# Dual Extruder Calibration, X axis Issue

**URL:** <https://forum.snapmaker.com/t/dual-extruder-calibration-x-axis-issue/33714>\
**Category:** Snapmaker 2.0 (3-in-1)\
**Created:** [November 20, 2023, 10:27pm UTC](https://forum.snapmaker.com/t/dual-extruder-calibration-x-axis-issue/33714 "2023-11-20T22:27:11Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![Kappy79](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.snapmaker.com/kappy79/32/9309_2.png) [@Kappy79](https://forum.snapmaker.com/u/Kappy79)\
**Post date:** [December 14, 2023, 6:31pm UTC](https://forum.snapmaker.com/t/dual-extruder-calibration-x-axis-issue/33714/9 "2023-12-14T18:31:54Z")

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Yes please do. Here is the link they sent me that shows how to replace the linear rail.

[![](https://us1.discourse-cdn.com/flex022/uploads/snapmaker/original/3X/e/c/ec0ea2060924edd5f2a8264ced90471cbc73451e.jpeg "Double extrusion module replace guide rail") ](https://www.youtube.com/watch?v=ifYdybzsfaw)

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