bad print quality CANON IR2880i

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  • @Sans_Histoire
    Junior Member
    • Feb 2018
    • 6

    [Dead] bad print quality CANON IR2880i

    Hello everyone

    I come back to you with another problem but still coming from the same machine: the CANON ir2880i canon copier.I changed the ink cartridges, so I noticed a change in the color print quality. The black-and-white prints worked normally until last week, and I noticed that black-and-white prints are becoming increasingly unreadable.Even when I darken the ink rate, my prints are still illegible and on top of that it starts there are traces on the copies.Any help is welcome so that I can detect and solve the problem.

    NB: I blame myself for constantly disturbing you with the same machine (CANON ir2880i), but I have no other alternatives. I am in a province of BURKINA-FASO about 500Km from the capital. I could have contacted specialists directly in the field but because of the distance and the bad state of the roads, the technicians do not want to move. In the opposite direction, the simple moving of the machine costs me more expensive than the cost of repartions in general
  • zoraldinho
    teacher-guide-expert-guru

    Site Contributor
    2,500+ Posts
    • Mar 2008
    • 4955

    #2
    Re: bad print quality CANON IR2880i

    Hi,

    Can you post a sample?
    Practice makes perfect
    If it ain't broke, don't fix it
    A picture is worth a thousand words
    If you want something done right, you have to do it yourself

    Comment

    • teckat
      Field Supervisor

      Site Contributor
      10,000+ Posts
      • Jan 2010
      • 16092

      #3
      Re: bad print quality CANON IR2880i

      Check the laser assembly dust proof glass for each individual color for any dust or fogging. Remove the laser assembly for easy cleaning. Reinstall and perform an auto gradation.

      Is issue only on Black ?
      Also that ITB Sum it causes many CQ issues in this series.
      Especially when not locked down properly.
      **Knowledge is time consuming, exhausting and costly for a trained Tech.**

      Comment

      • copier tech
        Field Supervisor

        5,000+ Posts
        • Jan 2014
        • 7934

        #4
        Re: bad print quality CANON IR2880i

        After you changed the "ink" cartridges you started getting this issue, so are you using compatible drums and/or toner?
        Let us eat, drink, and be merry, because tomorrow we may die!

        For all your firmware & service manual needs please visit us at:

        www.copierfirmware.co.uk - www.printerfirmware.co.uk

        Comment

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