H. Main Drive Assembly(drum/developing)1. Construction2. Removing1) Open the front door, and slide outthe process unit, fixing/feeding unit,and holding tray assembly about 10cm from the copier.2) Remove the rear cover.3) Remove the high-voltage PCB andthe high-voltage transformerassembly.4) Remove the waste toner bottle.5) Remove the cleaner fan, feedingfan, and developing fan.6) Remove the fixing/waste toner driveassembly.7) Remove the three mounting screwsq, and free the harness guide 1 w.CHAPTER 7 EXTERNALS/AUXILIARY MECHANISMS7-35COPYRIGHT © 1997 CANON INC. CANON NP6560/NP6360/NP6260 REV. 0 NOV. 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)Figure 7-446Figure 7-447qw