Is this sound my Mini+ is making normal (also self-test help)? - General discussion, announcements and releases https://forum.prusa3d.com/forum/general-discussion-announcements-and-releases/is-this-sound-my-mini-is-making-normal-also-self-test-help/ Prusa3D Forum Discussion Board en-US Thu, 21 May 2026 10:20:13 +0000 wpForo 60 RE: Is this sound my Mini+ is making normal (also self-test help)? https://forum.prusa3d.com/forum/general-discussion-announcements-and-releases/is-this-sound-my-mini-is-making-normal-also-self-test-help/#post-620279 Thu, 15 Sep 2022 00:48:36 +0000  

Posted by: @vlado-2

 

The X-axis still fails during the self-test, but I don't have any issues when printing so it's currently not a priority to figure that out.

Lower the tension from the X belt.

]]> General discussion, announcements and releases René https://forum.prusa3d.com/forum/general-discussion-announcements-and-releases/is-this-sound-my-mini-is-making-normal-also-self-test-help/#post-620279 RE: Is this sound my Mini+ is making normal (also self-test help)? https://forum.prusa3d.com/forum/general-discussion-announcements-and-releases/is-this-sound-my-mini-is-making-normal-also-self-test-help/#post-617980 Mon, 22 Aug 2022 17:30:31 +0000 I figured out the sound was due to the Y-axis belt not being properly adjusted. After some adjusting, I did some test prints and the sound didn't occur during any of them.

The X-axis still fails during the self-test, but I don't have any issues when printing so it's currently not a priority to figure that out.

]]> General discussion, announcements and releases Vlado https://forum.prusa3d.com/forum/general-discussion-announcements-and-releases/is-this-sound-my-mini-is-making-normal-also-self-test-help/#post-617980 RE: Is this sound my Mini+ is making normal (also self-test help)? https://forum.prusa3d.com/forum/general-discussion-announcements-and-releases/is-this-sound-my-mini-is-making-normal-also-self-test-help/#post-617839 Sun, 21 Aug 2022 03:10:34 +0000 If it’s failing a test and making that noise, I’d definitely contact support.

]]> General discussion, announcements and releases Razor https://forum.prusa3d.com/forum/general-discussion-announcements-and-releases/is-this-sound-my-mini-is-making-normal-also-self-test-help/#post-617839 RE: Is this sound my Mini+ is making normal (also self-test help)? https://forum.prusa3d.com/forum/general-discussion-announcements-and-releases/is-this-sound-my-mini-is-making-normal-also-self-test-help/#post-617761 Sat, 20 Aug 2022 03:38:56 +0000 My printer has never made a noise like that, and I don't think it's normal at all. Does it make weird noises when you move the x or y axis by hand?

]]> General discussion, announcements and releases Judas https://forum.prusa3d.com/forum/general-discussion-announcements-and-releases/is-this-sound-my-mini-is-making-normal-also-self-test-help/#post-617761 Is this sound my Mini+ is making normal (also self-test help)? https://forum.prusa3d.com/forum/general-discussion-announcements-and-releases/is-this-sound-my-mini-is-making-normal-also-self-test-help/#post-617698 Fri, 19 Aug 2022 12:53:14 +0000 I'm not sure whether I should worry, but this sound my Prusa Mini+ is making seems weird. I've noticed that it usually happens when printing diagonal lines or supports. I've tried lubing the bearings more, but it still happens.

While I'm already here, the self-test fails at X-axis, but so far everything is printing normally. Can I disregard the self-test then?

]]> General discussion, announcements and releases Vlado https://forum.prusa3d.com/forum/general-discussion-announcements-and-releases/is-this-sound-my-mini-is-making-normal-also-self-test-help/#post-617698