We had an accident with air conditioner yesterday where controller mounted to the wall shortcut and broke. I had to turn off electricity switch for airconditioner, but woke up this morning realising that cold water is flowing through its pipes and radiator despite it being off, its a Fan coil unit air condition.
This is manual for the air conditioning unit in question: http://estervil.com/img/OBIAVI/Basic_Geko_53.pdf
My first instinct was that there is something wrong with valve thats supposed to cut of cold water flow, I tried twisting it around, but don't think it is helping. I am also unable to to find anything online about it, but it has these red switches at the bottom, maybe thats how I can manually turn it off? I'm not sure about how they are used.
Valve in question is below (there are wires going into it behind):