Thanks guys for responding. Yes, it has worked before, in fact the genny has over 21 hours and it's provided AC the entire time, until last week. I started it, while at Ft. Campbell shopping, and it ran for over 20 minutes without ever bringing up the AC. When I returned home, I connected the shore power, then started the genny, thinking it might transfer, as it should when already connected to shore power. I thought that might "force" it, but it didn't. I had a Progressive Industries Surge Protector installed at the Perry GA FMCA reunion in March. During April, while at Camping World getting some warranty work done, one of their technicians worked on the TS, for some reason that I don't remember, but its worked fine since. I've tried to measure the output with a voltmeter, but can't get the top off the TS box. I've also checked all the fuses, and everything else I can think of without taking it back to CW. I've given up and called them yesterday. The next available appointment is "late Dec"!!!
'16 Windsport 31S