Bizhub 501 Show C-C286 Error Code

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  • manzoorwighio
    Technician
    • Dec 2019
    • 28

    Bizhub 501 Show C-C286 Error Code

    Konica Bizhub 501 Show C-C286 Error Code How to Solve it ?
  • Synthohol
    Certified Konica Expert

    Site Contributor
    5,000+ Posts
    • Mar 2016
    • 5455

    #2
    Re: Bizhub 501 Show C-C286 Error Code

    C-C286 Non-volatile memory abnormality
    Overall control board (OACB)
    NVRAM board (NRB
    if the nvram has a battery, sutrely it must be dead by now, that an old ass machine.


    NVRAM board (NRB) error code display priority
    When two or more error codes related to NRB occur at the same time, a code with the highest precedence is displayed according to the priorities shown below.
    1. C-C287 → 2. C-C288 → 3. C-C286 → 4. C-C284 → 5. C-C285
    We know a thing or two because we've seen a thing or two.
    The medication helps though...

    Comment

    • manzoorwighio
      Technician
      • Dec 2019
      • 28

      #3
      Re: Bizhub 501 Show C-C286 Error Code

      Originally posted by Synthohol
      C-C286 Non-volatile memory abnormality
      Overall control board (OACB)
      NVRAM board (NRB
      if the nvram has a battery, sutrely it must be dead by now, that an old ass machine.


      NVRAM board (NRB) error code display priority
      When two or more error codes related to NRB occur at the same time, a code with the highest precedence is displayed according to the priorities shown below.
      1. C-C287 → 2. C-C288 → 3. C-C286 → 4. C-C284 → 5. C-C285
      Thanks Your Very Much Sir
      Without replacement of NVRam any solution ?

      Comment

      • emujo2
        Service Manager

        1,000+ Posts
        • Mar 2017
        • 1580

        #4
        Re: Bizhub 501 Show C-C286 Error Code

        "OACB or NVRAM" If you want to take a chance, try a new battery and firmware.

        Comment

        • Synthohol
          Certified Konica Expert

          Site Contributor
          5,000+ Posts
          • Mar 2016
          • 5455

          #5
          Re: Bizhub 501 Show C-C286 Error Code

          try a trouble reset yet?

          turn ON the main power switch (SW1).
          2. With the Utility/Counter key pressed, turn ON the power switch (SW2).
          3. Press [Trouble reset] to release a trouble with [OK] displayed.
          4. Turn OFF and ON the power switch (SW2).
          We know a thing or two because we've seen a thing or two.
          The medication helps though...

          Comment

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