# Two Months of Beautiful Printing Now a Bunch of Problems

**URL:** <https://forum.sovol3d.com/t/two-months-of-beautiful-printing-now-a-bunch-of-problems/4316>\
**Category:** Sovol SV04 IDEX\
**Created:** [January 14, 2024, 5:39pm UTC](https://forum.sovol3d.com/t/two-months-of-beautiful-printing-now-a-bunch-of-problems/4316 "2024-01-14T17:39:38Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Bjoern](https://avatars.discourse-cdn.com/v4/letter/b/46a35a/32.png) [@Bjoern](https://forum.sovol3d.com/u/Bjoern)\
**Post date:** [January 14, 2024, 6:46pm UTC](https://forum.sovol3d.com/t/two-months-of-beautiful-printing-now-a-bunch-of-problems/4316/2 "2024-01-14T18:46:35Z")

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There might be several problems:

1. You may want to try an other SD-card formatted properly ([FAT32, 4096 Bytes, max. 8 GByte](https://forum.sovol3d.com/t/sv06-mainboard-brick-after-updating-sovol-firmware/862/68)) iot avoid reading problems that could ruin your prints.
2. You may want to dismantle & clean up your extruders. If that grinding still remains you’ll need to unscrew the nozzle, align it with the heatbreak using the cleaning needle & screw it tightly.
3. After changing/fixing the nozzles it is neccessary to adjust Z-offset & align both nozzles again.

Good luck!

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