BIZHUB C554e error after been deconencted from the main supply

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  • Synthohol
    Certified Konica Expert

    Site Contributor
    5,000+ Posts
    • Mar 2016
    • 5808

    #31
    Re: BIZHUB C554e error after been disconnected from the main supply

    please record the noise on your phone and post it here.
    We know a thing or two because we've seen a thing or two.
    The medication helps though...

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    • handixx
      Technician

      Site Contributor
      • Apr 2023
      • 18

      #32
      Re: BIZHUB C554e error after been disconnected from the main supply

      Originally posted by Synthohol
      please record the noise on your phone and post it here.
      I don't know why the upload isn't working.

      here the file by wetransfer
      The simple, quick and secure way to send your files around the world without an account. Share your files, photos, and videos today for free.

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      • femaster
        Service Manager

        1,000+ Posts
        • May 2011
        • 1485

        #33
        Re: BIZHUB C554e error after been disconnected from the main supply

        Originally posted by handixx
        I don't know why the upload isn't working.

        here the file by wetransfer
        https://we.tl/t-cxF7gsCVDg
        With it sitting idle like that and squeaking, you are looking at the fuser and/or the drive unit for the fuser. You might be able to get away with lightly oiling the bearings / bushings in both, but with it that loud, your may be looking at the need to replace parts. Power down the machine and remove the fuser. Locate the large drive gear on the right side of the fuser and spin it by hand and see if you can hear any squeaking. If yes, start there. If no, look to the gear box that drives the fuser. Noises are always fun!
        A Ricoh Service Tech for 7 year. A Konica Minolta Service Tech for 7 years. Now, KM service manager for 4 years.
        My Ricoh knowledge is slowly dwindling away at this point. Many things have been lost to time...

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        • Synthohol
          Certified Konica Expert

          Site Contributor
          5,000+ Posts
          • Mar 2016
          • 5808

          #34
          Re: BIZHUB C554e error after been deconencted from the main supply

          That's the oil roller bushings.
          Remove the 2 side and front cover and you can remove the oil roller and holder.
          One or 2 c clip and its out. No more noise.
          We know a thing or two because we've seen a thing or two.
          The medication helps though...

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          • handixx
            Technician

            Site Contributor
            • Apr 2023
            • 18

            #35
            Re: BIZHUB C554e error after been deconencted from the main supply

            thanks for your advice,
            I will check that and keep you in touch. Not sure that will be today but it's will be on the week.

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            • handixx
              Technician

              Site Contributor
              • Apr 2023
              • 18

              #36
              Re: BIZHUB C554e error after been deconencted from the main supply

              Oke, I have took of the fuse, cleaned inside and there is no sound anymore.. I suppose it's will not be for a long time !!
              I do understand where I have to look about the "oil roller and holder" if someone have a picture I will be grateful if it's can be shared.

              How I can change the title of the thread to add resolved ?

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