COPYRIGHT © 1997 CANON INC. CANON NP6560/NP6360/NP6260 REV.0 NOV. 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)xiv9. Adjusting the Position of thePick-Up Roller ReleasingSolenoid (cassette) ................11-299-1. Adjusting the Position of thePick-Up Roller ReleasingSolenoid (front paper deck)....11-309-2. Adjusting the Position of thePick-Up Roller ReleasingSolenoid (paper deck-A1) ......11-3010.Adjusting the Position of thePick-Up Roller ReleasingSolenoid (multifeeder) ............11-3111.Routing the Timing Belt of theSide Guide (multifeederassembly) ...............................11-3212.Adjusting the Position of theSolenoid (delivery paperdeflecting plate solenoid) .......11-3213.Adjusting the Position of theHolding Tray Paper DeflectingPlate Drive Solenoid...............11-3314.Adjusting the Position of theHolding Tray Assembly SideGuide Plate ............................11-3315.Adjusting the Position of theHolding Tray Paper JoggingPlate .......................................11-3416.Adjusting the Timing Belt ofthe Holding Tray PaperJogging Guide Plate...............11-3417.Adjusting the Position of theHolding Tray Paper JoggingPlate Solenoid ........................11-3518.Drive Belt................................11-35E. Fixing System..............................11-371. Points to Note When Installingthe Fixing Heater....................11-372. Adjusting the Position of theFixing Assembly InletGuide......................................11-373. Adjusting the Lower RollerPressure (nip).........................11-394. Adjusting the Fixing Clutch ....11-40F. Electrical System.........................11-411. When Replacing the DCController PCB .......................11-412. Checking the SurfacePotential Control System........11-413. Checking the PotentialSystem ...................................11-454. Potential Control SystemConversion Table ....................11-475. Checking the EnvironmentSensor ....................................11-526. Checking thePhotointerrupters....................11-537. Registering the Paper WidthBasic Value (]4]; cassette/multifeeder).............................11-61III. IMAGE FAULTS ................................11-62A. Initial Checks ...............................11-621. Checking the SiteEnvironment ...........................11-622. Checking the Originals ...........11-623. Checking the CopyboardCover, Copyboard Glass, andStandard White Plate .............11-634. Checking the ChargingAssemblies .............................11-635. Checking the DevelopingAssembly................................11-636. Checking the Paper................11-637. Checking the PeriodicallyReplaced Parts.......................11-638. Others.....................................11-63B. Sample Image Faults ..................11-66C. Troubleshooting Image Faults .....11-671. The copy is too light(halftone only). .......................11-672. The copy is too light (includingsolid black). ............................11-683. The copy is too light(entire face). ...........................11-684. The copy has an unevendensity (darker at front). .........11-705. The copy has an unevendensity (lighter at front). .........11-706. The copy is foggy. (overall). ....11-717. The copy has verticalfogging....................................11-728. The copy has black lines(vertical, fuzzy, thick). .............11-729. The copy has black lines(vertical, fine)..........................11-7310.The copy has white spots(vertical)..................................11-7411.The copy has white lines(vertical)..................................11-7412.The copy has white spots(horizontal). ............................11-7613.The copy has a soiled back. ..11-7714.The copy has fixing faults.......11-7815., 16., 17. The copy hasdisplaced leading edgeregistration..............................11-7918.The copy is blurred andfuzzy. ......................................11-8019.The copy has horizontalfogging....................................11-8120.The copy has poorsharpness...............................11-8121.The copy is blank. ..................11-8222.The copy is solid black. ..........11-82IV. TROUBLESHOOTINGMALFUNCTIONS .............................11-83A. Troubleshooting Malfunctions......11-831. E000 .......................................11-832. E001 .......................................11-84
