Misfeed and misprint on first page, Riso FR3950UI

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  • cicr
    Junior Member
    • Oct 2014
    • 5

    Misfeed and misprint on first page, Riso FR3950UI





    10prints.jpg
  • DAG COPIERS & COMPUTERS
    Senior Tech

    500+ Posts
    • Oct 2010
    • 860

    #2
    Re: Misfeed and misprint on first page, Riso FR3950UI

    I recently solved a problem of that nature by replacing the stripper pad on the stripper unit and adjusting the the dials on it to their correct positions. You could also experience that problem if the original which you scanned was not typed properly, by that i mean it does not have enough margin left on the leading edge. When i created a master with that original scanned with the leading edge turned the other way round, the machine stopped jamming papers immediately both under the drum cylinder and at the secondary feeding stage.
    To be double sure, i repeated the 'experiment', this time by making another master but this time while putting the leading edge of the original the normal way, but shifting it slightly away from the top of the scanning glass, to ' increase' the vertical margin, then scanned. NO more PAPER Jam troubles.
    Then I went back to the 'Reference point', scanned the original in the initial position it found was done in, i.e without allowing for ample margin on the leading edge, Paper starting jamming again!

    Conclusion: Original was type without leaving or allowing for enough margin on the leading edge of the paper, the condition of the paper stripper not withstanding. That was my experience, yours could be different! It was a Riso FR3950U.

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