Hello everyone I have the anet A8 as my first 3D printer and the problem I keep having is clogging with the PTFE tube Filament clogs at the cold end making a mushroom shape or it melts in the hot end . Most recently I noticed that on the hot end the PTFE tube has shrank in diameter stopping my 1.75 pla from extruding. I was thinking that maybe if I bought a extruder heat sink tube that might help but not sure what’s compatible with the a8. I’m new to 3d printing and so far only have had 1 successfully print that came out really well but now it’s continuous trouble shooting. That’s well easily said a pain not being able to print. So maybe someone here might have some suggestions or maybe a solution. Any help would be appreciated. Thanks in advance to everyone.
