C451 Leaking Dev

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  • copier tech
    Field Supervisor

    5,000+ Posts
    • Jan 2014
    • 8101

    #1

    [CQ] C451 Leaking Dev

    I have a C451 that has been leaking tons of developer, I have replaced 3x K IU's & all doing the same.

    I have recently found a bulletin for this, a plate that fixes the K IU firmly into the machine. (A00JP331 00)

    My question is has anyone else had this fault & does this simple fix sort out this annoying issue????? leaking dev/toner is making a complete mess in the machine, leaking into cassettes & causing jams etc etc!!

    Bizhub C451 Dirty image.pdf
    Let us eat, drink, and be merry, because tomorrow we may die!

    For all your firmware & service manual needs please visit us at:

    www.copierfirmware.co.uk - www.printerfirmware.co.uk

  • Zeldaman
    Senior Tech

    500+ Posts
    • Mar 2011
    • 946

    #2

    Comment

    • copier tech
      Field Supervisor

      5,000+ Posts
      • Jan 2014
      • 8101

      #3
      Re: C451 Leaking Dev

      Hi,

      Excellent tip, thank you, I did actually make my own pads up out of some foam tape I had, but those cleaning pads are ideal!

      Many thanks.
      Let us eat, drink, and be merry, because tomorrow we may die!

      For all your firmware & service manual needs please visit us at:

      www.copierfirmware.co.uk - www.printerfirmware.co.uk

      Comment

      • imihm
        Technician

        50+ Posts
        • Feb 2014
        • 77

        #4
        Re: C452 INSTALLATION

        Originally posted by copier tech
        I have a C451 that has been leaking tons of developer, I have replaced 3x K IU's & all doing the same.

        I have recently found a bulletin for this, a plate that fixes the K IU firmly into the machine. (A00JP331 00)

        My question is has anyone else had this fault & does this simple fix sort out this annoying issue????? leaking dev/toner is making a complete mess in the machine, leaking into cassettes & causing jams etc etc!!

        [ATTACH]24601[/ATTACH]
        HELLO EVERY one

        we are installing this model with finisher 527 and having continuous paper jam at the bridge unit any ideas please ....

        Comment

        • imihm
          Technician

          50+ Posts
          • Feb 2014
          • 77

          #5
          Re: C452 INSTALLATION

          Originally posted by copier tech
          I have a C451 that has been leaking tons of developer, I have replaced 3x K IU's & all doing the same.

          I have recently found a bulletin for this, a plate that fixes the K IU firmly into the machine. (A00JP331 00)

          My question is has anyone else had this fault & does this simple fix sort out this annoying issue????? leaking dev/toner is making a complete mess in the machine, leaking into cassettes & causing jams etc etc!!

          [ATTACH]24601[/ATTACH]
          HELLO EVERY one

          we are installing this model with finisher 527 and having continuous paper jam at the bridge unit enternance any ideas please ....

          Comment

          • copier tech
            Field Supervisor

            5,000+ Posts
            • Jan 2014
            • 8101

            #6
            Re: C451 Leaking Dev

            Start a new thread dude you'll have more luck
            Let us eat, drink, and be merry, because tomorrow we may die!

            For all your firmware & service manual needs please visit us at:

            www.copierfirmware.co.uk - www.printerfirmware.co.uk

            Comment

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