Locating Holding Tank Valve Locations.
I just finished locating one of those cable operated black tank dump valves and removing it. Ya know it kinda looks like Zorro has been under there. :h So the other two valves are getting too sti...
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I contacted the manufacture and ask the location of the valves. They sent me a diagram showing the exact location of all three. Be prepared to live them the serial number, year and model of the unit.
