CHAPTER 2 BASIC OPERATIONCOPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 2-3C. Basic Sequence of Operations• A4R, Direct, 2 Copies, Continuous, CassetteI : Scanner home position detectionII : Lens home position detectionFigure 2-103Copy Start keyPower switchONONSTBY INTR AER SCFWForwardSCFWSCRV LSTR STBYMain motor (M1)Scanning lamp (LA1)Primary AC biasTransfer biasStatic eliminator biasFixing heater (H1)Primary DC biasDeveloping AC bias0.3sec (approx.)Developing DC biasScannerSCRVReverseI II I