[Wardworks]

I agree about testing the transfer switch Richard. After posting my reply and reading what i typed, it dawned on me that plugging in shore power did not raise the voltage on the inverter displays but starting the generator did, so that means the inverters are seeing the A/C when the generator runs but not when the shore power is plugged in. I ran out of time last night but I should have disconnected everything again waited a half hour and started the generator but not plug in the shore power. I'm pretty sure I would have got a different result. I know if the inverters don't get the correct amount of A/C they wont work correctly.

I'm not afraid to open up the Transfer switch powered up and test it. I'm still learning how to test the electrical side of things so can you provide the steps necessary to test it? I would appreciate it.