Is there a reset switch when you are gettng an F20 error code

I have an error code F 21 on my Gagganau steam oven

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Jul 31, 2017 - F21 means "temperature switch not closable -- no contact at flat or switch"My GUESS is that the temperature switch (on right) is broken. There ...
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I have a gaggenau double oven EB294630 and it shows error

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Oct 23, 2017 · 1 answer
The F30 is a bad error, it means that the electronic control has failed (see attached page). Turn the breaker off for at least 5 minutes to ...

gaggenau f30 fault Questions & Answers (with Pictures) - Fixya

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F30 error code Gaggenau - Appliance Repair Forum

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On my Gaggenau ED220 combi steam oven power shuts off. After resetting the circuit breaker, time comes up, followed by error code F23, then after a few seconds, ...

F20 is a communication error between the display control board and the relay control board. Pull the oven forward and remove the back panel. Check the wire connections between the display board and the relay board. If the connections check good, replace the display control board

If you replaced an element, you may have made an error in replacing it. Here is a post: (on a service call i ran across this same range with the same problem and remembering from a s/c about a year ago i had purchased the (316441801) dual element switch .. It wasn't in a box but looked the same . so i installed the switch .. and to my surprise f20 popped up as soon as I turned on the oven . This code also appeared when i removed and isolated the wire's ( i.e. no switch at all ) I spent the next 30 minutes checking wiring , so here's the reason this happens . It is a communication error code . One of the Dual elements has a (316441801) and the other has (316441804) switch . The last number is different . I found that one switch acts as a ground and the other as a positive. I'm not quite sure as to why its attached to the EOC . So when changing out one of the dual switches look at the sticker on the switch as it has the part number on it . Hope this helps and saves someone from buying the EOC as that is most likely not the problem

If you didn't replace any elements, then it is the control panel. If you did here is a post I found on it: On a service call i ran across this same range with the same problem and remembering from a s/c about a year ago i had purchased the (316441801) dual element switch .. It wasn't in a box but looked the same . so i installed the switch .. and to my surprise f20 popped up as soon as I turned on the oven . This code also appeared when i removed and isolated the wire's ( i.e. no switch at all ) I spent the next 30 minutes checking wiring , so here's the reason this happens . It is a communication error code . One of the Dual elements has a (316441801) and the other has (316441804) switch . The last number is different . I found that one switch acts as a ground and the other as a positive , if you will.and I'm not quite sure as to why its attached to the EOC . So when changing out one of the dual switches look at the sticker on the switch ( hehe which I didn't)as it has the part number on it . Hope this helps and saves someone from buying the EOC as that is most likely not the problem

Good Afternoon C, error code F20 does indicate part replacement on the ESEC-UIB (User Interface Control), located behind the console on the side of the actual display. I would recommend, however, running a quick test to ensure that this is not a false error code. You do this by resetting your oven by flipping the breaker or unplugging the unit for approximately ten minutes. If resetting the unit does not correct the issue, please reach out to an expert technician to ensure the appropriate replacement part is ordered and is installed correctly to prevent future issues. I hope this information helps to some degree - thanks for your question, and please do not hesitate to reconnect.

Hello rjshomesnj - Typically error code E20 indicates that the range has detected a communication failure between EOC (electronic oven control) and ESEC system (electronic service element control). In other words, the range has an issue with the switch for the burner. I will personally recommend contacting a certified technician to move forward accurately and to assist with the repairs. You can often locate qualified servicers by visiting the manufacturer website.

The ESEC system and the electronic oven control ain't communicating. Check the wiring connections between the oven control and the esec controls. The thang is designed to lockout the top burners while the self clean feature is in use. If you failed to reconnect that connection which feeds back to the ESEC I imagine nothing does work. LOL. here's a video which shows how it works and I have the manual loaded on Gdocs fo you.



30 Inch Freestanding Electric Ranges_Rev A (5995438461).pdf (4 megs) printable.



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This is a lock switch error code. Check wiring to door lock switch (the wire harness may be connected wrong). Check for stuck lock switch. If the switch cannot be re adjusted, it must be replaced.

Sir,
Check out this link

suggest to reset it by shutting off both main breakers to the stove , wait for one minute and switch breakers on again.

Thanks Good Luck
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Both of those codes suggest a bad membrane switch assembly. i dont specifically remember what the f1 error is, but the f0 error is "stuck membrane button" The membrane switch is just the touch panel, and usually run in the mid $200 range for the part. Its fairly easy to change, just label all your wires when you pull em off so you know what direction they go in. some of the connectors CAN BE put on backwards, so just make a good diagram or whatever to get em right. Good luck!