In my situation, the outlet was correct 30 AMP. The issue was 2 hots and a ground wired to it from 30 amp 2 pole breaker. Explaination I got was outlet was handed to electrician and he wired to existing old dryer breaker in barn. Mistakes happen, could have been worse. I took out one hot and added the neutral to get us by.
That was back in summer of 2016. Other than converter power supply board no issues. This instance prompted me to dump the extended warranty. Having board out did not alter our trip though I did fire engine 30 minutes a day to keep house batteries up and I left a battery tender on chassis battery.
Some months later a buddy with older version of same unit got into a squabble with his extended warranty over a $70 water pump. Dealer wanted to charge almost $500 for new motor and waranty/dealer said not covered. He took to another dealer and traded and next two units had many issues and he is now on the 4th unit. Hopefully he can finally enjoy his unit.
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