Hey all, I am on assignment in Louisville, Ky. My sewer line is frozen. Artic package my A**. Question: will antifreeze bust thru the ice and free it up? A fellow Rv'er on this and dear friend said sa...
When camping in freezing conditions, no tank valve (gray or black) should be left open. Only open the valve when the tank is full and ready to dump. Then ensure slickly hose is fully emptied (pickup to drain if necessary); then close valves again.