MPC3502 SC142 error

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  • copier tech
    Field Supervisor

    5,000+ Posts
    • Jan 2014
    • 8130

    #1

    MPC3502 SC142 error

    Let us eat, drink, and be merry, because tomorrow we may die!

    For all your firmware & service manual needs please visit us at:

    www.copierfirmware.co.uk - www.printerfirmware.co.uk

  • mikadonovan
    Senior Tech

    Site Contributor
    2,500+ Posts
    • May 2008
    • 2931

    #2
    Re: MPC3502 SC142 error

    Optics and the white plate may need cleaned, and did you change the lamp because it wasn't coming on?
    NEVER ASSUME ANYTHING

    Comment

    • luca72
      Field Supervisor

      1,000+ Posts
      • Oct 2017
      • 1732

      #3
      Re: MPC3502 SC142 error



      hi, is your colleague testing something in the lens of the machine without exposure glass? ... this code is about the detection of the white correction plate under the glass
      "loneliness is an invention of the white man, when we are alone we talk to everything around us, we are never alone" (Ojibwa)

      Comment

      • sandmanmac
        Field Supervisor

        Site Contributor
        2,500+ Posts
        • Feb 2009
        • 3977

        #4
        Re: MPC3502 SC142 error

        Originally posted by luca72
        hi, is your colleague testing something in the lens of the machine without exposure glass? ... this code is about the detection of the white correction plate under the glass
        I have a 'hunch' that he or she isn't standing in front of the machine with the exposure glass in their hand wondering why the machine is acting up...but it's just a 'hunch'

        Comment

        • bob marley
          Service Manager

          1,000+ Posts
          • Jan 2012
          • 1339

          #5
          Re: MPC3502 SC142 error

          had the same problem few days ago . SBU board was defective
          Live for yourself and you will live in vain. Live for others, and you will live again

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