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10-03-2019, 09:05 PM
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#21
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Senior Member
Join Date: Feb 2019
Location: Wickenburg
Posts: 3,314
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Quote:
Originally Posted by Durga
I'm trying to post a photo - but when I select the photo icon it asks me for an URL.
That can't be right --- but anyway, the photo ok of the Atwood tank is at top of thread.
Thank you for your consideration
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Well, certainly, but it doesn't show where you put the new valve, or what positions the other valves are in now.
__________________
2019 Cougar 26RBSWE
2019 Ford F-250
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10-03-2019, 09:09 PM
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#22
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Junior Member
Join Date: Dec 2018
Location: Grass valley
Posts: 16
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I felt the same way about inconclusive weirdness with checking out cold water too.
But I :
- checked hose was st ill at good pressure from house
- check hose for kinks or car parked on it
- cold water was definitely running before I started work o n the Atwood heater
- i only touched the plugs and screws at the heater in photos above.
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10-03-2019, 09:25 PM
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#23
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Junior Member
Join Date: Dec 2018
Location: Grass valley
Posts: 16
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10-03-2019, 09:37 PM
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#24
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Senior Member
Join Date: Feb 2019
Location: Wickenburg
Posts: 3,314
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I can see the new valve on the LHS of your photo, but it's just impossible for me to visualize the connections here. The bypass tube obscures all the connections behind it. I can't figure out what ultimately connects to the elbow with the new valve on it, or where it comes from. I'd need a photo taken from a much lower angle to "see behind" the bypass tube. I know this is tough -- I had to take six photos of my own WH before I had one that I was satisfied showed all the plumbing paths clearly.
__________________
2019 Cougar 26RBSWE
2019 Ford F-250
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10-03-2019, 10:11 PM
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#25
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Senior Member
Join Date: Feb 2019
Location: Wickenburg
Posts: 3,314
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OK, when I opened the photo into its own tab, I got much more detail. (I'm so happy mine is plumbed in red and blue pipe instead of all white.)
I think what I am seeing is this (image, properly erected). The red is hot, the blue is cold and the green is bypass. The hard part was seeing how the hot tube is connected between A and B, so if you just assure me that it is, then I understand the flow here.
What I would suggest is that you turn the hose feed on, then pop the pressure relief valve on the outside of the heater. That will tell you whether cold is feeding into the heater. I'm guessing it won't be, because regardless of whatever you have done to the heater, there is a direct blue path from the left side of the photo to the rightmost blue blob (above the heater) that feeds something and doesn't touch the heater at all; and yet you claim that no cold water is running anywhere. (Did you check the toilet and the outside faucet?)
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2019 Cougar 26RBSWE
2019 Ford F-250
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10-04-2019, 02:54 AM
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#26
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Site Team
Join Date: Oct 2011
Location: Joppa, MD
Posts: 11,763
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Quote:
Originally Posted by Durga
I think I finally have all the parts - but after installing the new check valve I now have NO WATER PRESSURE for any water -- HOT OR COLD FAUCETS. ��
I have the new fixture on the top ( superior) and not replaced bottom ( inferior ) . Is it correct that hot water comes from the top fixture?
I have been through some " McGeyvoring" of parts before this - but this is the correct valve I believe.
I screwed in the new Check Valve so that the arrow is facing OUTTWARD away from tank.
It's crazy to me that there's now zero water pressure.
Please help - thoughts are much appreciated.
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I assume you turned the water off to work on it. Are you sure you turned it back on?
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Marshall
2012 Laredo 303 TG
2010 F250 LT Super Cab, long bed, 4X4, 6.4 Turbo Diesel
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10-04-2019, 02:57 AM
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#27
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Site Team
Join Date: Oct 2011
Location: Joppa, MD
Posts: 11,763
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Quote:
Originally Posted by Durga
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Click on the paperclip in advanced reply. That will pop open a page where you click on attach file, search for the file location, click on the file's name, then click on "upload'. It's easy to omit the upload file part.
Hope this helps.
__________________
Marshall
2012 Laredo 303 TG
2010 F250 LT Super Cab, long bed, 4X4, 6.4 Turbo Diesel
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10-04-2019, 06:58 AM
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#28
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Site Team
Join Date: Feb 2014
Location: W. Texas
Posts: 17,701
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Installing a check valve on the hwh won't have anything to do with getting cold water to the rest of the RV. It has to be something in the feed line. Is water on? Do you have flow at the inlet on the outside? All faucets no cold water? Toilet no water? If no, check where your cold water comes into the RV inside the wall at the inlet port - do you have water there? (Yes, you will probably need a bowl to catch any water).
If you've lost all cold water for some reason it won't have to do with the check valve. It sounds like you installed it correctly (arrow pointing away from the hwh). If you can't get water to the faucets or toilet it will do you no good to pop the pressure valve on the hwh to try to fill it - it sounds like you lost the water somewhere upstream.
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Danny and Susan, wife of 56 years
2019 Ram 3500 Laramie CC SWB SB 6.4 4x4 4.10
2020 Montana High Country 331RL
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10-04-2019, 07:40 AM
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#29
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Junior Member
Join Date: Dec 2018
Location: Grass valley
Posts: 16
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Quote:
Originally Posted by Snoking
Check valve is on the left in your picture, or top when the picture is in correct rotation, I circled the check valve. Chris
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I think I finally have all the parts - but after installing the new check valve I now have NO WATER PRESSURE for any water -- HOT OR COLD FAUCETS. ��
I have the new fixture on the top ( superior) and not replaced bottom ( inferior ) . Is it correct that hot water comes from the top fixture?*
I have been through some " McGeyvoring" of parts before this - but this is the correct valve I believe.*
I screwed in the new Check Valve so that the arrow is facing OUTTWARD away from tank.*
It's crazy to me that there's now zero water pressure.*
Please help - thoughts are much appreciated.
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10-04-2019, 08:03 AM
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#30
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Site Team
Join Date: Oct 2011
Location: Joppa, MD
Posts: 11,763
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As previously stated if the check for water entering the camper. Saying the check valve in the water heater stopped all cold water flow is like saying your hands hurt because your shoes are too tight.
__________________
Marshall
2012 Laredo 303 TG
2010 F250 LT Super Cab, long bed, 4X4, 6.4 Turbo Diesel
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10-04-2019, 09:15 AM
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#31
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Senior Member
Join Date: Feb 2019
Location: Wickenburg
Posts: 3,314
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Quote:
Originally Posted by sourdough
If you can't get water to the faucets or toilet it will do you no good to pop the pressure valve on the hwh to try to fill it - it sounds like you lost the water somewhere upstream.
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My suggestion of popping the check valve was just to see if any cold water was entering the hot water heater or whether it was also starved out.
__________________
2019 Cougar 26RBSWE
2019 Ford F-250
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10-04-2019, 12:14 PM
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#32
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Junior Member
Join Date: Dec 2018
Location: Grass valley
Posts: 16
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Some water then nothing
Hose and house water are flowing as I disconnected camper and saw flow from hose.
Before the did that I could get some water from bathroom sink.
I can hear water rushing for a moment when in turn wnterization valve off and on at HWH.
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10-04-2019, 12:29 PM
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#33
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Senior Member
Join Date: Aug 2018
Location: Lake Stevens
Posts: 764
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If you remove the anode or open the pope off valve do you get water coming out of the tank?
Also does the water pump provide water to the facets? Chris
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2019 Laredo 225MK for travel. Bighorn 3575el summer home in Washington, Park Model with Arizona Room for winters.
2015 RAM 3500 SRW CC SB Aisin Laramie
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