D. Main Motor/Main Drive Assembly1. Detaching the Main Motor Unit1) Detach the rear cover.2) Disconnect the two connectors q, and remove the three screws w; then, detach themain motor unit e.Figure 7-2122. Detaching the Main Drive Assembly1) Open the front door.2) Pull out the drum cartridge.3) Detach the multifeeder unit.4) Detach the rear cover.5) Detach the main motor.6) Remove the clip ring q, and disconnect the connector w; then, detach theregistration clutch e.Figure 7-213COPYRIGHT © 1997 CANON INC. CANON NP6218 REV. 0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON) 7-11CHAPTER 7 EXTERNALS/AUXILIARY MECHANISMS