Hi All, I have an off-grid system connected to the house with a manual transfer switch and no sell back agreement with my utility comp. I do however want to be able to "help" the batteries with grid power if needed. Is it ok to use the "generator" input on the 12k for my ac connection as I was told I can not use "grid" as it can push power to the mains and risk an inspector flipping out on me. Sol-ark recommends hooking up a generator to the "grid" input so as to free up the generator/smart load breaker (in an off-grid set up). I'm just not 100% on doing the opposite.