# Form Wash Making loud buzzing noise

**URL:** <https://forum.formlabs.com/t/form-wash-making-loud-buzzing-noise/22137>\
**Category:** Support & Troubleshooting\
**Created:** [February 1, 2019, 10:13pm UTC](https://forum.formlabs.com/t/form-wash-making-loud-buzzing-noise/22137 "2019-02-01T22:13:16Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![DSMT](https://avatars.discourse-cdn.com/v4/letter/d/ba8739/32.png) [@DSMT](https://forum.formlabs.com/u/DSMT)\
**Post date:** [February 1, 2019, 10:13pm UTC](https://forum.formlabs.com/t/form-wash-making-loud-buzzing-noise/22137/1 "2019-02-01T22:13:16Z")

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Our Form Wash has started making a loud buzzing noise during the wash cycle. When it first started doing this, it was doing it several minutes into the wash cycle, and only once in a while. But now it’s been doing it every single wash cycle and sooner and sooner. Today, it started within a minute into the wash cycle.

I very much doubt there is any obstruction in the tank to cause any kind of jamming of the impeller. I have to stop the wash and then restart it several times in order to complete a full cycle. It seems to be getting worse each time. Anyone have a similar experience with this?

Thanks in advance.

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**Author:** ![system](https://us1.discourse-cdn.com/flex025/uploads/formlabs/original/3X/5/b/5bc2bdf993ff27c2e0eecab5010b25626fbb327a.png) [@system](https://forum.formlabs.com/u/system)\
**Post date:** [February 15, 2019, 10:13pm UTC](https://forum.formlabs.com/t/form-wash-making-loud-buzzing-noise/22137/2 "2019-02-15T22:13:26Z")

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