Quote:
Originally Posted by W5WI
Hello,
Red is the connection for the outside shower hose. You can see the two handles on each side of the connection for hot and cold settings.
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I think that RED you are referring is residual plastic that covered the outdoor shower outlet. The red arrow is what they are talking about. I personally would say Top is winterizing port (sucks out of anti freeze pail) , middle is for city water pressure and bottom is black tank flush. But horrible labelling on something that is quite important. WOW