How to tell the gray tank is full!!
We discovered you can tell the gray tank is full when the kitchen sink backs up into the bath tub.:E Not the most pleasant but at least it was not the black water. The black water we can look in...
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RV tank monitors-------------
A cute light display with no real function of any value. Or, this just proves that RV manufactures have a perverted sense of humor:)
A cute light display with no real function of any value. Or, this just proves that RV manufactures have a perverted sense of humor:)
