|
09-26-2011, 02:08 PM
|
#1
|
Montana Fan
Join Date: Feb 2003
Location: Brandon
Posts: 347
M.O.C. #179
|
Leaking Black tank sprayer
Today I hooked up the black tank sprayer. I did not hear the sprayer sound hitting the tank. After about a minute I see water dripping out the bottom of the slide. Guess it is leaking where the hose connects to the back of the coupling. Some inside carpet got wet. Also saw some water built up under the belly. I cut a small hole in the material enclosing the under carriage. Would you remove the cover under the camper and let things dry out? Don't know really what is in there.
|
|
|
09-27-2011, 02:48 AM
|
#2
|
Montana Master
Join Date: Jul 2006
Location: K.C.
Posts: 11,731
M.O.C. #5980
|
If the leak is stopped, don't worry about drying it out, it will dry OK if you are in a dry climate.
|
|
|
09-27-2011, 06:22 AM
|
#3
|
Montana Master
Join Date: Apr 2009
Location: Murrieta
Posts: 5,816
M.O.C. #9257
|
Like Ozz says, let it dry.
However, you should concentrate on fixing the leak so that it does eventually dry. Without that the leaking will continue, the area will never dry, THEN the problems of rot, mildew, mold, odors, and eventual damage will result. Unfortunately, some part of the rig to locate the leak might still have to be taken apart (interior panels, underside cover). Since some of it's apart, this would hasten the drying process if left open after the repair. You might also find that some areas might need repair from the leaking.
|
|
|
09-27-2011, 06:58 AM
|
#4
|
Montana Master
Join Date: Feb 2007
Location: Winfield
Posts: 7,327
M.O.C. #6846
|
Or the infamous check valve has failed. There have been many posts discussing this valve and the hunt for it's location in different models.
Bingo
__________________
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.
|
|
|
10-02-2011, 12:58 PM
|
#5
|
Montana Fan
Join Date: Feb 2003
Location: Brandon
Posts: 347
M.O.C. #179
|
What is a check valve? I just figured you plug the hose into the wand end and it sprays water into the black tank.
|
|
|
10-02-2011, 01:03 PM
|
#6
|
Montana Master
Join Date: Dec 2010
Location:
Posts: 724
M.O.C. #10948
|
Where's the check valve in the 3750 Bingo? Thanks!
|
|
|
10-02-2011, 01:35 PM
|
#7
|
Montana Master
Join Date: Nov 2003
Location: Santa Fe Springs
Posts: 4,189
M.O.C. #639
|
here is what the conector looks like at the tank.
and what the kit look like.
another view.
I think it could be the anti syfin valve. but if it is working and no more leak........ "if it isnt broke dont mess with it" as the saying goes.
__________________
Pulling a 2004, 2980 RL an oldie but goodie.
Tow vehicle is a 2009 RED RAM 3500 DRW.
|
|
|
10-02-2011, 03:40 PM
|
#8
|
Montana Master
Join Date: Dec 2007
Location: Kansas City, Missouri
Posts: 2,707
M.O.C. #7992
|
Quote:
quote:Originally posted by jsnip42
What is a check valve? I just figured you plug the hose into the wand end and it sprays water into the black tank.
|
The check valve it to keep the black water from siphioning back into the water supply system. On my 2006 3000RK it is located under the lavratory sink. I would imagine yours is in the same location. Jim
__________________
2006 3000RK
2009 Ram 2500
|
|
|
10-02-2011, 03:49 PM
|
#9
|
Montana Master
Join Date: Dec 2010
Location:
Posts: 724
M.O.C. #10948
|
I'm lost here. How could black water siphon back into the water supply system? When the system is being flushed, there's 45/50lbs. pressure in the line. When it's off, the hose is full of water to the spigot.
|
|
|
10-02-2011, 04:14 PM
|
#10
|
Site Team
Join Date: Jun 2011
Location: Wilsey
Posts: 18,799
M.O.C. #11455
|
Without the anti-syphon valve several things would have to happen together to cause a problem, but the results could be very bad. Several folks have shown me setups they are using to flush with. Some have valves and pipes in their control centers and others are using the outdoor shower hose to flush with. I have even seen folks use their water hose to flush with. If the black tank is full to above the level of the flush nozzles black water will move back up the tubing to some degree. If while you are flushing, there is a sudden loss of water pressure (something in the park, or City water), without the anti-syphon valve black water could now be syphoned into your drinking water system. If you don't realize it and take some drastic measures, bad things will most likely happen. That's the reason that restaurants are required to have them on their mop sinks and outside hose connections. While it sounds like an unlikely occurrence I am aware of several times it happened and people got sick before the health departments started mandating the valves be installed. Several of us who have the valves and pipes or are using the outdoor shower hose have installed our own primary check valve before the water even enters the trailer just in case one of them decides to malfunction at exactly the wrong time.
__________________
Dick, Joyce, Diego, Picatso and Gustav
2017 3720 RL, and 2013 HC 343RL
Pullrite Hitch, IS, Disk Brakes, 3rd AC, Winegard Traveler, Bathroom door mod, Dometic 320, couch for desk swap, replaced chairs, sun screens, added awnings, etc.
|
|
|
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is Off
|
|
|
Similar Threads
|
Thread |
Thread Starter |
Forum |
Replies |
Last Post |
Black tank sprayer
|
Razrbk |
General Discussions about our Montanas |
3 |
11-08-2016 01:30 PM |
Leaking Black Tank Sprayer Line
|
rognperly |
Repairs & Service |
6 |
06-27-2016 07:38 AM |
black tank sprayer
|
snowbirds R us |
General Discussions about our Montanas |
13 |
08-20-2014 03:30 PM |
Black tank sprayer
|
sanford1945 |
General Discussions about our Montanas |
8 |
10-03-2011 03:08 AM |
black tank sprayer
|
twindman |
Montana Problems, Problem Solving & Technical Help |
4 |
07-13-2010 12:58 PM |
|
» Recent Threads |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|