Weird whoosh/vader sound after first PETG prints
Hi,
I've printed a lot of PLA so far (running since Christmas), yesterday I've tried PETG, today I moved back to PLA and have this weird wooshing sound coming out.
Video:
First I thought it's because of new fan cover, but it remains after taking it down.
Any idea what might be the issue?
Best Answer by Diem:
Does it happen with other prints?
It's possible that the internal cavities, the gaps between the fill, just happened to be at a resonant frequency with the speed of the fan...
One-offs occur for the oddest reasons.
If this persists there might be something loose, bring your next regular maintenance session forward.
See: https://help.prusa3d.com/en/article/i3-printers-regular-maintenance_2072
Cheerio,
Does it happen with other prints?
It's possible that the internal cavities, the gaps between the fill, just happened to be at a resonant frequency with the speed of the fan...
One-offs occur for the oddest reasons.
If this persists there might be something loose, bring your next regular maintenance session forward.
See: https://help.prusa3d.com/en/article/i3-printers-regular-maintenance_2072
Cheerio,
RE: Weird whoosh/vader sound after first PETG prints
I will be checking it more today. It's my first 3d printer so I was worried something might go horribly wrong and wanted to ask before I start new print. Thanks!
RE: Weird whoosh/vader sound after first PETG prints
So far so good. It might have been a one off, glad it didn't blow up 🙂
RE: Weird whoosh/vader sound after first PETG prints
It seems that it's air from nozzle cooling fan playing on gyroid 5% infill 🤣 just experienced it again and that's a common between those two prints 😆