M_R_E_ExplorerSep 27, 2021Fresh water tankI have a '15 Columbus which the fresh water tank was never used. When I winterize with air and drain , I always have a little bit of water come out of fresh water drain. I was going to sanitize my tan...Show More
MFLNomad IISep 27, 2021You say "fresh water tank never used", but yet a little water comes out when winterizing??Sounds silly, but are you sure you are opening the fresh water tank drain, or maybe the low point drain?Jerry
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