# Poor layer adhesion and some funky y-axis stuff on TAZ

**URL:** <https://forum.lulzbot.com/t/poor-layer-adhesion-and-some-funky-y-axis-stuff-on-taz/139>\
**Category:** LulzBot TAZ\
**Created:** [June 19, 2013, 4:18am UTC](https://forum.lulzbot.com/t/poor-layer-adhesion-and-some-funky-y-axis-stuff-on-taz/139 "2013-06-19T04:18:15Z")\
**Posts on this page:** 1\
**Showing post:** 10

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**Author:** ![1013](https://avatars.discourse-cdn.com/v4/letter/1/8edcca/32.png) [@1013](https://forum.lulzbot.com/u/1013)\
**Post date:** [June 19, 2013, 11:12pm UTC](https://forum.lulzbot.com/t/poor-layer-adhesion-and-some-funky-y-axis-stuff-on-taz/139/10 "2013-06-19T23:12:36Z")

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> [@johnschneider89](#):
>
> …What is the max speed you have your y-axis set to? How did you go about setting it in the firmware? That’s something I’ve never done before.
> 
> Thanks!

see here: [Left Z-axis motor spins the down at the beginning of a print](https://forum.lulzbot.com/t/left-z-axis-motor-spins-the-down-at-the-beginning-of-a-print/115/1) and the other posts in that thread.

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