For 18-months my 12K mini-split that is only connected to five 375W panels (no line voltage tie) has been waking with the sun and turning on to cool my garage in Baja. A few days ago it stopped waking on its own, now I have to manually start it through the app. When I do that it runs well. Does anyone know the reason this happened and a possible cure?
Unfortunately I will not be down there next to the unit for a few months, but I do have friends nearby that can do some basic testing for me if required.
Thanks for any help or suggestions.
