Bizhub 500 C-2803

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  • Imsdal
    Trusted Tech

    100+ Posts
    • Aug 2009
    • 111

    #1

    [Error Code] Bizhub 500 C-2803

    Change the developer of a BH500 and suddenly error C-2803 appears.
    So I had to change the tank from another machine and install it on the machine that I was working and the error code vanish. Now what I did was that I swap the TCR from one tank to the other thinking that the TCR is damaged but the machine shows me the code C-2803. so I had to leave the tank that was working on the machine that I was doing service and the tank with new developer doesnt work in the other machine.
    So now the machine has a tank of developer that is worn but at least it works.
    Do not think it is the TCR that is damaged, is possible that the tank is damaged and if so, I can do to fix this problem?

    Sincerely

    David
  • ebm
    Trusted Tech

    100+ Posts
    • Apr 2007
    • 183

    #2
    You will get a C2803 code if you do not run the TCR adjustment after replacing developer.

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    • fixthecopier
      ALIEN OVERLORD

      2,500+ Posts
      • Apr 2008
      • 4714

      #3
      It could be several things. You must run the tcr adjustment. Is it time for the drum to be changed? Did you clear the counter for the developer? I doubt the tank is damaged.
      The greatest enemy of knowledge isn't ignorance, it is the illusion of knowledge. Stephen Hawking

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      • Imsdal
        Trusted Tech

        100+ Posts
        • Aug 2009
        • 111

        #4

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        • Downunder
          Trusted Tech

          100+ Posts
          • Aug 2007
          • 174

          #5
          Probably your dev tank is no good. Turn copier off, while holding down utility key turn power back on, wait until TROUBLE RESET comes up, press TROUBLE reset and then go Stop Zero, Stop, Zero zero one and then do TCR. Turn copier off and then turn copier back on. If this doesnt work best to put new tank with new dev.

          Comment

          • Imsdal
            Trusted Tech

            100+ Posts
            • Aug 2009
            • 111

            #6

            Comment

            • Downunder
              Trusted Tech

              100+ Posts
              • Aug 2007
              • 174

              #7
              Glad to be of help. Well done.

              Comment

              • Billonic

                #8
                Re: Bizhub 500 C-2803

                Originally posted by Downunder
                Probably your dev tank is no good. Turn copier off, while holding down utility key turn power back on, wait until TROUBLE RESET comes up, press TROUBLE reset and then go Stop Zero, Stop, Zero zero one and then do TCR. Turn copier off and then turn copier back on. If this doesnt work best to put new tank with new dev.
                Had exactly this fault on a Bizhub 420. New tank and dev cured the problem. No idea why as all I had done was change the dev during a PM service.

                Comment

                • SmellsHot
                  Head Tech

                  500+ Posts
                  • Dec 2009
                  • 512

                  #9
                  Re: Bizhub 500 C-2803

                  This is normal operation of these machines. If you replace old developer with new, 9 times out of 10 you will get this error. Wait a couple of minutes, then you will be able to enter service mode. Clear the Dev counter and run TCR adjustment. It all depends on how much the TCR changes during the life of the dev.....
                  Glad you were able to resolve your issue, but just heads up for next time
                  Everyone has the right to be stupid. Some people just abuse this privelage more than others

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