Canon DU7-1101-000 Service Manual

Also see for ImageRunner 600: Service manual

Contents

Canon DU7-1101-000 Service Manual Manual pdf 6 page image

COPYRIGHT © 1999 CANON INC. CANON ADF FOR iR600 REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)I . STANDARDS AND ADJUSTMENTS................................................... 5-1A. Basic Adjustments ................. 5-11. Adjusting the Height of theADF .................................. 5-12. Adjusting the Orientation ofthe ADF ............................ 5-23. Removing the Skew ......... 5-44. Adjusting the HorizontalRegistration .................... 5-155. Adjusting the Original StopPosition .......................... 5-20B. Making Adjustments WhenReplacing Major Parts ......... 5-261. Outline ............................ 5-262. Replacing the EEPROM....................................... 5-273. Adjusting the Sensor and theDelivery Motor ................ 5-28C. Auxiliary Adjustments .......... 5-321. Adjusting Registration RollerPickup Arching for TrayPickupAdjusting Registration RollerArching for ReversalAdjusting Registration RollerPickup Arching for Manualfeed Pickup .................... 5-322. Adjusting the Speed of theBelt ................................. 5-343. Adjusting the Speed ofReversal ......................... 5-364. Checking the Sensor Output....................................... 5-39D. Indication ............................. 5-411. Jam Counter ................... 5-412. Tray Pickup Counter/ManualFeed Pickup Counter ..... 5-423. Jam History .................... 5-434. Software Version ............ 5-44E. Cleaning .............................. 5-451. Cleaning the SeparationAssembly ........................ 5-452. Cleaning the RegistrationRoller .............................. 5-47F. Others .................................. 5-491. Checking the Original WidthDetecting Switch (SW301)....................................... 5-492. Initializing the Back-Up RAM....................................... 5-503. Setting Mix Size Mode .... 5-51II . TROUBLESHOOTING ............. 5-57A. Troubleshooting Malfunctions............................................ 5-571. E402 ............................... 5-572. E404 ............................... 5-593. E405 ............................... 5-604. E410 ............................... 5-615. E422 ............................... 5-62III . ARRANGEMENT OF ELECTRICALPARTS ..................................... 5-63A. Sensors ............................... 5-63B. Motors, Clutches, and Solenoids............................................ 5-64C. PCBs ................................... 5-65IV . LEDS, CHECK PINS, ANDSWITCHES BY PCB ................ 5-66A. ADF Controller PCB ............ 5-661. Arrangement of Parts ...... 5-662. DIP Switch Settings andFunctions ........................ 5-67B. Reversal Motor Driver PCB . 5-71C. Belt Motor Driver PCB ......... 5-71D. Pickup Tray PCB ................. 5-72E. Indicator LED PCB .............. 5-72V . SELF DIAGNOSIS ................... 5-73A. Outline ................................. 5-73B. Alarm ................................... 5-74C. Jams .................................... 5-74D. Errors ................................... 5-75APPENDIXA. General Timing Chart ........... A-1B. Signals and Abbreviations ... A-9C. General Circuit Diagram ..... A-11D. ADF Controller Circuit Diagram........................................... A-13CHAPTER 5 TROUBLESHOOTING