COPYRIGHT © 1997 CANON INC. CANON NP6218 REV. 0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)CHAPTER 2BASIC OPERATIONI. BASIC CONSTRUCTION ...................2-1A. Functional Construction.................2-1B. Outline of the Electrical Circuitry...2-2C. Basic Sequence of Operations(2 copies continuous, AE) .............2-3D. Main Motor Control Circuit.............2-4E. Inputs to the DC Controller PCB ...2-5F. Outputs from the DC ControllerPCB ...............................................2-8G. Inputs to and Outputs from the1-Cassette Unit Driver PCB...........2-11H. Inputs to and Outputs from the2-Cassette Unit Driver PCB...........2-12This chapter provides outlines of the copier’s various operational workings. (Note that a singlerotation of the drum takes about 0.29 sec.)