COPYRIGHT © 1999 CANON INC. CANON 660/2100 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)Figure 5-401CHAPTER 5 PICK-UP/FEEDING SYSTEM5-23PS26 PS24PS25 PS23M7Duplexing driver PCBDC control PCBUpper cassetteLower cassetteSL7Machine internal communications lineDuplexingfeedingroller1Duplexingfeedingroller 2HorizontalregistrationguideCL5ReversingrollerDuplex-ing flapperReversingrollerreleasingplateM7: Horizontal registration motorM8: Duplexing motorSL6: Duplexing flapper solenoidSL7: Reversing roller releasing solenoidCL5: Duplexing feeding clutchPS23: Duplexing feeding roller 1 home position sensorPS24: Duplexing unit paper sensorPS25: Horizontal guide home position sensorPS26: Reversal paper sensorFixingdeliveryrollerM8FixingrollerFeedingroller 2SL6: Horizontal motor drive signal: Reversing roller releasing solenoid drivesignal (PRRESLD*): Duplexing flapper solenoid drivesignal (DUPSLD*): Reversal paper detection signal (SWBKS*): Horizontal registration guide home positiondetection signal (HREGS): Duplexing feeding roller 1 home positiondetection signal (DRPS): Duplexing unit paper detection signal (DUPPS*): Duplexing feeding clutch drive signal (DUPCLD*): Duplexing motor drive signalRe-pickupwaitpositionReversingassemblyDuplexinglower guideq:oiuytrweq i ouytrewDownload free service manual at http://printer1.blogspot.com
