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05-05-2014, 03:47 PM
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#1
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Member
Join Date: Aug 2013
Location: Oregon
Posts: 53
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Propane leak
Whenever i have the tank on the door side open i can smell propane, but the other side works like a champ, i tried soapy water but could not find any leak, i feel like i can smell it the most in the red spot below, was thinking about undoing it and just wrapping some plumbers tape and wrapping the fitting, only noticed the smell on the first trip this year, (Sat in the cold all winter) and when i was trying to find it the other day can turn it on and smell it pretty fast, i even switched tanks and still does it on the door side, If the tape doesnt fix it what what else could it be?
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05-05-2014, 03:51 PM
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#2
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Mod free 5er
Join Date: Mar 2008
Location: Concord, NC
Posts: 24,702
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Doesn't look like any pipe dope or tape is on it. I'd remove all the connections and tape them all.
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05-06-2014, 06:17 AM
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#3
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Senior Member
Join Date: Jul 2013
Location: Roxboro, NC
Posts: 267
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Use tape rated for gas, last I got was yellow.
If that does not fix smell take camper by local gas serves co and get them to check with sniffer meter to find leak.
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2007 GMC 2500 Duramax Crew Cab LB
2008 5th Wheel Cardinal 36LE
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05-06-2014, 06:36 AM
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#4
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Site Team
Join Date: Mar 2008
Location: Louisville, KY
Posts: 10,525
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Hoses can leak at the crimp too.
I agree that all threaded connections can be removed and taped or
use LP safe pipe dope and re-tighten. I've found more than one threaded
fitting that needed another half or even a full turn. If you smell it,
it's leaking.
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Peace!
Dan & Rita D
2017 Nissan Titan 5.6L King cab 4wd
2016 Evergreen Everlite 242RBS
29' empty nest model. Blue Ox WD hitch
(1 queen bed, large main cabin and huge bathroom)
Camping days 2010-53, 2011-47, 2012-41, 2013-41, 2014-31, 2015-40, 2016-44, 2017-63, 2018-75, 2019-32, 2020-41, 2021-49, 2022-43, 2023-66
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05-06-2014, 08:33 AM
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#5
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Member
Join Date: Aug 2010
Location: Moose Jaw, Sask. Canada
Posts: 69
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The connection that is in the picture I believe is a tapered fit and should not need thread tape.
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05-06-2014, 08:37 AM
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#6
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Senior Member
Join Date: Mar 2012
Location: Southwest Louisiana
Posts: 219
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Be sure and snoop the rubber also. A pinhole is all it takes! Found out the hard way!
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David & Kelly
2015 Sandpiper 355RE
2015 Silverado 3500 CCSB SRW 4X4 D-maxx
Nights camped in 2016:03😄
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05-06-2014, 08:41 AM
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#7
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Mod free 5er
Join Date: Mar 2008
Location: Concord, NC
Posts: 24,702
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Quote:
Originally Posted by ayotte
The connection that is in the picture I believe is a tapered fit and should not need thread tape.
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All pipe, brass or steel, are tapered (with the exception of flare fittings) and need tape or some sealant.
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05-06-2014, 08:56 AM
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#8
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Senior Member
Join Date: Jan 2012
Location: Texas
Posts: 1,015
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If you have been towing it and have just stopped it could be what happened to us a few years ago. We where on a trip to Colorado and was flagged down by 3 different cars saying that propane was leaking. SO of course we stopped and checked, smelled something that smelled like propane, checked and tightened all fittings the first two times. On the third time we shut off the propane completely. Went to a get gas and then we noticed that the truck smelled of "propane" what the????? Come to find out the gas in the tank had a higher octane ethanol blend then normal so the truck exhaust smelled like rotten eggs.......After a few more fillups the smell was gone
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Deb and Phil
Anna Belle
2016 Toyota Tundra
2011 Greywolf 26rl
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05-06-2014, 11:19 AM
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#9
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Senior Member
Join Date: Feb 2014
Posts: 1,428
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I agree that it needs to be pulled apart and thread taped, but before you touch anything I'd find that leak first. A spray bottle of soapy water might show it, or as mentioned you can take it to a local gas company and they can sniff test it telling you exactly where it's leaking.
That area you indicated could be the hose crimp letting the hose leak, the hose itself, the fittings or even the regulator.
So first things first, I'd find the leak first and foremost.
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Now-2014 Sierra 346RETS 5er BUB
Then-2002 Keystone Springdale 286RLDS TT
Nights camped in 2014-28, 2015-127, 2016-10
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05-06-2014, 12:01 PM
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#10
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Old Enough to Know Better
Join Date: Feb 2012
Location: Greenwood, In
Posts: 528
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All LP gas hoses have a "pricked" cover. All hose permeates the product following thru them some what. Think nitrogen and air in tires. The "pricks" allow the hose to breath and to stop the outer cover from bubbling. Sometimes it will get pricked to deep and actually leak. The crimped ends will also leak sometimes if they are not crimped to spec. I have had brand new hoses leak. Also DO NOT put tape or dope on the 1/4" inverted flare on the end of the pigtail or any flare for that matter as it will cause more issues than its worth.
