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Old 10-13-2019, 06:36 PM   #20
BB_TX
Montana Master
 
Join Date: Oct 2006
Location: McKinney
Posts: 7,133
M.O.C. #6433
Quote:
Originally Posted by glendodom View Post
How do you force antifreeze into the black flush line?
Did you mount an back siphon valve in the convenience center on the flush line or behind the convenience center?
When winterizing and you run the outside shower until you see pink stuff come out the shower hose, just connect the shower hose to the flush connection and run antifreeze thru that line.

The anti siphon valves in the links above have garden hose type fittings and can be connected directly to the external flush connection at the front side of the convenience center.
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Riley, our Golden
2007 3075RL (recently sold, currently without)
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