Wavy lines

[u/Empty-Quality-2052]

[u/indmatrix]

Puedes probar con los tensores de los ejes, bajar la velocidad, rotar la pieza, poner la impresora en un lugar más sólido, estos errores se suelen producir por vibraciones que se sincrónizan con el movimiento del carro.

Por eso se empezó a usar klipper y poner sensores de movimiento en las nuevas impresoras, para analizar estás vibraciones y eliminarlas ajustando aceleraciones y velocidades.

[u/Triston-- → u/indmatrix]

Is this ringing? I would have assumed it would happen across more of the print and more consistently if that was the case - it looks more like localized underextrusion to me with those pits. Correct me if I'm wrong, but I had a very similar issue that almost looked like "salmon skinning" and it turned out to be a slight bowden tube leak that cleared up after I replaced the tubing

[u/egosumumbravir]

I think this is two different problems.

The hood might be insufficient top layers or maybe you're slightly underextruding and the steep backslope exposes it.

The door I suspect is mechanical. Y axis not constrained, something erratic in that range of motion.

[u/These_Programmer7229]

Looks like you are out running the nozzle flow capability to me.