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Second layer printing issues
I'm having a problem printing with the Speed profile on my Core One. I've attached a photo for reference. The first layer prints fine, but then when the printer speeds up for the second layer, you can see there are all kinds of issues. I am using the Prusa HF Obxidian 0.4 nozzle. I've already tried the following:
Replacing the nozzle
Adjusting belts, idler tension, etc.
Replacing the Nextruder back plate.
It seems to work fine when I use the Structural setting and things slow down.
Any thoughts?
Posted : 01/08/2025 3:34 pm
RE: Second layer printing issues
I can't use speed on PETG either only PLA. I hope future firmware will fix it. Try setting your extrusion multiplier to 0.97. That kooks like you are overextrusion.
Posted : 03/08/2025 3:38 pm
Topic starter
answered:
RE: Second layer printing issues
Thanks. I am using PLA. I'll try the extrusion multiplier.
Posted : 03/08/2025 4:09 pm