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Thread: Galley Maid Head: Won't Flush
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Re: Galley Maid Head: Won't Flush
SEVEN
1979 53' MY Hull #563
Antioch, California
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Re: Galley Maid Head: Won't Flush
Good idea Rusty. I almost forgot about this groundbreaking how to on Hatteras waste system https://m.youtube.com/watch?v=k3nMZIW2dJc
Semper Siesta
Robert Clarkson
ASLAN, 1983 55C #343
Charleston, SC
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09-16-2020 05:28 PM #23Registered Member
- Join Date
- Aug 2020
- Posts
- 10
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Re: Galley Maid Head: Won't Flush
I have seen galley maid pumps with a crossover line between the bleed ports, my understanding was that it was to prevent suction side running dry / help prime. I also understand that pump needed to be below water line for this to work, but the disadvantage is, if waste rotor or stater are worn then water can leak by filling holding tank if it is below water line.
I agree some pictures would help.Ray
1983 61CY 319
AnnaVal
Jacksonville FL.
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09-16-2020 07:58 PM #25
Re: Galley Maid Head: Won't Flush
My boat has a valving system that diverts the discharge for each head to either the tank or overboard. Are you sure the discharge valves to the tank are open? If it can discharge overboard try opening those valves temporarily to see if it will drain the bowl. If so then you have holding tank issues or issues getting it there.
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09-17-2020 09:14 AM #26
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09-17-2020 01:47 PM #27
Re: Galley Maid Head: Won't Flush
I'd like to thank everyone that responded with advice for my issue. My next step is going to be the replacement of the dip tube in the holding tank, as the behavior I am encountering is that the tube is probably holed or rotted off. The tank vent tube was already replaced but didn't do much to counter the issue of not being able to pump completely. And the video was actually kind of informative. I did contact Sams Marine about the availability of a pre-made dip tube assembly for this boat, but am prepared to fabricate one if needed.
"A smooth sea never made a skillful sailor"
Rob Waldrop
M/V Pau Hana
Ft Myers FL
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09-17-2020 01:51 PM #28
Re: Galley Maid Head: Won't Flush
Robert, thanks for the advice. I was already leaning that way before you posted. I've replaced the vent tubing, and the pumpout tubing was replaced shortly before we bought the boat. The dip tube is apparently original and is my next go-to, probably tomorrow morning so I can tackle the issue and make Lowes runs as needed.
All of y'all say a prayer for me. We've owned the boat just under a month and our shakedown cruise to our home port in Fort Myers FL proved to have shaken some things loose."A smooth sea never made a skillful sailor"
Rob Waldrop
M/V Pau Hana
Ft Myers FL
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Re: Galley Maid Head: Won't Flush
Sleeve the existing dip tube with 1-1/2" (if I recall) PVC. Measure carefully and cut a 45 on the business end. You'll be hard pressed to get it out once it's in with sealant. But it will survive us all.
When the time comes (and it will) to rebuild your head pump, you may find this short video to also be informative. https://www.youtube.com/watch?v=Ca8W6qyDL9YSemper Siesta
Robert Clarkson
ASLAN, 1983 55C #343
Charleston, SC
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09-17-2020 02:19 PM #30
Re: Galley Maid Head: Won't Flush
Your videos are priceless, but I am fortunate that my only waste pump is sitting on the outboard side of the port engine room and easily accessible. However my intent is to replace both midships and aft heads with Dometic Masterflush 7160, which will eliminate the need for the Galley Maid waste pump as they're an all-in-one unit.
"A smooth sea never made a skillful sailor"
Rob Waldrop
M/V Pau Hana
Ft Myers FL