It sounds like everyone is as perplexed as me!
I e-mailed NU-WA (which by the way isn't in the manufacturing business any longer just a service center and dealer) and think I have a solution.
My trailer was built in a transition year when they were moving manufacturing from one facility to another and evidently were trying new things. The service man I talked to on the phone was very knowledgeable about HHII trailers. He was very surprised that the converter was on the same circuit as the GF outlet and said it shouldn't be. He told me to find another circuit (easier said than done) to power the converter.
By the way-after working with the trailer a little I found that the test button on the GF outlet worked just fine if the converter was not running(batteries fully charged), converter is unplugged, or the 12v batteries were disconnected.
Does anyone out there have a converter on a GF circuit?
Thanks for the input. I'll let you know the outcome when it gets a little warmer and I can work on it. I'm in Iowa and its been a fun winter!
