I have never run pink into the fresh water tank through the fresh water fill, I just remove the fresh water drain cap and leave the cap off during the winter. Around ten years and three rigs and sub zero temps and have never had a problem, maybe just luck?
Bingo
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Bingo and Cathy - Our adventures begin in the hills of WV. We are blessed by our 2014 3850FL Big Sky (previous 2011 3750FL and 2007 3400RL) that we pull with a 2007 Chevy Silverado Classic DRW CC dually.
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