B40 Holding Tank Plumbing - SeaKnots2024-03-28T11:21:00Zhttp://seaknots.ning.com/forum/topics/b40-holding-tank-plumbing?commentId=900123%3AComment%3A224293&feed=yes&xn_auth=noWell Bob as luck would have i…tag:seaknots.ning.com,2017-02-06:900123:Comment:2246842017-02-06T22:09:35.344ZWaynehttp://seaknots.ning.com/profile/Wayne
<p>Well Bob as luck would have it, my boat does not have the optional macerator pump for holding tank pump out. There is a black switch under the sink but it is for the shower sump drain. Thanks again for the reply.</p>
<p>Well Bob as luck would have it, my boat does not have the optional macerator pump for holding tank pump out. There is a black switch under the sink but it is for the shower sump drain. Thanks again for the reply.</p> Bob,
Thank you so much for t…tag:seaknots.ning.com,2017-01-19:900123:Comment:2242932017-01-19T14:46:58.038ZWaynehttp://seaknots.ning.com/profile/Wayne
Bob,<br />
<br />
Thank you so much for that info. I HAVE seen that button and not being labeled, and not knowing what it controls,I kept my fingers away from it! You know the old saying about "if you don't know what it does....."<br />
<br />
Thanks again,<br />
<br />
Wayne
Bob,<br />
<br />
Thank you so much for that info. I HAVE seen that button and not being labeled, and not knowing what it controls,I kept my fingers away from it! You know the old saying about "if you don't know what it does....."<br />
<br />
Thanks again,<br />
<br />
Wayne Wayne,
There is a black butto…tag:seaknots.ning.com,2017-01-19:900123:Comment:2244922017-01-19T05:45:07.006ZBob Davenporthttp://seaknots.ning.com/profile/BobDavenport
<p>Wayne,</p>
<p>There is a black button below the head sink that, when held, will pump the holding tank overboard. Going by memory - I think it's rate of flow is 10 gal per minute so it takes 2 minutes to pump out a full holding tank. You do have to check that your through hull for the pump outlet is open. For what its worth I had to be told how to it too....</p>
<p>Bob</p>
<p>Wayne,</p>
<p>There is a black button below the head sink that, when held, will pump the holding tank overboard. Going by memory - I think it's rate of flow is 10 gal per minute so it takes 2 minutes to pump out a full holding tank. You do have to check that your through hull for the pump outlet is open. For what its worth I had to be told how to it too....</p>
<p>Bob</p>