Black strings when printing
I recently built my MK4 kit. I have only used Orange Prusament PETG. And randomly I'll get a black "string" in my print.
This is what happens when it's in the first layer.
![](https://storage.googleapis.com/prusa3d-content-prod-14e8-wordpress-forum-prod/2024/08/8470853a-1723402850549-600x500.jpg)
Any ideas on what your might be?
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Postato : 11/08/2024 7:03 pm