Winterizing City Water Inlet Question
I've never done anything with that and have been lucky so far. I didn't know until recently anything needed to be done. But in checking a list of winterizing steps it said to turn off the pump after...
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With the pump turned off I open a tap in the trailer to relieve pressure. You can then safely, but carefully, press the valve. I then get DW to cycle the pump on & off until the pink stuff comes out while pressing the valve.
