# Offset Y problem

**URL:** <https://forum.snapmaker.com/t/offset-y-problem/11724>\
**Category:** Snapmaker 2.0 (3-in-1)\
**Created:** [November 21, 2020, 10:15am UTC](https://forum.snapmaker.com/t/offset-y-problem/11724 "2020-11-21T10:15:21Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![xchrisd](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.snapmaker.com/xchrisd/32/1503_2.png) [@xchrisd](https://forum.snapmaker.com/u/xchrisd)\
**Post date:** [November 21, 2020, 10:48am UTC](https://forum.snapmaker.com/t/offset-y-problem/11724/4 "2020-11-21T10:48:12Z")

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Please share your gcode with us.  
It seems your y-axis linear module´s do not match, read on in this thread:

> [@"Bump" in Y-axis](https://forum.snapmaker.com/t/bump-in-y-axis/10017/44):
>
> I think that this issue might be caused by the speed difference between the Y axes. Could you please measure the travel length of the Y axes? I think that may be the cause of the failure. Here are the steps for your reference: Dismantle the heated bed, platform from the Y axes so that we can see the movement of sliders. Power off the machine, push the sliders to the foremost end of the linear modules and make sure they are in the same level. Place the laser work platform across the two sli…

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