MPC4000

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  • GeorgeBest
    Senior Tech

    500+ Posts
    • Jul 2009
    • 505

    MPC4000

    HI

    Sometimes this machine gives color strokes as in example.
    Mostley first time running in the morning.
    Can work all day fine, next day the same, even with just black prints.
    velde.jpg

    Anyone a clue here . .
    Velde.pdf
    Thanks in advance
  • francisco
    Trusted Tech

    100+ Posts
    • Nov 2009
    • 168

    #2
    Re: MPC4000

    Originally posted by GeorgeBest
    HI

    Sometimes this machine gives color strokes as in example.
    Mostley first time running in the morning.
    Can work all day fine, next day the same, even with just black prints.
    [ATTACH=CONFIG]39460[/ATTACH]



    Anyone a clue here . .
    [ATTACH=CONFIG]39459[/ATTACH]
    Thanks in advance

    bad transfer belt cleaning blade

    Comment

    • Codex
      Senior Tech

      500+ Posts
      • May 2008
      • 683

      #3
      Re: MPC4000

      Transfer belt cleaning assy, had a lot of machines with the same problem

      Inviato dal mio SM-G935F utilizzando Tapatalk
      Memento Audere Semper

      Comment

      • slimslob
        Retired

        Site Contributor
        25,000+ Posts
        • May 2013
        • 35061

        #4
        Re: MPC4000

        Dirty charge rollers. Often an indication that the PCU needs to be replaced due to lube bar excessively worn. Replace the PCUs and then make the adjustments in the attached.
        Attached Files

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