KM4850 wide format

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  • ClarkIR
    Technician
    • Oct 2013
    • 74

    #1

    KM4850 wide format

    Got a KM4850 wide format that looks great on the page except for the last 4 inches of the left side (facing machine) its making a double image, and it only does it on things with a thicker fill, thin lines doesnt show a double image, but thicker fill will.

    We tried cleaning the charge wires and it made no change.

    anybody got an idea?
  • darry1322
    Senior Tech

    Site Contributor
    500+ Posts
    • Oct 2010
    • 817

    #2
    Re: KM4850 wide format

    Sounds like it could be fuser related. Run a test and stop the machine before that last 4 inches gets to the fuser, but after it has cleared the drum and see if the image has already been doubled.

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    • JustManuals
      Field Supervisor

      5,000+ Posts
      • Jan 2006
      • 9838

      #3
      Re: KM4850 wide format

      This Parts & Service Manual can now be purchased for $12.77 and downloaded immediately after payment from:





      Paul@justmanuals.com

      Comment

      • ClarkIR
        Technician
        • Oct 2013
        • 74

        #4
        Re: KM4850 wide format

        FYI, it was the developer unit that was bad, the magnets on that side have started to fail. When running a simulation 140, we can fade the shifted image by lowering the number.

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