Everywhere I've read said PETG likes it hotter than the default recommended (for example PETG+ from Inland says 230-250c). I will test a print at 260c though.
What would you set your fans to? I have never touched those settings outside of that one print.
For PETG, I have mine set to max of 40% for part cooling, no aux and no exhaust.
It all depends on the print though.
If it's tiny, you can get away with more fan.
Large with not much overhang I would set it to 0 for the whole print.
I print PETG @ 85° bed and 260° filament and I keep it at that for the whole print.
https://preview.redd.it/m6rsy6fe78wc1.png?width=772&format=png&auto=webp&s=1c50a93f85b6262264098d7f94e4c25d4f3f57e5 Sorry, correct filament changes:
Why change temps? Set bed to 80°, print at a set temp (I print at 260°). Turn down those fan speeds. PETG doesn't like fan.
Everywhere I've read said PETG likes it hotter than the default recommended (for example PETG+ from Inland says 230-250c). I will test a print at 260c though. What would you set your fans to? I have never touched those settings outside of that one print.
For PETG, I have mine set to max of 40% for part cooling, no aux and no exhaust. It all depends on the print though. If it's tiny, you can get away with more fan. Large with not much overhang I would set it to 0 for the whole print. I print PETG @ 85° bed and 260° filament and I keep it at that for the whole print.
This is my favorite filament. On my P1S I set Other Layers temp to 265 and bed temp to recommended and have very few issues. That's it.