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hogone
Senior Member
Joined: 09 Apr 2013
Location: High Ridge, MO
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Posts: 1060
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Topic: AF DRIP Posted: 03 Jan 2015 at 10:42am |
just curious. haven't been in the pod for a while. went in today and noticed the kitchen sink had leaked/dripped some anti-freeze out. knobs are off. we have had some pretty cold temps. is this just due to expansion due to up and down temps? hogone
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Jon & Pam
2013 RP177
2023 F150
2017 HD Streetglide
CHEESEHEAD
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techntrek
Admin Group - pHp
Joined: 29 Jul 2009
Location: MD
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Posts: 9062
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Posted: 03 Jan 2015 at 11:07am |
I get that every year in the sink and shower and chalk it up to moving the camper around after winterizing it. There is some antifreeze in the pipe between the valve and the nozzle. Expansion makes sense, too.
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dsmiths
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Joined: 10 Oct 2011
Location: Southern Ind
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Posted: 03 Jan 2015 at 11:09am |
I get the same thing, I think its barometric pressure change or temp change, sometimes I open and close faucets to equalize pressure and then they drip for a bit.
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Dane and Donna Smith
2011 RP-172
2008 Chevrolet Trailblazer 4X4
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Tars Tarkas
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Joined: 14 Jan 2013
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Posted: 03 Jan 2015 at 11:37am |
I don't know about the drips with the faucets closed. No help there, but I always thought you should leave faucets open to allow for any expansion. I mean, it shouldn't happen anyway with antifreeze but if there is some water in the pipes and it freezes, an open escape for expansion is less likely to cause damage than a closed valve.
TT
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2010 176
FJ Cruiser
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hogone
Senior Member
Joined: 09 Apr 2013
Location: High Ridge, MO
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Posted: 03 Jan 2015 at 11:50am |
do most of you leave faucets open or closed? hogone
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Jon & Pam
2013 RP177
2023 F150
2017 HD Streetglide
CHEESEHEAD
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Podster
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Posted: 03 Jan 2015 at 6:08pm |
Open! But I do the drain and blow out with pink stuff in the traps only.
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Cliff & Raelynn
Ranger 4.0/178
(1/2 ton 5,800lb tow capacity)
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Luv2Q
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Joined: 30 Aug 2014
Location: Central TX
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Posted: 03 Jan 2015 at 10:24pm |
Originally posted by Podster
Open! But I do the drain and blow out with pink stuff in the traps only.
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Ditto here. Same mild winters as Podster. (Slight OT side note: My father-in-law lived several years just outside Madison, WI and only drained + AF in the traps. Never a prob.)
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John & Teri
Tundra 5.7L V8 / RP 180
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wildfire305
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Location: Erlanger, KY
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Posted: 15 Jan 2015 at 12:19am |
Open - I'm a plumber. RV Antifreeze will freeze/slush at around 10 degrees, but it will not expand until -50. I use it in my backflow test gauges during the winter. Open valves allow the system to breath, expand and contract.
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2005 Dodge Durango 4.7 V8
OLD Tow Vehicle 2004 Honda Odyssey
2015 RP179 "73b"
OLD 2005 Viking Saga 2480ST popup
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