Original Size
Page 6-10
Use to enter the size of the document when scanning from the
Document Glass or the Document Feeder. The system scans
only the portion of the document entered. The DC440/432/420
uses this information to calculate the settings for the output
size that you specify.
Original Size Options
accepts the machine's automatic size sensing. Do not use
Auto
Auto for non-standard sizes. The machine cannot sense the
size of non-standard documents.
Custom
to define the magnification level by programming the X and Y
settings for non-standard sizes.
Xerox Document Centre 440/432/420 User Guide