COPYRIGHT © 2000 CANON INC. 2000 2000 2000 2000 CANON iR5000/iR6000 REV.0 JULY 2000CHAPTER 4 IMAGE FORMATION SYSTEM4-3 P1.2 Basic Sequence of Operations (image formation system)• at power-on, 1 original, 2 printsF04-102-01Note the following about the sequence:[1] potential control for copying[2] potential control for printingMain powerswitch ONControl panelpower switch ON Start key ONINTRWMUPRWMUPSLEEP STBYFixing assemblytemperature 195˚C 200˚CDrum motor (M1)Pre-exposure LEDPrimary chargingPre-transfer chargingbias (AC)Grid biasDeveloping clutch(CL4)Developing bias(AC)Developing bias(DC)Dust-collecting rollerbias (DC)Separation chargingbias (DC)Laser activationMain motor (M2)[1] [2]Pre-transfer chargingbias (DC)Transfer chargingSeparation chargingbias (AC)Download Free Service Manual at http://printer1.blogspot.com