Topic: Changing filament while printing...
I have wondered if it could be done, so when I started running out of filament today,, I paused it,,, pulled the old one out and inserted the new roll end via holding the idler lever, and shoved it in as far as possible, then un paused it and it continued printing perfectly.. Now I'm thinking I could do this if I wanted a color change on the same project... You only have 3 mins, so have everything prepared..
