Technical Support

Hi, our council have installed 10 solar panels and a sun sync hybrid inverter. The instal company just left us with all this equipment but nothing works when I turn on the three dial power switches. Even if these did work I'd then not have a clue what to do to make them work. I've searched for a basic user manual but unable to find anything user friendly. We have no batteries so intend to buy Plyontecg 5000 each year until we have 4/5 to work off grid. We are literally clueless !!