# Dual Extruder Failure To Print

**URL:** <https://forum.snapmaker.com/t/dual-extruder-failure-to-print/33099>\
**Category:** Snapmaker 2.0 (3-in-1)\
**Created:** [October 2, 2023, 7:48am UTC](https://forum.snapmaker.com/t/dual-extruder-failure-to-print/33099 "2023-10-02T07:48:07Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Hauke](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.snapmaker.com/hauke/32/5704_2.png) [@Hauke](https://forum.snapmaker.com/u/Hauke)\
**Post date:** [October 2, 2023, 10:13am UTC](https://forum.snapmaker.com/t/dual-extruder-failure-to-print/33099/2 "2023-10-02T10:13:03Z")

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Which version of the Dual Extrusion do you have: Old or new door? this shows how the new door looks like: [Replacement Kit for Dual Extrusion Module (VAT Incl.) - Snapmaker EU](https://eu.snapmaker.com/collections/3d-printing-parts-accessories/products/replacement-kit-for-dual-extrusion-module)

If you have the old door, you may have problems with heat creep - see this thread: [Dual Extrusion Head: Heat creep discussion thread](https://forum.snapmaker.com/t/dual-extrusion-head-heat-creep-discussion-thread/30010) - you in this case should contact Snapmaker support to see if you’re elegible for a free new door.

If you’re already on the new door, it is most likely your print settings - which temperatures do you use?

PVA seems to be prone to clog the nozzle when getting too hot, recommendation is to stay at the lower end of temperatures.

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_[View the full topic](https://forum.snapmaker.com/t/dual-extruder-failure-to-print/33099)._