B. Lower Feeding Assembly1. OutlineIn two-sided copying mode, the copier performs continuous copying using its set-back mechanism and the lower feeder flapper.The set-back mechanism serves to stack sheets of copy paper in the lower feedingassembly in a staggered pattern, thereby preventing double feeding within a limitedspace.The set-back mechanism is used for the following conditions:(1) Copy Paper SizeA3 (11” x 17”) to B5 (STMT)(2) Number of Sheets (stack)20 sheets : A4, LTR, G-LTR, K-LGL, B5, A5, STMT1 sheet : A3, 11” x 17”, B4, LGL, B-OFFI, A-OFFI, A-LGL, AUS-FLS, FOOLSCAP,FOLIO, G-LGL, E-OFFI, OFFICIO, A4R, A-LTRR, LTRR, K-LGLR,G-LTRR, B5R, A-LTR, A5R, STMTRFigure 5-5055-20CHAPTER 5 PICK-UP/FEEDING SYSTEMCOPYRIGHT © 1997 CANON INC. CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)Lower feeder flapperSet-backroller 2Set-backroller 1Copy paperLower feeding assemblylower plateSolenoid linkLower feeder outletpaper sensor (PS13)Light-blocking plateLower feeder flappersolenoid (SL6)
