Let’s get to the point, I recently received and order of PVA filament from BuMat and was using with PLA to print something. Anyhow, my printer heats up the PVA filament to 240 degrees Celcius. Is that an appropriate temperature for PVA??
While printing, the PVA oozes out, and about 40% of the time, it gets really crumb-ly. Like it looks like, feels like, crumbs. I know that’s not normal. But how do I fix it? Is it the temperature?
Okay so I go to cancel the build because it’s turning out so crappy, but as the build plate lowers, it starts jerking up and down for like 3 seconds. The first time, I thought it was going to break. It’s very serious, I think, and I have a suspicion that it’s because of wiring… but I never touched the wiring on the printer.
I’ve problems before, but not like this.