Re: Power Share
Reply #5 –
Please un plug until you confirm the 30A shore power receptacle is wired correct.
A 30A should NOT have two legs measuring 240V between legs. A 30 A should have one leg (hot) at 120V, neutral and ground.
Read Mike Sokul's article - he is a good source of all things RV electrical. CLicky here.
Brian
PS - at 187V the EMS/Surge guard is doing its job and locking out power on HI VOLTAGE.