Hi, all, I just purchased a Valor 42v13 for full-timing on my own land in WA and I'm totally green to all of this. I won't have dedicated shore power for about a month and it's been cloudy so I ran out of solar power yesterday. I put 5 gallons of gas in the generator fuel tank but the gen won't turn on (even though it had turned on just fine to run AC, etc. when solar was charged/charging). And, after looking at the owner's manual I went out and opened the propane valve on the door-side tank and turned the regulator to the right, but still nothing. (No fridge, no lights, etc.) What obvious thing(s) am I not doing? Thank you so much in advance for your help!