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Post by fatman1957 on May 6, 2023 10:29:10 GMT -5
I tried to use my black water flush it acts like a valve is shut off or a check valve is not working any ideas where check valve is located
2015 durango 355
thanks for any help Chuck
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Post by nvguy on May 7, 2023 0:23:42 GMT -5
In my coach, there is a anti-siphon valve behind the shower. You get to it thru an access port in the shower wall. There isn't a lot to that valve, you may also have a check valve built into the hose connection that could be sticking as well. Shower port:  |
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Post by johnr on May 8, 2023 6:30:51 GMT -5
My check valve is in the cabinet under the sink in the bathroom. It could be that yours is installed backwards?
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Post by rvcouple on May 17, 2023 16:19:58 GMT -5
I tried to use my black water flush it acts like a valve is shut off or a check valve is not working any ideas where check valve is located 2015 durango 355 thanks for any help Chuck My black water flush stopped working after the first season. The dealer had to install new hoses between the external fitting and the tank because the old one kinked, closing off the water flow. Eyeball the line first before you spend money on anything that might not be the problem. |
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