Problems with first layer
Hi, I have problem with my MK2S. Every time when I start printing and I am printing bigger area of first layer always happen what is on picture. (really rough surface and some areas don't stick properly.) Can you please help me ? I tried to move with Z-axis in both direction but it didn't do any better. What can possible be a problem ? Maybe extrusion rate isn't right ? Thanks for answers.
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Re: Problems with first layer
Difficult to say, the photo is a bit blurry and I don't know how many layers do you have here. Did you calibrate your Z height? Did you wipe the surface with alcohol? The prime ring looks very thick. Which material is this? What is sure is that is not normal.
Re: Problems with first layer
Please try these step:
and post your results so we can help.
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