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Krups EA 8340 error code 09

First it was error code 0A

rateCaver

June 28, 2020 02:05 pm

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Joined: June 28, 2020

Hi super smart people, I’m in need of some help. Yesterday my EA 8340 showed error code 0A in the display. I thought that was odd and turned it off, unplugged it, waited a minute and the restarted it. After the self-test procedure was done it worked fine. Later that day it did some more self-tests (?) but no error codes. This morning I get error code 09 but nothing worked. If you plug it in, set the date and time it will start the self-test again but it immediately fails.
After a few hours on them googles I have found this:


This seems helpful. Ok, when the fuse blows you get 0A.

But today it is error 09. The search function of the forum gave me a internal sever error, but I still found these:
https://www.bean2cup.org/forums/index.php?showtopic=38907
https://www.bean2cup.org/forums/index.php?showtopic=15602
I read it has something to do with some contacts. The second topic includes 1 picture, but I don’t understand the problem yet. Does error 09 mean that the connectors don’t make contact anymore? Are there more pictures available how I can find these contacts? I have a solder gun so if I knew what to solder, I might be able to fix it.

Also, is it weird I had first 0A and then 09?

Any help (or pictures?) are very much appreciated!
Kind regards