COPYRIGHT © 1997 CANON INC. CANON NP6350/NP6251 REV.0 JULY 1997 PRINTED IN JAPAN (IMPRIMÉ AU JAPON) ix2. Removing the Pick-Up Roller ...5-803. Removing the Feeding Roller...5-824. Removing the SeparationRoller ........................................5-825. Adjusting the Pressure of theSeparation Roller......................5-846. Orientation of the SeparationRoller ........................................5-857. Orientation of the FeedingRoller of the Cassette/DeckPick-Up Assembly ....................5-868. Positioning the Pick-Up RollerReleasing Solenoid of theDeck .........................................5-869. Positioning of the Pick-Up RollerReleasing Solenoid of theCassette ...................................5-8710.Adjusting the Registration ofthe Cassette .............................5-87D. Left Deck Pick-Up Assembly .........5-881. Removing the Pick-UpAssembly from the Copier........5-882. Removing the Pick-Up Roller ...5-883. Removing the Feeding Roller...5-904. Removing the SeparationRoller ........................................5-905. Orientation of the FeedingRoller Assembly of the LeftDeck Pick-Up Assembly ...........5-91E. Pick-Up Vertical Path RollerAssembly .......................................5-921. Removing the Pick-Up VerticalPath Roller Assembly ...............5-92F. Registration Feeding Assembly.....5-931. Construction .............................5-932. Removing the RegistrationFeeding Assembly....................5-933. Removing the RegistrationRoller (upper rubber roller).......5-94G. Feeding Assembly .........................5-961. Construction .............................5-962. Removing the Fixing/FeedingUnit ...........................................5-963. Removing the Feeding Belt......5-97H. Holding Tray Assembly..................5-1011. Construction .............................5-1012. Removing the Holding Trayfrom the Copier ........................5-1023. Removing the Holding TrayRe-Pick Up Assembly ..............5-1024. Removing the Holding TrayRegistration Paper Sensor .......5-1035. Removing the Re-Pick UpRoller ........................................5-1046. Removing the Holding TrayDriver PCB ...............................5-1047. Removing the Holding Tray YMotor ........................................5-1058. Removing the Y Motor HomePosition Sensor ........................5-1079. Removing the Holding TrayInlet Assembly ..........................5-10710.Removing the FeedingRoller/Separation BeltAssembly ..................................5-10911.Removing the Feeding Roller...5-11012.Removing the Separation BeltAssembly ..................................5-11113.Adjusting the Pressure of theSeparation Roller of theHolding Tray .............................5-11114.Positioning the Holding TrayPaper Deflecting Plate DriveSolenoid ...................................5-11215.Removing the Side GuidePlate Assembly.........................5-11216.Removing the Holding Tray XMotor ........................................5-11317.Removing the Holding TrayRe-Circulating Motor ................5-11318.Removing the Holding TrayPaper Jogging Solenoid ...........5-11419.Installing the Holding TrayPaper Jogging Guide PlateAssembly ..................................5-11620.Installing the Holding TrayAssembly Side Guide PlateAssembly ..................................5-11621.Attaching the Timing Belt ofthe Holding Tray AssemblyPaper Jogging Guide Plate ......5-11722.Positioning the Holding TrayPaper Jogging Solenoid ...........5-117I. Holding Tray Feeding Assembly ...5-1181. Removing the Holding TrayFeeding Assembly from theCopier .......................................5-1182. Removing the Sensor from theHolding Tray FeedingAssembly ..................................5-119CHAPTER 6 FIXING SYSTEMI. OUTLINE OF OPERATIONS..............6-1A. Outline ...........................................6-1B. Fixing Drive Assembly...................6-3C. Controlling the Fixing Temperature ..6-5D. Reciprocating Mechanism forthe Main Thermistor (TH1) ............6-10
