I need help with my K1. After a blob failure that destroyed the original hot end, I upgraded to a unicorn nozzle. Since, I have not been able to have consistent prints. Whereas before, just about everything was perfect.
I have done numerous tests, but none of them have really helped. I have gotten closer after I rooted the printer and began using Fluidd via Orca. Using the bed mesh I was able to level my bed better, and have seen better results, but I am still getting under extrusion. I have also replaced the nozzle that came with the unicorn set just in case it could have been faulty nozzle. Still nothing, I even installed an upgraded extruder, and nothing there either.
Edit:
For clarity, this is what I get when doing a flow rate test.
I’m still fairly new to 3D printing but I’ll take a stab at it since no one else has. It looks like first layers aren’t adhering and causing anything else going on top to just fly off any which way. That build plate looks a little roughed up. If you haven’t already, try cleaning it with a good quality dish soap and water. Give it a good scrub. If that doesn’t work, then you may need glue stick or hairspray to get things to stick.
I’ve also recently had some odd issues in a similar vein that required messing with bed temps either up or down.
have not ran into thyis yet, but my understanding is this is a hi flow nozzle, so you may have under extrusion, If thats the issue why hasnt creality come out with some base parameters for this nozzle upgrade.
