C500: toner on drums

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  • 21043
    Technician
    50+ Posts
    • Jan 2009
    • 63

    #1

    C500: toner on drums

    Hello!

    when i remove belt i see a layer of toner on the drum surface - is it normal?

    on yellow this layer is biggest, on magenta lighter, on cyan and black there is almost no layer.

    Thank you!

    PS in a highlighted zone on photo there is a lot of yellow toner.
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    Last edited by 21043; 04-09-2009, 02:08 PM.
  • mahou911
    Technician
    • Jul 2008
    • 36

    #2
    I had a problem close to this one once. Check out if toner on drum is fused on it or if you can erease it. I had a Yellow drum once that had been fused too long with toner on it and I had to change the yellow drum.

    Also, your blades could be the source of your problems.

    let me know

    Comment

    • 21043
      Technician
      50+ Posts
      • Jan 2009
      • 63

      #3
      i can easy wipe it out

      Comment

      • texchar555
        Senior Production Tech

        100+ Posts
        • Mar 2007
        • 142

        #4
        when was the last time the drum cleaning blades replaced? and how was the transfer belt? one more thing what about the toner waste filter?

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