Ricoh mpc5503 problem with dots on paper

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  • irokkas13
    Junior Member
    • Feb 2022
    • 2

    #1

    [Misc] Ricoh mpc5503 problem with dots on paper

    Hello to everyone,

    As you can see in the picture on any paper, copy or print, colour or black and white, there are dots. The space beetween them is the same. I have already check drum units, fuser and transfer belt and everything seems OK.If anyone has any suggestion I would be thankful. IMG_20230319_185003_1-min.jpgIMG_20230319_185003_1-min.jpg
  • slimslob
    Retired

    Site Contributor
    25,000+ Posts
    • May 2013
    • 36894

    #2
    Re: Ricoh mpc5503 problem with dots on paper

    Looks like K charge roller. What are you PM counts? How long has it been since the K PCU was replaced?

    Comment

    • TonerMunkeh
      Professional Moron

      2,500+ Posts
      • Apr 2008
      • 3865

      #3
      Re: Ricoh mpc5503 problem with dots on paper

      Deffo charge roller, it's arced off the drum. New PCU time.
      It's 106 miles to Chicago. We've got a full tank of gas, half a pack of cigarettes, it's dark and we're wearing sunglasses.

      Hit it.

      Comment

      • Gift
        Service Manager

        1,000+ Posts
        • Mar 2011
        • 2447

        #4
        Re: Ricoh mpc5503 problem with dots on paper

        Yes you can see these marks on the drum, too if you look closely.

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