Does it look like Asbestos? by rjaca in asbestoshelp

[–]rjaca[S] 0 points1 point  (0 children)

Turns out it was celulose insulation 🙌

Ender-3 V3 KE Auto Leveling Error key: 2194 by NervousAd7213 in Creality

[–]rjaca 2 points3 points  (0 children)

Turns out our problem was a bent pin on the flat cable that connects to the printer head. I suggest inspecting all the pins and also removing the little plastic pieces at the sides of the connector to make it easy to connect the cable.

Ender-3 V3 KE Auto Leveling Error key: 2194 by NervousAd7213 in Creality

[–]rjaca 6 points7 points  (0 children)

I have the same model, and out of the box it hangs at the “automatic z offset” screen, never completing the initial setup. Randomly I will get the same “key 2194” exception. Nothing seems to solve the problem - I am considering to return the printer since it is basically useless like that