# Long beep, nothing or F or C on display
**URL:** https://community.anovaculinary.com/t/long-beep-nothing-or-f-or-c-on-display/18535
**Category:** Anova Support
**Created:** [December 22, 2018, 11:47am UTC](https://community.anovaculinary.com/t/long-beep-nothing-or-f-or-c-on-display/18535 "2018-12-22T11:47:35Z")
**Posts on this page:** 5
**Page:** 1
### Author:  [@Aziona](https://community.anovaculinary.com/u/Aziona)
#### Post date: [December 22, 2018, 11:47am UTC](https://community.anovaculinary.com/t/long-beep-nothing-or-f-or-c-on-display/18535/1 "2018-12-22T11:47:35Z")
My Anova was beepling longtime yesterday, I turned it of by pulling the powerplug but today the display does nothing or randomly showing wrong terperatures or displaying an F or a C on the display. Pulling the powerplug again is not helping. Is there another way to get it working again? I have just bought a 2.5kg roast and giving a meal for 12 on christimas day ☹
I can provide some videos if necessary.
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### Author:  [@AlyssaWOAH](https://community.anovaculinary.com/u/AlyssaWOAH)
#### Post date: [December 22, 2018, 3:10pm UTC](https://community.anovaculinary.com/t/long-beep-nothing-or-f-or-c-on-display/18535/2 "2018-12-22T15:10:06Z")
Hey there. Something’s clearly wrong with your cooker. I would reach out to [support@anovaculinary.com](mailto:support@anovaculinary.com) so we can help get that cooker fixed or replaced for you.
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### Author:  [@chatnoir](https://community.anovaculinary.com/u/chatnoir)
#### Post date: [December 22, 2018, 3:44pm UTC](https://community.anovaculinary.com/t/long-beep-nothing-or-f-or-c-on-display/18535/3 "2018-12-22T15:44:11Z")
Alyssa, could erratic power surges be causing controller malfunctions?
I know from experience that in some areas of NA shifts in voltage can be substantial having destroyed some of my solid-state circuit boards’ operating capability.
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### Author:  [@Aziona](https://community.anovaculinary.com/u/Aziona)
#### Post date: [January 4, 2019, 8:13am UTC](https://community.anovaculinary.com/t/long-beep-nothing-or-f-or-c-on-display/18535/4 "2019-01-04T08:13:46Z")
Just wanted to say that Anova support replaced my device at no cost.
But not in time for Christmas, instead roasted my meat in the oven at low temperature. Tasted very nice as well. Should try that more often. 🙂
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### Author:  [@BobRoss](https://community.anovaculinary.com/u/BobRoss)
#### Post date: [January 25, 2020, 8:01pm UTC](https://community.anovaculinary.com/t/long-beep-nothing-or-f-or-c-on-display/18535/5 "2020-01-25T20:01:44Z")
[For other people out of warranty this will fox the issue too.](https://community.anovaculinary.com/t/long-beep-permanent-low-water-alarm-fix-how-to/24929)