Xerox xc23 사용자 가이드

Originals are documents that are used to make copies.  These
documents can be in the form of paper, magazine, photograph,
or book.

Before you make copies, always check the originals for the
following:

 any 

damage

 unusual 

weight

 unusual 

size

 unusual 

shape

 staples

 paper 

clips

If you would like to use the ADF or DADF, ensure the originals
are in good condition, and all the staples and paper clips have
been removed.  Use the document glass to make copies from
transparencies, facsimile paper, or originals having other unusual
characteristics.  For reliable copier operation, use originals within
the following ranges:

Paper weight range:  16 to 24 lb. (60 to 90 gsm)

Paper size range:  5.5 x 8.5 inch to 11 x 17 inch (A5 to A3)