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rforehand's avatar
rforehand
Explorer
Nov 24, 2014

Generator fried microwave after gen shut down several times

I have a 2014 coachmen Leprechaun Class C with a 4000 Onan, in fact I have 3 because I own a small RV Rental business. A customer returned one yesterday and told me that they tried to use the microwav...
Old-Biscuit's avatar
Old-Biscuit
Explorer III
Nov 24, 2014
Overvoltage condition..........no breaker tripping cause amperage was OK

Need to look up specific model service manual to find procedure to adjust regulator/governor speed/voltage control.

Luckily just microwave.....could have fried AC Unit motor or DC control boards, depending on how high voltage went.

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