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belldog · 11-18-2018, 08:06 PM

I think there is a valve in winterize intake. I used a smaller hose inside of normal freshwater hose. The smaller hose presses on valve and allows antifreeze to be sucked into rv.

11-18-2018, 08:06 PM	#14
belldog Seasoned Camper Join Date: Jul 2005 Location: ringgold Posts: 53 M.O.C. #4165	Trouble winterize I think there is a valve in winterize intake. I used a smaller hose inside of normal freshwater hose. The smaller hose presses on valve and allows antifreeze to be sucked into rv.