Does anyone know how to install one of these? I bought one a few years ago for $300. Its a surge suppressor for the alternating current on a boat. I lost the instructions. It has 6 wires, two black 12ga., 1 white 12ga, 1 green 12ga. and two red 18 ga. wires. The company is gone and I haven't found any contact information but the device had been written up in all the magazines, they made a DC and AC version. I need the AC instructions or diagram. I thought someone might have one installed on their vessel and could give me instructions.

Thanks