bigdfatboy33

I just bought an 86 Toyota Belair and need help figuring out how to work the propane for the fridge, stove and heater, the water for the sink and toilet, I think it has a small hot water heater but I'm not sure I will use it . Also the battery for lighs and electric when not running the engine. Does anyone have a manual to help guide me And the proper way to pump out, and do I have black water grey water or both.