Xerox DocuColor 12 User Manual page 216

If the DADF senses non-standard size documents
in the feeder, a message displays and the copier/
printer stops. Place such non-standard documents
on the Document Glass, or enter the document
size by using the Original Size feature in the
Added Features tab. Refer to the section "Added
Features" for more information.
If the input document is slightly smaller or larger
than a standard size document, the Duplex
Automatic Document Feeder may detect it as a
2
standard size document. Dark areas or an image
loss along the edges may occur. Enter the
document size by using the Original Size feature
or use the Edge Erase feature in the Added
Features tab. Refer to the section "Added
Features" for more information.
10
3
4
5
6
7
DUPLEX AUTOMATIC DOCUMENT FEEDER 10–6 DOCUCOLOR 12 USER GUIDE