Amica KMI13314E - induction hob error E6

Hello

I have Amica KMI13314 induction. Today I connected it to 230V. Everything went well, the induction fired and started working, I turned up the power to check how quickly the water boiled ... flash, bang and blown fuse.

I have read that the board, when connected to 230V, needs a fuse of at least 30A, my standard 16A.

I turned on the fuse and now only two burners are working (I do not give more power because I have to change the fuse), and the other two after turning on show error E6 I searched the net, found some Amica instructions and according to her, this error means the board overheating (wait and turn on). Obviously, this method doesn't work,
concludes that some temp control has fallen and does not allow the disc to be turned on.

Anyone have any ideas what to do with it and where to look for the problem?

greetings

In my opinion - the power module has been damaged.
It was connected to a voltage of 230V - does it mean that it previously worked under a different voltage?

The board can work both under 400V and 230V. I connected it for the first time. The bank connection is well done

I dismantled the disc, it must have been overvoltage and I fried the paths in the module in the photo. What is this module called professionally or where to look for it?
I will add that the power supply is connected to this module.

Burned tracks bridged, the plate still blows fuses on two burners. I figured out that there was also a triac, unfortunately there is no such in Poland, so I'm waiting for a package from China. The topic turned into a monologue, but maybe it will be useful to someone.

The tracks are burned, because you probably have a short circuit on some IGBT transistor. In addition, the rectifier bridge probably went - read about the damage to the induction plates, there is some of it on the Electrode.
What a triac? Is there any triac at all?

You need to repair the tracks in the filter and replace the damaged IGBTs. Attention. Replacements sold on AliExpress have 1/3 less power despite the same marking and are damaged after a month. I ordered 10 pieces and two have already died and it is today one with an error E6 on the 1400W field, and earlier after an hour on the 3000W field. IGBT damage in Amica boards with the geko module is damaged due to poor heat dissipation. One heat sink for two bridges and four IGBTs. They should hang the eggs from the producer for deliberate action aimed at damaging the equipment. There are two huge heat sinks in the old Zelmer record and the plate worked all day, cooking on 4 fields only the wife put a huge enamel pot full of beets and it broke in half

Did the author manage to fix it?

In mine, I repaired the paths in the filter and replaced the damaged IGBT with the original Infineon IHW30N110R3 purchased from TME. Works until today.