Thread: Winterizing my water lines
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Old 10-24-2020, 02:33 PM   #3
bleedmichigan
Montana Fan
 
Join Date: Apr 2019
Location: Columbia
Posts: 303
M.O.C. #23739
If your winterizing port has a check valve put a hose washer with a screen in backward to keep the valve open and make it easier to suck the antifreeze
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