Problem printing with PLA Flex

[ElloryJaye]

@pugs

Material would not auto load, (bunched up in the module) I had to work it through the hot end by hand or light/moderate pressure on the cover mechanism. I can only imagine softer materials would be more difficult to load!

If you’re not already using one, this thread Printing TPU with A250 (or any SM 2.0) - #37 by stevilg links to files for a small adapter you can print (or CNC). It fills up the slack space inside the print head so that flex filament doesn’t have anywhere to bunch up.