Canon ImageRunner 600 Service Manual

Also see for ImageRunner 600: Service manual

Contents

Canon ImageRunner 600 Service Manual Manual pdf 693 page image

COPYRIGHT © 1999 CANON INC. CANON imageRUNNER 600 REV.1 JAN. 2000 PRINTED IN U.S.A. 13-117CHAPTER 13 TROUBLESHOOTING85 The deck lifter fails to move up. (side paper deck)Step123456ActionInstall the deckcorrectly.Route the cablecorrectly.Remove the pickupassembly, and checkthe spring and thelever.Go to step 6.Replace the side deckdriver PCB.Check the wiring to theswitch; if normal,replace the switch.Check the lever and thewiring; if normal,replace the sensor.Replace the side deckdriver PCB.ChecksIs the deck installed correctly?Is the lifter cable routed correctly?Push up the pickup roller releasing leverby your finger. Does the pickup rollermove down?Does the deck lifter motor rotate?Does the voltage between J109-3 on theside deck driver PCB and GND (-) changefrom about 0 to 5 V when the deck isclosed?Does the voltage between J107-8 (+) onthe side deck driver PCB and GND (-)change as follows?• when the deck is opened, 0 V.• when the deck is closed, 5 V.Yes/NoNONONOYESNOYESYESNOCauseSide paper deckLifter cableSpring, LeverDeck liftermotor (M102)Side deck driverPCBDeck opendetecting switch(SW101)Deck lifterlower limitdetecting switch(SW102)Side deck driverPCB