Forum Discussion

belfert's avatar
belfert
Explorer
Aug 03, 2013

Why won't Yamaha EF6300iSDE generator start A/C on 240 volt?

I have a Yamaha EF6300iSDE inverter generator. I have 50 amp service in my RV. When I plug into the 120/240 outlet none of my three rooftop A/C units will start. The generator will show 50% on the ...
dougrainer's avatar
dougrainer
Nomad
Aug 04, 2013
Do you have 120 volts ANYWHERE in the RV when connected to that 50 amps? The AC units(compressor) has NO WAY to know what the supply is. Do the AC fans run? Do the compressors try to start? Doug

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