I’ve read in several places that using back off speeds and clean nozzles can help. I’m running with a new nozzle. Travel speed 150, retraction speed of 20, print speed 50. I think some of these are just defaults with cura 5.4 but I get the same thing with a higher retraction speed. What else should I look at?

  • thisbenzingring
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    fedilink
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    51 year ago

    Have you printed a temp tower? PETG is a pain, i usually just hit it with a heat gun afterwards to get rid of the string.

    • Tefinite DevOP
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      21 year ago

      This is a good idea since I need a heat gun for soldering