COPYRIGHT © 1997 CANON INC. CANON NP6045 REV.1 MAR. 1997 PRINTED IN JAPAN (IMPRIMÉ AU JAPON)xii5. Adjusting the Left/RightMargin ....................................10-86. AE Auto Adjustment ...............10-87. Adjusting the AE Slope ..........10-9B. Exposure System ........................10-101. Adjusting the Scanner HomePosition...................................10-102. Routing the Scanner DriveCable ......................................10-113. Adjusting the Tension of theScanner Cable .......................10-124. Adjusting the Mirror Position ..10-125. Cleaning the Mirror (No. 5mirror).....................................10-136. Installing the Light-BlockingBelts .......................................10-137. Installing the Lens XDirection Drive Belt ................10-14C. Image Formation System ............10-151. Routing the Grid for thePrimary Charging Assembly...10-152. Adjusting the Height of theCharging Wire ........................10-173. Adjusting the Blank ExposureLamp ......................................10-184. Position of the RollerElectrode ................................10-195. Position of the Side Seal inthe Cleaning Assembly ..........10-196. Cleaning the Cleaner SideScraper...................................10-19D. Pick-Up/Feeding System.............10-211. Orientation of the Pick-UpRoller (cassette/deck) ............10-212. Orientation of the SeparationRoller (cassette/deck) ............10-223. Orientation of the FeedingRoller (cassette/deck) ............10-224. Orientation of the Pick-UpRoller (multifeeder).................10-235. Orientation of the FeedingRoller (multifeeder).................10-246. Adjusting the Pressure of theSeparation Roller(cassette/deck) .......................10-247. Adjusting the Pressure of theSeparation Roller(holding tray) ..........................10-258. Adjusting the Pressure of thePick-Up/Feeding Roller(multifeeder) ...........................10-259. Positioning the Pick-Up RollerReleasing Solenoid(cassette)................................10-2610.Adjusting the Position of thePick-Up Roller ReleasingSolenoid (deck) ......................10-2611.Adjusting the Pick-Up RollerReleasing Solenoid(multifeeder) ...........................10-2712.Routing the Timing Belt for theMultifeeder Assembly SideGuide......................................10-2713.Adjusting the Position of theDelivery Paper DeflectingDrive Solenoid........................10-2814.Adjusting the Position of theHolding Tray Paper DeflectingPlate Drive Solenoid...............10-2815.Installing the Holding TrayAssembly Side GuideAssembly................................10-2916.Installing the Holding TrayPaper Jogging GuideAssembly................................10-2917.Installing the Timing Belt forthe Holding Tray AssemblyPaper Jogging Guide Plate ....10-3018.Adjusting the Position of theHolding Tray Paper JoggingSolenoid .................................10-3019.Installing the Drive Belt ..........10-31E. Fixing System..............................10-321. Points to Note WhenHandling the Fixing Heater ....10-322. Position of the FixingAssembly Paper Guide ..........10-323. Adjusting the Pressure of theLower Roller (nip)...................10-334. Adjusting the Fixing Clutch ....10-34F. Electrical System.........................10-351. When Replacing the DCController PCB .......................10-352. Checking the SurfacePotential Control System........10-353. Checking the PotentialControl System.......................10-394. Potential Control SystemConversion Table ...................10-415. Checking the EnvironmentSensor ....................................10-466. Checking thePhotointerrupters....................10-467. Registering the Cassette/Multifeeder Paper WidthBasic Value (]4]) ..................10-53III. TROUBLESHOOTING IMAGEFAULTS ............................................10-54A. Making Initial Checks ..................10-541. Site of Installation...................10-542. Checking the Originals ...........10-543. Copyboard Cover, CopyboardGlass, and Standard WhitePlate .......................................10-544. Charging Assemblies .............10-54
