Obnoxious plumbing

[mbulriss]

Ryan,

It would be unusual if it is plumbed that way, but the good news is
you should have a very clean black water tank! =8^)

Without knowing the layout of your coach, my feeling is that it will
be a very onerous procedure to re-plumb it to the grey tank, if indeed
it is plumbed as you suspect today. It might be easier to tie the two
tanks together as as been discussed here recently by some members.

Mike Bulriss
1991 WB40 "Texas Minivan"
San Antonio, TX


--- In WanderlodgeForum@yahoogroups.com, "Ryan Wright"
wrote:
>
> Thank you all for the replies. I'll perform the tests at my next dump
> but I'm 99% certain the shower is dumping direct to black. My sensors
> are working properly; when I drain the tanks, the black always takes
> forever and the grey always goes exceptionally fast. Best as I can
> tell the only thing going into my grey tank is water from the kitchen
> sink.
>
> Question: How difficult is this to change? What's involved? Since I
> can't even see the shower drain from under the coach, I've no idea how
> I'm going to get in there. This HAS to be changed as far as I'm
> concerned... I've got a nearly full blank tank and an empty grey and
> that isn't fun. I don't want to combine the tanks; I'd like my grey to
> stay grey.
>
> -Ryan
>
> On 7/9/07, brad barton <bbartonwx@...> wrote:
> >
> > Ryan,
> > A lot of BB's are plumbed that way. They figure the gray water
will fill up from the lavatory
> > and sink faster than the black, so they try to balance the
drainage. But they didn't count
> > on how my wife takes showers. Brad Barton 00LXiDFW bbartonwx@...
> >
>