C6500 different lines at the all colors

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  • GrayEminence
    Junior Member
    • Apr 2018
    • 6

    #1

    C6500 different lines at the all colors

    Hi, I ran test pattern #53 with 120 density and I saw that there is a problem when I see light horizontal lines in the feed direction. I am adding a photo.
    Drums and developers have been recently replaced.

    Any tips?

    Thank you!

    photo_2022-04-14_12-22-53 (2).jpgphoto_2022-04-14_12-22-54.jpg
  • blackcat4866
    Master Of The Obvious

    Site Contributor
    10,000+ Posts
    • Jul 2007
    • 22942

    #2
    Re: C6500 different lines at the all colors

    And how did the primary charge units look? =^..^=
    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

    • GrayEminence
      Junior Member
      • Apr 2018
      • 6

      #3
      Re: C6500 different lines at the all colors

      Originally posted by blackcat4866
      And how did the primary charge units look? =^..^=

      Did you mean charging coronas?

      Comment

      • tech51
        Senior Tech

        500+ Posts
        • Jan 2009
        • 846

        #4
        Re: C6500 different lines at the all colors

        Originally posted by GrayEminence
        Did you mean charging coronas?
        Either clean or (preferably) replace the coronas. Also make sure your transfer belt is in good condition.

        Comment

        • hinbox
          Technician
          • Jul 2014
          • 22

          #5
          Re: C6500 different lines at the all colors

          That is def. corona wires try replacing or clean with alcohol and microfiber towel. Blue paper towels might make it worse.

          Comment

          • GrayEminence
            Junior Member
            • Apr 2018
            • 6

            #6
            Re: C6500 different lines at the all colors

            Thank you all! I bought new coronas and the problem was solved!

            Comment

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