Montana Owners Club - Keystone Montana 5th Wheel Forum - View Single Post

bsmeaton · 09-06-2008, 07:32 AM

Technically, you shouldn't have to antifreeze the tank flush line. When the vacuum breaker opens, water should drain down both sides and there shouldn't be any low points.

09-06-2008, 07:32 AM	#5
bsmeaton Montana Master Join Date: Aug 2006 Location: Lone Tree Posts: 5,615 M.O.C. #6109	Technically, you shouldn't have to antifreeze the tank flush line. When the vacuum breaker opens, water should drain down both sides and there shouldn't be any low points.