Xerox DC - Manual (Page 74)

Page 4 - 22 Xerox Document Centre Reference Guide
Original Input
This selection allows you the option to program the size of originals
or to allow the Document Centre to determine the size
automatically.
Auto
Originals scanned, using the Document Feeder
Auto is the normal operating mode of the machine and allows the
machine to determine automatically the size of the originals fed
through the Document Feeder.
Originals scanned, using the Document Glass
When originals are scanned from the Document Glass and you have
selected an auto feature such as Auto Paper, Auto%, or Auto Center,
the system will scan the original twice. The first scan is a prescan to
determine the size and location of the original, and the second scan
is the scan that captures the image.
This is useful if you are scanning an odd-size original from the
Document Glass; for example, business cards, receipts, checks, or
small billing statements.
NOTE Scanning multiple or odd-shape originals using an Auto feature will
produce a black area around or between the originals.