koica 250 paper curls at exit

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  • DOE
    Trusted Tech

    250+ Posts
    • Mar 2010
    • 258

    #1

    koica 250 paper curls at exit

    Konica 250 that every 4 pages or so a copy will exit and roll up. moisture in paper usually causes this but it does it with fresh paper. copier has a receiving tray, no sorter. will a worn fuser roller cause this to happen. after a few roll up it causes copier to jam. thanks for your opinion.
  • mo0651
    Service Manager

    1,000+ Posts
    • Apr 2009
    • 1054

    #2
    Re: koica 250 paper curls at exit

    Are you talking the B/W 250 or color C250? Some of these had decurling rollers in them when shipped. and you removed them when you installed a finisher. But if you removed finisher, you would
    get curling paper at exit!

    Comment

    • copyrooks
      Trusted Tech

      Site Contributor
      100+ Posts
      • Oct 2013
      • 207

      #3
      Re: koica 250 paper curls at exit

      Make sure the orange rollers on the fusing exit are not gone or missing.

      Comment

      • Hansoon
        Field Supervisor

        Site Contributor
        2,500+ Posts
        • Sep 2007
        • 3350

        #4
        Re: koica 250 paper curls at exit

        Yep, as said. When on the Mono Bizhub-250 the grey decurling rollers in the fuser unit are missing than you have this effect.

        You might consider this or a similar solution which worked very well for us:

        ExitBizhubMod.jpg

        Hans
        “ Sent from my Intel 80286 using MS-DOS 2.0
        https://www.copytechnet.com/images/smilies/biggrin.png

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