Vcore 500, heat soaked mesh with 1mm+ range
Any suggestion here? On cold bed it is at 0.275 with the same angled to the back mesh, just way lower.
Was hitting the frame at the Y motors connection, doesnt move... :/
1 Reply
The angle is caused by the bow in the x gantry; the three measurement points for the tilt adjustment are level, but as the back point is at the max bow of the gantry, the mesh will lool like it was angled. One thing that should help is that you loosen the x-rail, heat soak the printer for more than one hour and then re-tighten the rail, strarting from one end of the gantry. That should remove some of tje bending. Alternatively, you could twist the 2020 ”upside down” to see if that helps.
The undulations are a bit unexpected. Perhaps make sure the torque is abt 1Nm for the rail screws, not more.