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DreamComeTrue's avatar
DreamComeTrue
Explorer
Jun 13, 2022

I have a Grey Tank I don't know what it is for

I have as 2010 Cougar. Near the front of the RV it has a grey tank that serves kitchen and bath sinks and shower. There is also pull lever near the back of the RV and a small sign on the side of the...
DreamComeTrue's avatar
DreamComeTrue
Explorer
Jun 14, 2022
Thank you all for your feedback concerning my grey tanks. We figured it out! I thought the kitchen sink drained into the main grey tank, but it drains into that rear RV tank. Since I generally keep the grey water tank open I did not realize this.

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