Waste Valve Always CLOSED or Always OPEN?
Research, Previous Owner, & 1 or 2 RV Owner's I happened to ask: Conclude and Advise me to ALWAYS LEAVE WASTE TANK CLOSED till she fills so the Tank can build Gravity for BOTH the dirty waste and sem...
Forum Discussion
"... I'll just print all of your "support/backing me up" replies and lay them down on his picnic table to read....."
Well, we know what he will use them for. :)
Well, we know what he will use them for. :)
