# Z\_tilt\_adjust and bed mesh

**URL:** <https://klipper.discourse.group/t/z-tilt-adjust-and-bed-mesh/22455>\
**Category:** General Discussion\
**Created:** [March 13, 2025, 3:39am UTC](https://klipper.discourse.group/t/z-tilt-adjust-and-bed-mesh/22455 "2025-03-13T03:39:51Z")\
**Posts on this page:** 1\
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**Author:** ![Rainforetnomad](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/rainforetnomad/32/5261_2.png) [@Rainforetnomad](https://klipper.discourse.group/u/Rainforetnomad)\
**Post date:** [March 13, 2025, 7:07pm UTC](https://klipper.discourse.group/t/z-tilt-adjust-and-bed-mesh/22455/9 "2025-03-13T19:07:40Z")

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Thank you for your input! On the first point, most of my work has been done cold, however there is a nozzle clean routine that raises the temp to brush the nozzle clean of filament. I will make sure things are stable during further testing, to avoid changes to the toolhead.

When I perused the log, I did see those mentions of the stepper phase change, and was curious about its meaning. Your point that its affecting only two motors is a good one. I will look into this further. I wonder if bad steppers or bad tmc2209 could cause such a thing?

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