COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001CHAPTER 6 TROUBLESHOOTING6-1455.1.2 Separation/Feeding AssemblyCopy paper1) Is the leading edge of the copy paper past the registration roller?YES: Go to step 5.Registration roller2) Is the coupling of the registration roller connected correctly?NO: Mount the fixing/feeding unit correctly.3) Is the registration roller deformed because of wear or soiled?YES: If soiled, clean it with alcohol; if deformed, replace it.4) Are the retaining springs on both ends of the registration rollermounted correctly?NO: Mount them correctly.YES: Check the transfer guide for foreign matter and deformation.Registration clutch5) Is the operation of the registration clutch normal?NO: Check the registration clutch.Transfer/separation charging assembly6) Is the transfer/separation charging assembly fitted firmly?YES: Check the transfer/separation charging assembly.7) Are there burrs on the paper guide of the transfer/separationcharging assembly?YES: Remove the burrs.Copy paper8) Try paper of a recommended type. Is the problem corrected?YES: Advise the user to use recommended paper.Separation claw (cleaner assembly)9) Is the serration claw found under the cleaner assembly damaged?YES: Replace the separation claw.Feeding belt, Feed fan10) Are the two feeding belts moving correctly?NO: Check the belt and the pulley.YES: Check the feed fan to see if it is operating.
