uneven density in 6500

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  • levino
    Technician
    • Jul 2009
    • 38

    [CQ] uneven density in 6500

    Hi
    my km 6500 magenta and cyan color varies from side to side ie from left to right margin(parallel to drum)Replaced drum developer transfer belt transfer rollers upper and lower and charger too.Like uneven density correction in 6501 any thing available in 6500?

    pls help
  • kalindd
    Trusted Tech

    100+ Posts
    • Jun 2008
    • 192

    #2
    Re: uneven density in 6500

    You can use shims to distance the corona from drum. Google this pn A03UP46200

    Comment

    • Albonline
      Service Manager

      1,000+ Posts
      • Sep 2008
      • 1097

      #3
      Re: uneven density in 6500

      tape works as well.

      Comment

      • RRodgers
        Service Manager

        1,000+ Posts
        • Jun 2009
        • 1950

        #4
        Re: uneven density in 6500

        Corona wires are known not to be installed correctly at the factory on that model. Double check the wire.
        Color is not 4 times harder... it's 65,000 times harder. They call it "TECH MODE" for a reason. I have manual's and firmware for ya, course... you are going to have to earn it.

        Comment

        • levino
          Technician
          • Jul 2009
          • 38

          #5
          Re: uneven density in 6500

          Hi Rodgers,
          the corona wires are checked and confirmed already,because i already met with that.
          Albonline,
          Can you please explain how I can use the tapes.

          Thanks

          Comment

          • Albonline
            Service Manager

            1,000+ Posts
            • Sep 2008
            • 1097

            #6
            Re: uneven density in 6500

            Put tape over pads on cro blocks. to adjust distance between charge grid and drum.

            Comment

            • RRodgers
              Service Manager

              1,000+ Posts
              • Jun 2009
              • 1950

              #7
              Re: uneven density in 6500

              Originally posted by levino
              Hi Rodgers,
              the corona wires are checked and confirmed already,because i already met with that.
              Albonline,
              Can you please explain how I can use the tapes.

              Thanks
              Ahhh so you've seen when they come brand new not set up correctly? Yeah, it's a pain. I've learn to always check them now on all the one's I get.
              Sorry I wasn't the one that suggested the tape but I can see how that should work.
              GL
              Color is not 4 times harder... it's 65,000 times harder. They call it "TECH MODE" for a reason. I have manual's and firmware for ya, course... you are going to have to earn it.

              Comment

              • levino
                Technician
                • Jul 2009
                • 38

                #8
                Re: uneven density in 6500

                Thanx Alboline,

                Ill check and come back!!!

                Comment

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