For quite some time, while printing, I hear a popping noise. It seemed random and maybe once every few seconds. I thought is was a belt skipping a cog or something binding, but could never "feel" or locate it. Print quality was OK. I recently did a "poor boy" stethoscope trick and the noise seemed t...

I only run PLA from 190-200 but I don't think high temp would cause what you are seeing.

Are others running PLA this high? I am getting decent prints but on occasion have had some delamination. Maybe I'm not hot enough. (I don't mean to derail the thread)