB.
6
Select your model name, and then click Add.
7
Select Quit Printer Setup Utility from the
Printer Setup Utility menu.