I installed a Renogy 2000 inverter with automatic transfer switch using the orange inverter prep wiring. 500 watts of solar and 280 ah of battery. I thought this would power the microwave. I have power to the 120 outlets and the tv from the inverter but no microwave. I thought the microwave was on the same side of the buss bar as the outlets and tv with the ac being on the other side. What am I missing?