dark line on copy on KM-2560

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  • jafari hs
    • Aug 2025

    #1

    dark line on copy on KM-2560

    i got problem on kyocera KM-2560 when i using copier with ADF the dark line is coming on copy, am already clean narrow glass,change it (that glass), done some adjustment in ADF but problem still continue pleas help me guys!!
  • Aneurysm
    Administrator

    1,000+ Posts
    • Jan 2005
    • 1091

    #2
    Welcome to Copytechnet.com, we look forward to your participation.
    "Remain calm. All is well." -Chip Diller, Nov 1963

    Comment

    • JustManuals
      Field Supervisor

      5,000+ Posts
      • Jan 2006
      • 9838

      #3
      Re: dark line on copy on KM-2560

      This Parts & Service Manual can now be purchased for $12.77 and downloaded immediately after payment from

      Just Manuals ~ The Internet's largest selection of manuals ~ Instant Downloads


      Paul@justmanuals.com

      Comment

      • blackcat4866
        Master Of The Obvious

        Site Contributor
        10,000+ Posts
        • Jul 2007
        • 23010

        #4
        Re: dark line on copy on KM-2560

        When you changed the glass, did the line move?

        I'm going to make four assumptions:
        1) the line did move temporarily.
        2) the line does not continue all the way to the edge of the paper.
        3) the line does not appear when you copy from the copyboard glass.
        4) the line is in the feed direction.

        That slit glass can get dirty again and again and again. Many times a day. As long as you're feeding through documents that have something that can rub off (like wet ink or pencil or whiteout) the glass can get dirty again. My suggestion is to place the slit glass over white paper so that you can see the ink that needs to be cleaned off. Use alcohol, or something else stronger than glass cleaner.

        If one of my assumptions is wrong please clarify, so I can qualify my answer. =^..^=
        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

        • jafari hs

          #5
          Re: dark line on copy on KM-2560

          Originally posted by blackcat4866
          When you changed the glass, did the line move?

          I'm going to make four assumptions:
          1) the line did move temporarily.
          2) the line does not continue all the way to the edge of the paper.
          3) the line does not appear when you copy from the copyboard glass.
          4) the line is in the feed direction.

          That slit glass can get dirty again and again and again. Many times a day. As long as you're feeding through documents that have something that can rub off (like wet ink or pencil or whiteout) the glass can get dirty again. My suggestion is to place the slit glass over white paper so that you can see the ink that needs to be cleaned off. Use alcohol, or something else stronger than glass cleaner.

          If one of my assumptions is wrong please clarify, so I can qualify my answer. =^..^=
          no that line is not like pensil or something drawing but is like shadow and its wide! and its not move always comes middle!

          Comment

          • blackcat4866
            Master Of The Obvious

            Site Contributor
            10,000+ Posts
            • Jul 2007
            • 23010

            #6
            Re: dark line on copy on KM-2560

            Originally posted by blackcat4866
            When you changed the glass, did the line move?

            I'm going to make four assumptions:
            1) the line did move temporarily.
            2) the line does not continue all the way to the edge of the paper.
            3) the line does not appear when you copy from the copyboard glass.
            4) the line is in the feed direction.


            That slit glass can get dirty again and again and again. Many times a day. As long as you're feeding through documents that have something that can rub off (like wet ink or pencil or whiteout) the glass can get dirty again. My suggestion is to place the slit glass over white paper so that you can see the ink that needs to be cleaned off. Use alcohol, or something else stronger than glass cleaner.

            If one of my assumptions is wrong please clarify, so I can qualify my answer. =^..^=
            What about the other three assumptions? How about a sample/scan. =^..^=
            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

            • nmfaxman
              Service Manager

              Site Contributor
              1,000+ Posts
              • Feb 2008
              • 1702

              #7
              Re: dark line on copy on KM-2560

              Take off the slit glass and blow real hard into the optics from front to back a few times.
              Don't use canned air and don't spit.
              Canned air can leave a deposit that the CCD will pick up.
              Any spit will make it worse.
              If that doesn't work, call a tech.
              Why do they call it common sense?

              If it were common, wouldn't everyone have it?

              Comment

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