Well, the EU to CH adapter that came with it worked for me. It was a 3-pin version. It is certainly possible to fit a CH plug. (Disconnect the old EU plug). In principle, it should only be fitted by qualified personnel!
Information on how and what, connection and wire colours etc. can be found on the Internet or YouTube. Can certainly be found on the Internet or YouTube.
Yes, I was able to order this in May 23 simply by link and code from nespresso.
It was clearly mentioned in the Galaxus article that a voucher of CHF50 is included.
According to our information, this should be included. If this was effectively not the case, please contact our customer service at galaxus@galaxus.ch. Our team will be happy to take care of this immediately.