Moving, unstacking Miele W3038 and T8023C by myself and fixing F10 water inlet error w/clean filters

What an enormous pain this was. Moving, unstacking, and fixing an F10 water inlet error on W3038. A vacuum tube had come loose from a pressure sensor which reports the water level to the main board. I found zero information about this online so here it is.

It was NOT the B8-1 float switch which also failed a sensor self-test - apparently that does not stop this particular washer from functioning. Also the W3038 does NOT have a program settings menu, only a service/self test menu. There is no reset process other than unplugging it for 10 minutes and then running a Sanitize cycle. That failed also.

This error comes on after the washer fills up and right before it begins the wash cycle. It complains about no water but there is obviously water flowing at full speed. Cleaning the inlet filters like the manual suggests did absolutely nothing as one would expect.

Sliding the dryer back worked fine with the cart, it was pretty easy actually.