Wow, what a great Video, a quick Q: Does the milk tube has a processor chip as I may hear you say? Also, can you clean the ncfoamer milk tube manually in case you can not find it ...Many thanks for all the great details
Have you made sure that the end of the drip tray where the contacts are, that they are cleaned & also dry? Otherwise could be a cable connection issue.
There are several codes, there is a service code which changes daily, then you can set up different ones. I think the one we set up for this customer was 11111 5 times to get into the basic parts