Brother MFC-3420C - Manual (Page 163)

USING YOUR MACHINE WITH A MACINTOSH ® 9 - 8
For Mac OS
®
X users
You can send a fax directly from a Macintosh
®
application.
1
Create an original in a Macintosh application.
2
To send a fax, select Print from the File menu.
The Printer dialog box will appear:
3
Select Send Fax from the pull-down menu.