Page 3-22Xerox Document Centre 440/432/420 User GuideOriginal Size (DC440/432)/Original Input (DC420)OptionsAuto automatically determines the size of the document beingcopied and selects a paper supply source of the same size.The machine cannot sense the size of non-standarddocuments.Original Size indicates the document size, or the size you want theDocument Centre to scan, if the document is a non-standardsize. Choose from the preset sizes listed, or using the scrollarrows enter the X and Y values. This feature can be used withthe Document Feeder or the Document Glass.NOTE: The paper tray sensors can detect only the size of thepaper loaded. They cannot detect paper attributes, such astransparencies, color stock, or drilled stock. The attributesmust be selected.Mixed Size use this option to feed documents of different sizes through thedocument feeder. To produce size for size or reduced /enlarged copies. To enable this feature documents must beloaded in to the Document Feeder.NOTE: The lead edges must have the same dimensions. Forexample 11” x 17” short edge feed can be loaded with 8 1/2” x11” long edge feed, but 11” x 17”short edge feed cannot beloaded with 8 1/2” x 11” short edge feed.À Place a document on thedocument glass and selectthe features required.À Select [Original Size].À Select the option required.