Machine error f9 in bizhub 20

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  • oyawuyioluwaseun015
    Technician
    • Sep 2019
    • 30

    [CQ] Machine error f9 in bizhub 20

    Hello everyone please I have been facing some difficulty clearing this code f9 in bizhub 20 anyone with an idea please?

    Sent from my Infinix X606 using Tapatalk
  • Synthohol
    Certified Konica Expert

    Site Contributor
    5,000+ Posts
    • Mar 2016
    • 5463

    #2
    Re: Machine error f9 in bizhub 20

    Eprom customizing code error.

    Implement maintenance mode 74 completely
    If that fails replace main board.

    Also it needs a bath bad.
    We know a thing or two because we've seen a thing or two.
    The medication helps though...

    Comment

    • oyawuyioluwaseun015
      Technician
      • Sep 2019
      • 30

      #3
      Re: Machine error f9 in bizhub 20

      Originally posted by Synthohol
      Eprom customizing code error.

      Implement maintenance mode 74 completely
      If that fails replace main board.

      Also it needs a bath bad.
      Okay thanks so much


      Sent from my Infinix X606 using Tapatalk

      Comment

      • emujo2
        Service Manager

        1,000+ Posts
        • Mar 2017
        • 1580

        #4
        Re: Machine error f9 in bizhub 20

        I'm still not sure if I'm looking at 1 machine sitting on top of the other (which may cause some issues) but the bath comment is spot on..If this machine has seen a tech in the last 3 years I'll eat my hat (or fire the tech)

        Comment

        • oyawuyioluwaseun015
          Technician
          • Sep 2019
          • 30

          #5
          Re: Machine error f9 in bizhub 20

          Originally posted by emujo2
          I'm still not sure if I'm looking at 1 machine sitting on top of the other (which may cause some issues) but the bath comment is spot on..If this machine has seen a tech in the last 3 years I'll eat my hat (or fire the tech)
          Yes it been long up to 7 years am the second tech to work on it

          Sent from my Infinix X606 using Tapatalk

          Comment

          • femaster
            Service Manager

            1,000+ Posts
            • May 2011
            • 1417

            #6
            Re: Machine error f9 in bizhub 20

            Originally posted by Synthohol
            Also it needs a bath bad.
            I've never seen one of those before. Looks old as dirt (pun intended). I'm thinking a dumpster might be a better option than a bath...
            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...

            Comment

            • oyawuyioluwaseun015
              Technician
              • Sep 2019
              • 30

              #7
              Re: Machine error f9 in bizhub 20

              Originally posted by femaster
              I've never seen one of those before. Looks old as dirt (pun intended). I'm thinking a dumpster might be a better option than a bath...
              Smile thanks sir for your comment

              Sent from my Infinix X606 using Tapatalk

              Comment

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