km c 2525e c7101

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  • kyogenius
    Trusted Tech
    • Jul 2012
    • 136

    #1

    [Error Code] km c 2525e c7101

    anyone got an idea of hw to solve this error code on 2525e ,gears are fine ,genuine toner, connectors on black dev unit are ok,besides changing the k dev unit wat else can be done to clear or reset the error, possible cause ?
    failure is not an option !
  • taskalfa
    Technician

    50+ Posts
    • Jun 2011
    • 97

    #2
    Re: km c 2525e c7101

    Did you check u155 toner sensor

    Comment

    • blackcat4866
      Master Of The Obvious

      Site Contributor
      10,000+ Posts
      • Jul 2007
      • 22973

      #3
      Re: km c 2525e c7101

      The black developing unit is the most likely cause. The rear developing unit bearings will leak, and you'll see a nice pile of developer in the rear body of the machine. If this was a KM-C4035E, you would probably also have to change the black developer drive clutch, and check the shaft and bushings that it rides on. But the KM-C2525E, KM-C3225E, and KM-C3232E all use a developing drive motor, which won't be damaged by the additional load of trying to turn a seizing developing unit. =^..^=
      If you'd like a serious answer to your request:
      1) demonstrate that you've read the manual
      2) demonstrate that you made some attempt to fix it.
      3) if you're going to ask about jams include the jam code.
      4) if you're going to ask about an error code include the error code.
      5) You are the person onsite. Only you can make observations.

      blackcat: Master Of The Obvious =^..^=

      Comment

      • kyogenius
        Trusted Tech
        • Jul 2012
        • 136

        #4
        Re: km c 2525e c7101

        thanks, will try to run sim 155 and check the toner sensors, hope it will give me an answer
        failure is not an option !

        Comment

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