Hot end fan test fail
Was going through the calibration of my MK4. Everything is ok except it is failing the hot end RPM test. The fan is spinning and I have reset the connector in the Love board multiple times. Any ideas on what could be causing this and how to resolve?
RE: Hot end fan test fail
Forgot to mention I also checked for pinched cables
RE: Hot end fan test fail
Judging by the other errors of recent since the update, i'd assume that atm... no response yet to the issue below on failed Y calibration... I've found a fudge, but i;m still having issues with TPU now, extruder clicking and jamming, only since update... so hopefully a new version will be release very soon !!
RE: Hot end fan test fail
I had the same problem. Have you tried loosening the hot end fan screws a little? That worked for me.
RE: Hot end fan test fail
Zoinks!!!! That worked for me....curious why literally just a tiny tiny tiny bit less tight mattered.
Thanks for posting!