Lexmark MX812
Load an original document faceup, short edge first into the ADF tray or facedown on the scanner glass.
Notes:
If you are loading a document into the ADF tray, then adjust the paper guides.
From the home screen, touch Fax.
Enter the fax number or a shortcut.
Note: To add recipients, touch Next number, and then enter the recipient's telephone number or shortcut number, or search the address book.
Touch Fax It.