C454 black drum black band

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  • positiveg
    Trusted Tech
    250+ Posts
    • Jun 2018
    • 298

    C454 black drum black band

    There's a black band I found I think on two separate black drums. I just realises that the black band shows uo I think was on a previous drum as well not sure.
    I think it may have been causing some light prints on the far edge of the paper 11x17 and 12x18 prints.
    I put in an old black drum, waiting for rhe new one which is set to deliver tomorrow.
    I'm attaching a photo of the drum
    Thanks


    Sent from my SM-G780G using Tapatalk
  • allan
    RTFM!!
    5,000+ Posts
    • Apr 2010
    • 5402

    #2
    Re: C454 black drum black band

    Check if the develop on the roller is not raised that side. Could be that is still has an old type mag roller without the splines that got polished.
    Whatever

    Comment

    • Toxic
      Senior Tech
      500+ Posts
      • Dec 2009
      • 688

      #3
      Re: C454 black drum black band

      Or dirty charging corona mesh

      Comment

      • tsbservice
        Field tech
        Site Contributor
        5,000+ Posts
        • May 2007
        • 7389

        #4
        Re: C454 black drum black band

        Looks like rebuild drum unit?
        A tree is known by its fruit, a man by his deeds. A good deed is never lost, he who sows courtesy, reaps friendship, and he who plants kindness gathers love.
        Blessed are they who can laugh at themselves, for they shall never cease to be amused.

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        • positiveg
          Trusted Tech
          250+ Posts
          • Jun 2018
          • 298

          #5
          Re: C454 black drum black band

          Originally posted by allan
          Check if the develop on the roller is not raised that side. Could be that is still has an old type mag roller without the splines that got polished.
          Yeah will pull the developer if it continues having that issue. The two prints I ran after they came out clear. Not aure if it will reappear after a while. If it does then I will definitely pull the developer and take a look. Thanks much

          Sent from my SM-G780G using Tapatalk

          Comment

          • positiveg
            Trusted Tech
            250+ Posts
            • Jun 2018
            • 298

            #6
            Re: C454 black drum black band

            Originally posted by tsbservice
            Looks like rebuild drum unit?
            This one might be

            Sent from my SM-G780G using Tapatalk

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