We have a Sierra 384bok. We turned on the water heater and hot water in faucets. We are using electricity. The dsi light came on and off several times. We just discovered the power wasn’t selected to electricity on the water heater. We turned on our gas. The water did get hot. However, the DSI LIGHT is still lit and we cannot turn off any lights that are on the panel with the DSI light. Help if anyone can.