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Need Help Roland RE-640 Printing Issue on Banners

Discussion in 'Roland' started by Adam24, Oct 1, 2018.

  1. Adam24

    Adam24 Member

    May 16, 2018
    West Yorkshire
    Hi have a huge issue this morning suspecting need a new encorder is this correct?
    See attached images.

    See images the prints jumping a lot tried it with various media still same issue.


    Attached Files:

  2. Solventinkjet

    Solventinkjet DIY Printer Fixing Guide

    Aug 2, 2011
    Denver, CO
    That's a dirty or damaged encoder strip for sure. Try cleaning it with some isopropyl alcohol and take a nice look to see if there are any damaged spots. If it looks perfectly clean and still gives you this type of print, you probably need to replace it and/or the sensor that reads it.
    • Like Like x 1