light copies ricoh a200

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  • mannaro75
    Technician
    • Apr 2011
    • 14

    #1

    light copies ricoh a200

    copies are getting blank after 20-30 copies and when i start again the first copy is perfect after 20-30 copies it starts to make blank copies
    someone can help me?
  • mannaro75
    Technician
    • Apr 2011
    • 14

    #2
    I've changed drum unit lsu toner hopper unit transfer unit but the problem persist

    Comment

    • SCSI
      Technician
      • Nov 2010
      • 19

      #3
      Kind of sounds like the charge is not being removed from the drum. Could be the quenching lamp is bad or not working correct or the drum could not be grounded properly.

      Comment

      • mannaro75
        Technician
        • Apr 2011
        • 14

        #4
        Drum unit is original ricoh and it is brand new

        i noticed that after 50 or 60 copies ( perfect copies) the toner doesn't rotate

        anymore and copies start to be faint

        but after i switched off the machine and on it the bottle of toner starts

        rotating but after

        60 copies it doesn't rotate anymore

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