Good morning, after several, literally second power outages to the apartment, my oven "failed". 
Error code noF5 appears (or is it FS?).
What could this mean or is it something serious? call a serviceman?
Or is it enough that I reset something/click somewhere and, despite the fact that I am "green", I can handle it myself?
I am asking for quick support :)
Added after 1 [hours] 25 [minutes]:
I received good advice on PW to disconnect the entire oven from the power supply - I did so (for a few minutes) and it helped
Admittedly - I still don't know what this F5 code means, but - what counts is a good result.
Thank you :-)
Added after 1 [minutes]:
as above

Error code noF5 appears (or is it FS?).
What could this mean or is it something serious? call a serviceman?
Or is it enough that I reset something/click somewhere and, despite the fact that I am "green", I can handle it myself?
I am asking for quick support :)
Added after 1 [hours] 25 [minutes]:
I received good advice on PW to disconnect the entire oven from the power supply - I did so (for a few minutes) and it helped

Thank you :-)
Added after 1 [minutes]:
as above
