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    Colour bleeding

    Colour bleeding
    Relevant for:
    MMU1
    Last updated 2 years ago
    Colour bleeding
     Difficulty
    Moderate
     Steps
    3
     Available languages

    Step 1 Issue description

    Issue description
    Issue description
    This guide is obsolete. For more info on this topic, please see Purging volumes.
    ⬢Issue is well known that it leaves traces of previously used colour in each layer as you can see in the picture.
    For some filaments or color combinations ( such as black color together with white color ) additional wipe area might be needed. The default value works with most materials and color combinations.

    Step 2 Fix (newer version)

    Fix (newer version)
    Fix (newer version)
    Fix (newer version)
    For this step you need Slic3r PE 1.35.1 or newer. Software is part of drivers package prusa3d.com/drivers/
    ⬢Open Slic3r PE with your model and switch to tab "Print Settings".
    ⬢Increase the value "Per color change depth" by few millimeters.
    ⬢Process the G-code again and save it on your SD Card.
    Please keep in mind that increasing wipe width causes longer print times and higher material consumption.

    Step 3 Fix (older version)

    Fix (older version)
    Fix (older version)
    Fix (older version)
    This step is no longer needed if you have installed Slic3r PE 1.35.1 or newer.
    ⬢Turn on "Advanced mode" by checking highlighted box.
    ⬢Increase "Width of wipe" by few millimeters.
    ⬢Process the G-code again.
    Please keep in mind that increasing wipe width causes longer print times and higher material consumption.
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