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Jim & Debbie England
Do you have Gas? 2015 F350 6.2L CCLB DRW 4.30 axle.
2020 Keystone Cougar 364BHL ,Gone 2012 Yellowstone Ridgeline 34RLT Fifth Wheel
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05-06-2014, 12:10 PM
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#11
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Senior Member
Join Date: Feb 2014
Posts: 1,428
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Quote:
Originally Posted by gasman6674
Also DO NOT put tape or dope on the 1/4" inverted flare on the end of the pigtail or any flare for that matter as it will cause more issues than its worth.
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Not arguing with you, since given your name it's what you do, but why? What happens?
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Now-2014 Sierra 346RETS 5er BUB
Then-2002 Keystone Springdale 286RLDS TT
Nights camped in 2014-28, 2015-127, 2016-10
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05-06-2014, 12:12 PM
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#12
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Mod free 5er
Join Date: Mar 2008
Location: Concord, NC
Posts: 24,702
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Quote:
Originally Posted by SKnight
Not arguing with you, since given your name it's what you do, but why? What happens?
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The seal is on the flare, not the threads, same as gas line or brake line on a car.
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05-06-2014, 12:18 PM
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#13
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Senior Member
Join Date: Feb 2014
Posts: 1,428
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Quote:
Originally Posted by OldCoot
The seal is on the flare, not the threads, same as gas line or brake line on a car.
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Ah, missed flare and for some reason interpreted pipe thread. I'm having one of those stressful days, ignore me.
__________________
Now-2014 Sierra 346RETS 5er BUB
Then-2002 Keystone Springdale 286RLDS TT
Nights camped in 2014-28, 2015-127, 2016-10
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05-06-2014, 12:27 PM
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#14
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Phat Phrog Stunt Team
Join Date: Aug 2011
Location: Iowa
Posts: 34,507
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I'd check for a
Over tightened cracked fitting.
I had one when mine came home new.
TURBS
Sabre owners united!
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05-06-2014, 12:42 PM
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#15
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Senior Member
Join Date: Jun 2013
Posts: 10,833
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I prefer pipe dope on propane fittings, just rub the stick around the threads. I use t tape on all water fittings and anode rods.
Brian
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B and B
2022 Venture RV SportTrek STT 302 VRB Travel Trailer
2018 Heartland Landmark 365 Louisville 5th Wheel
2015 Heartland Bighorn 5th Wheel
2013 FR Rockwood 8289WS 5th Wheel
2012 FR Rockwood 2703 SS Travel Trailer
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05-06-2014, 12:45 PM
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#16
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Site Team
Join Date: Nov 2010
Location: Northeast Louisiana
Posts: 33,954
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The mod team has done a little straightening on this thread to help the OP. The off-topic posts can be found here, for those who wish to continue about that.
http://www.forestriverforums.com/for...ses-59703.html
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2011 Flagstaff 831 RLBSS
A 72 hour hold in a psych unit is beginning to intrigue me as a potential vacation opportunity.
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05-06-2014, 01:35 PM
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#17
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Member
Join Date: Aug 2013
Location: Oregon
Posts: 53
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Quote:
Originally Posted by gasman6674
All LP gas hoses have a "pricked" cover. All hose permeates the product following thru them some what. Think nitrogen and air in tires. The "pricks" allow the hose to breath and to stop the outer cover from bubbling. Sometimes it will get pricked to deep and actually leak. The crimped ends will also leak sometimes if they are not crimped to spec. I have had brand new hoses leak. Also DO NOT put tape or dope on the 1/4" inverted flare on the end of the pigtail or any flare for that matter as it will cause more issues than its worth.
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The 1/4" being the male end that goes into the regulator correct?
So would you just buy a new Pigtail hose then?
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05-06-2014, 01:52 PM
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#18
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Old Enough to Know Better
Join Date: Feb 2012
Location: Greenwood, In
Posts: 528
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Yes. And if the pigtail is actually leaking yes
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Jim & Debbie England
Do you have Gas? 2015 F350 6.2L CCLB DRW 4.30 axle.
2020 Keystone Cougar 364BHL ,Gone 2012 Yellowstone Ridgeline 34RLT Fifth Wheel
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05-09-2014, 09:50 PM
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#20
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Senior Member
Join Date: Jul 2013
Location: Roxboro, NC
Posts: 267
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I got a steel braided one made up at the local propane store. I believe very strongly on upgrading to a better quality when replacing parts
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2007 GMC 2500 Duramax Crew Cab LB
2008 5th Wheel Cardinal 36LE
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