COPYRIGHT © 1997 CANON INC. CANON NP6350/NP6251 REV.0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 1 GENERAL DESCRIPTION1-14B. Extended ModesTable 1-401ModeAuto StartPre-HeatBindFrame EraseTwo-Sided CopyOverlay CopyAuto Paper SelectAuto Ratio SelectInterruptReduced ImageCompositionCover modeIDDescriptionUse it while in wait state for automatic start.Use it to turn off the indicators on the control panel except thePower and the Pre-Heat indicators.Use it to select right binding, left binding, top binding, or bottombinding.Use it to select original frame erasing, sheet frame erasing, holeimage erasing, or book frame erasing.Use it to select “one-sided original to two-sided copy,” “two-sidedoriginal to two-sided copy,” or “two-sided original to one-sidedcopy.”Use it to make overlay copies.Use it for automatic selection of copy paper best suited to originalsize and copy size.Use it for automatic selection of reproduction ratio best suited tooriginal size and copy paper size.Use it to interrupt on-going continuous copying for a differentoriginal.Use it to select 2-on-1, 4-on-1, 2-on-1 two-sided, or 2-on-1overlay.Use it to select cover, back cover, or interleaf (20 sheets or less).Use it so that copying is possible only in response to a pre-registered ID (300 max.).