Spc431 fuser

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  • CableGuy
    Impulse Drive Engineer

    250+ Posts
    • Oct 2008
    • 417

    #1

    Spc431 fuser

    Hi All
    Does anyone know if a SPc431 fuser unit would work in a MPc300?
    We're having an error of SC555. Thermistors have been replaced.
    The price of the copier replacement unit is silly
    Many Thanks
  • slimslob
    Retired

    Site Contributor
    25,000+ Posts
    • May 2013
    • 37490

    #2
    Re: Spc431 fuser

    The first thing I would do when replacing the thermistors does not correct a fusing error is to check the thermostats.

    Comment

    • sandmanmac
      Field Supervisor

      Site Contributor
      2,500+ Posts
      • Feb 2009
      • 3981

      #3
      Re: Spc431 fuser

      Originally posted by CableGuy
      Hi All
      Does anyone know if a SPc431 fuser unit would work in a MPc300?
      We're having an error of SC555. Thermistors have been replaced.
      The price of the copier replacement unit is silly
      Many Thanks
      I saved this from a thread from several years ago and have done it a couple of times myself ( I wish I could give credit where the credit is due):
      Fusing Unit: Two things are required:
      • Change the side cover (one has ‘ribs’ the other is plain)
      • Remove the large cover over the fuser connector. Unscrew the connector to free the harness and turn it over. The 9 pin connector on the printer version has 2 shorting loops, but on the mpc300 has 3 loops. Swap the connectors and away you go!

      Comment

      • skinnyb
        Trusted Tech

        250+ Posts
        • Jul 2008
        • 291

        #4
        Re: Spc431 fuser

        Originally posted by sandmanmac
        I saved this from a thread from several years ago and have done it a couple of times myself ( I wish I could give credit where the credit is due):
        Fusing Unit: Two things are required:
        This. I do it all the time when I have to have a whole Fuser. Typically rebuild them but sometimes it's necessary to replace..

        Sent from my LM-V405 using Tapatalk

        Comment

        • fshead
          Service Manager

          1,000+ Posts
          • Jan 2009
          • 2376

          #5
          Re: Spc431 fuser

          Originally posted by CableGuy
          Hi All
          Does anyone know if a SPc431 fuser unit would work in a MPc300?
          We're having an error of SC555. Thermistors have been replaced.
          The price of the copier replacement unit is silly
          Many Thanks
          yes
          i do it all the time.............
          swap connector with 3 jumpers and plastic guide on the side...
          I tried to gut a few connector to make jumpers but they are very small pins...
          I have a bulk of spc430/c431/c440 [parts and they save me $$$$$

          Comment

          • fshead
            Service Manager

            1,000+ Posts
            • Jan 2009
            • 2376

            #6
            Re: Spc431 fuser

            SRRY DIDNT see SANDYS REPLY............

            Comment

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