397 black/grey tank question

**MagnoliaTom** · 03-15-2020, 08:01 AM

We are looking at the 397 and have a question about the holding tanks that i haven’t really been able to figure out. How are they set up? I believe there’s 2 black and 2 grey. Each toilet has its own black tack. The real question is how are the 2 grey tanks set up?

Does the main bath shower, sink, and the washer dryer go to one tank and kitchen/rear bath go to the other? Is kitchen separate and rear bath grey water go into the rear black tank? Seems like it should have 3 grey tanks.
Thanks for the help

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