# Vacum Problem - Anova Precision Chamber

**URL:** <https://community.anovaculinary.com/t/vacum-problem-anova-precision-chamber/34356>\
**Category:** General\
**Created:** [December 27, 2024, 4:14pm UTC](https://community.anovaculinary.com/t/vacum-problem-anova-precision-chamber/34356 "2024-12-27T16:14:12Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![lbosco78](https://avatars.discourse-cdn.com/v4/letter/l/87869e/32.png) [@lbosco78](https://community.anovaculinary.com/u/lbosco78)\
**Post date:** [December 27, 2024, 4:14pm UTC](https://community.anovaculinary.com/t/vacum-problem-anova-precision-chamber/34356/1 "2024-12-27T16:14:12Z")

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I have just received the Avona precision vacuum sealer.  
I tried vacuum-sealing a piece of cheese.  
Is it normal for there to still be air inside the bag and for the film not to be perfectly adhered to the product after the process is finished?  
I also tried with other solid foods and different bags, but the issue persists.

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**Author:** ![Dmitry](https://avatars.discourse-cdn.com/v4/letter/d/0ea827/32.png) [@Dmitry](https://community.anovaculinary.com/u/Dmitry)\
**Post date:** [January 7, 2025, 10:12pm UTC](https://community.anovaculinary.com/t/vacum-problem-anova-precision-chamber/34356/2 "2025-01-07T22:12:58Z")

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Sounds like you need to increase the vacuum time. I think I bumped mine to 50 seconds.

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**Author:** ![feffe73](https://avatars.discourse-cdn.com/v4/letter/f/ebca7d/32.png) [@feffe73](https://community.anovaculinary.com/u/feffe73)\
**Post date:** [February 11, 2025, 2:59pm UTC](https://community.anovaculinary.com/t/vacum-problem-anova-precision-chamber/34356/3 "2025-02-11T14:59:01Z")

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Not normal. I don’t have this product , but i know a lot of vacuum machine: 15/20% of this can’t work well. Because are not profesionall machine.  
I suggest to try to change it by Anova.