Wobbly Z ?
Hello, I noticed this pattern on my prints. Tried to realign the rod, seems it get a bit better, but still has a noticeable pattern. I tried to move x carriage, and it seems that there is movement in z rail. Can faulty z rail/bearing cause this?
![No description](https://cdn.answeroverflow.com/1092675596959621183/IMG_7806.jpg)
![No description](https://cdn.answeroverflow.com/1092675597391626290/IMG_7807.jpg)
![No description](https://cdn.answeroverflow.com/1092675597777518642/IMG_7808.jpg)
![No description](https://cdn.answeroverflow.com/1092675598196940810/IMG_7809.jpg)
5 Replies
foreign-sapphire•2y ago
Whats interesting than pattern is less noticeable in Y axis
foreign-sapphire•2y ago
have you calibrated extrusion multiplier?
foreign-sapphire•2y ago
Yes
foreign-sapphire•2y ago
Fixed. Realigned rod with printed jigs, instaled rigid coupler and aligned z motor mount (4 screews)
![No description](https://cdn.answeroverflow.com/1094215662810959972/IMG_7858.jpg)
rare-sapphire•17mo ago
Hi, do you have the link to the printed jigs?