COPYRIGHT © 1997 CANON INC. CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 5PICK-UP/FEEDING SYSTEMI. PICK-UP/FEEDING SYSTEM ............5-1A. Outline ...........................................5-1II. PICK-UP FROM THE CASSETTE .....5-3A. Pick-Up Operation .........................5-3B. Movement of the Cassette Lifter ...5-6C. Identifying the Size ofCopy Paper ...................................5-8III. PICK-UP FROM THEMULTIFEEDER...................................5-13A. Pick-Up Operation .........................5-13IV. CONTROLLING THEREGISTRATION CLUTCH .................5-16V. TWO-SIDED COPYING .....................5-18A. Making Two-Sided Copies.............5-18B. Lower Feeding Assembly ..............5-20C. Horizontal Registration ..................5-30VI. DETECTING JAMS ............................5-34A. Outline ...........................................5-34VII. DISASSEMBLY AND ASSEMBLY......5-45A. Pick-Up Assembly .........................5-46B. Multifeeder Assembly ....................5-56C. Registration Roller Assembly ........5-60D. Feeding Assembly .........................5-62E. Lower Feeding Assembly ..............5-68This chapter describes the outline of the purposes, roles and operations of this copierfrom feeding and delivering copy papar, the relationship between electric system andmechanical system and the operational timing of each component.