Brother MFC-640CW - Manual (Page 31)

INTRODUCTION 1 - 6
Load documents
You can send a fax, make copies, and scan from the ADF (automatic
document feeder) or from the scanner glass.
Using the ADF (automatic document feeder)
The ADF can hold up to 10 pages and feeds each sheet individually.
Use standard (20 lb) paper and always fan the pages before putting
them in the ADF.
■
Make sure documents written with ink are completely dry.
■
Documents to be faxed must be from 5.8 to 8.5 inches
(147 to 216 mm) wide and 5.8 to 14 inches (147 to 356 mm) long.
DO NOT use paper that is curled, wrinkled, folded, ripped,
stapled, paper clipped, pasted or taped.
DO NOT use cardboard, newspaper or fabric. (To fax, copy or
scan this kind of document, see Using the scanner glass on
page 1-8.)