C458 trouble with stripes

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  • Carlos Rego
    Technician
    • Mar 2024
    • 28

    C458 trouble with stripes

    Hi
    Can anyone help me with this strips
    Attached Files
  • Tech09
    Trusted Tech

    Site Contributor
    100+ Posts
    • Apr 2020
    • 115

    #2
    Cyan drum.

    Comment

    • Carlos Rego
      Technician
      • Mar 2024
      • 28

      #3
      I have changed all three colour drum ,and also transfer belt

      Comment

      • Tech09
        Trusted Tech

        Site Contributor
        100+ Posts
        • Apr 2020
        • 115

        #4
        Have you cleaned the laser lenses?

        Comment

        • Carlos Rego
          Technician
          • Mar 2024
          • 28

          #5
          Going to try and clean better

          Comment

          • Black Cloud
            Technician

            Site Contributor
            50+ Posts
            • Apr 2010
            • 62

            #6
            Definitely the laser glass, you may need to pull the laser unit out of the machine to clean it properly.
            Net+ PDI+ @Remote

            Comment

            • copyman
              Owner / Technician

              Site Contributor
              2,500+ Posts
              • Sep 2005
              • 4143

              #7
              Take drums & DV units out and you can access the 4 laser windows.

              Don't forget to do the gradation adjustment after.

              Comment

              • Tech09
                Trusted Tech

                Site Contributor
                100+ Posts
                • Apr 2020
                • 115

                #8
                I have had to pull the printhead out to fully clean before. Gotta love those cleaning rods when pad comes off and just leaves glue residue on the glass instead of cleaning.

                Comment

                • Carlos Rego
                  Technician
                  • Mar 2024
                  • 28

                  #9
                  Trouble resolved,l cleaned the laser lens better.
                  Thanks for the tips

                  Comment

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