You won't believe me, but I never had a roll change in hundreds of hours printing. Always avoided it like the plague. Good hint about the manual priming, thanks!
Doing this for science.
The new spool is going to be a freshly opened PAHT one. Let's see how dry it really is, fresh out of the pack.
I burn up nearly empty rolls on silly little projects with no aesthetic value. It's always the same material but often different colors and sometimes there are time gaps between changing the roll, I've never had an issue.
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