Z axis lead screw problem

[Farzad]

Printer Model: custom made pursa bear style
MCU / Printerboard: btt octapus pro
Host / SBC btt cb1
klippy.log (4.7 MB)

Hi

is this normal on my z axis lead screw ??

its wobbling

also, i measured the z axis accuracy with dial indicator and as you can see its Lossing accuracy about 10-20 micron every 1mm move

[EddyMI3D]

@Farzad

is this normal on my z axis lead screw ??

This can happen. It’s no problem as long the Z-axes rail is proper and straight.

[Farzad]

Thanks @EddyMI3D

It was a huge pain trying to curect this

Feels good khowing that its normal