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Head intake clogged?
The intake for my head appears to be clogged, or at least partially
clogged. I'm having a diver clean the bottom soon, and I'll have him be extra sure to check the thru-hull, but, if that fails, what is my next move? Not sure how to clear the hose/thruhull without letting plenty of water in the boat. also, I'd prefer to avoid being sprayed with "head juice" Peggy? Anyone? Thanks, Mike. |
beaufortnc wrote:
The intake for my head appears to be clogged, or at least partially clogged. I'm having a diver clean the bottom soon, and I'll have him be extra sure to check the thru-hull, but, if that fails, what is my next move? Not sure how to clear the hose/thruhull without letting plenty of water in the boat. also, I'd prefer to avoid being sprayed with "head juice" Peggy? Anyone? Thanks, Mike. Hi Mike, If it's the head -intake- it shouldn't be too bad. The intake is salt water only, so if it can't be cleared at the through hull by the diver, then close it and pull the hose. Usually head intakes are a fairly small diameter, so you shouldn't have too much water to deal with. If you find that it's the discharge side that's clogged, well... that's a whole different story ;-) -- =-------------------------------------------------= Renewontime A FREE email reminder service for licensed mariners http://www.renewontime.com =-------------------------------------------------= |
beaufortnc wrote:
The intake for my head appears to be clogged, or at least partially clogged. Other than failing to bring in any flush water, what are the other symptoms (backpressure? or the opposite--pump feels really loose? Anything else?)? What's the toilet make/model/age? -- Peggie ---------- Peggie Hall Specializing in marine sanitation since 1987 Author "Get Rid of Boat Odors - A Guide To Marine Sanitation Systems and Other Sources of Aggravation and Odor" http://www.seaworthy.com/store/custo...0&cat=6&page=1 |
Hi Peggie,
The problem is that it's not bringing in flush water. It will pump dry without a problem. Thanks, Mike. |
The problem is that it's not bringing in flush water. It will pump dry
without a problem. Hi Mike, Peggy's the expert, and I'm sure she'll have more specific info to add, but I've had similar problems happen frequently in the past, and coincidentaly, always at anchor or in port. When it happened to me, I'd switch the pump to "wet" and it seemed plugged, but if I turned the switch to "dry" it would empty the bowl no problem. In my situation the problem was a tiny bit of seaweed (usually or some other debris) that would plug the intake valve on the pump. A quick (well sort of quick) disassembly of the pump would fix the problem. I suppose a strainer of sorts on the intake side would probably prevent this from happening, but to be honest with you, I've never seen one fitted. I'm sure Peggy will have a more professional response for you, but I'd bet even money this is the cause. -- =-------------------------------------------------= Renewontime A FREE email reminder service for licensed mariners http://www.renewontime.com =-------------------------------------------------= |
Big straw Fool Call Gantz to suck it out, or Cpt. Neial to blow.
beaufortnc wrote: The intake for my head appears to be clogged, or at least partially clogged. I'm having a diver clean the bottom soon, and I'll have him be extra sure to check the thru-hull, but, if that fails, what is my next move? Not sure how to clear the hose/thruhull without letting plenty of water in the boat. also, I'd prefer to avoid being sprayed with "head juice" Peggy? Anyone? Thanks, Mike. |
beaufortnc wrote: The problem is that it's not bringing in flush water. It will pump dry without a problem. I got that from your first post. But a blockage in the intake isn't the only thing that can cause various makes/models of manual toilet to stop bringing in flush water..which is why I asked you more information. So one more time: what's the make/model/age of your toilet? Does the pump feel any different--looser, just can't prime...or backpressure--than it did when it worked? And one more question: Do you layup for winter and did this just start happening when you used the boat again this spring? Or do you use the boat year-round? If I have enough info, I can prob'ly point you toward the cause of the problem without having to type every possible reason that can cause every make/model manual toilet to stop bringing in flush water. -- Peggie ---------- Peggie Hall Specializing in marine sanitation since 1987 Author "Get Rid of Boat Odors - A Guide To Marine Sanitation Systems and Other Sources of Aggravation and Odor" http://www.seaworthy.com/store/custo...0&cat=6&page=1 |
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In article ,
Gogarty wrote: If it's the head -intake- it shouldn't be too bad. The intake is salt water only, so if it can't be cleared at the through hull by the diver, then close it and pull the hose. Usually head intakes are a fairly small diameter, so you shouldn't have too much water to deal with. If you find that it's the discharge side that's clogged, well... that's a whole different story ;-) Not necessarily. In either case it's probably marine growth. Set the seacocks to full open, remove the hose, ram a rod of suitable diameter through the seacock and reattach the hose. Not much water will enter. I'd correct slightly: close the seacock, pull the hose, then open the seacock. If that's not the problem, then he could have a whole lot of water coming in otherwise. If it IS the problem, shove a screwdriver or something down from the top, ready to close the cock quickly. Fix it more permanently the next time you haul. -- Jere Lull Xan-a-Deux ('73 Tanzer 28 #4 out of Tolchester, MD) Xan's Pages: http://members.dca.net/jerelull/X-Main.html Our BVI FAQs (290+ pics) http://homepage.mac.com/jerelull/BVI/ |
Jere Lull wrote:
In article , Gogarty wrote: If it's the head -intake- it shouldn't be too bad. I don't think the problem IS a clogged intake...if it's a Jabsco toilet I'd bet real money that it isn't. But I can't get enough information from him about the make/model/age of his toilet to tell him what is prob'ly is and how to fix it. -- Peggie ---------- Peggie Hall Specializing in marine sanitation since 1987 Author "Get Rid of Boat Odors - A Guide To Marine Sanitation Systems and Other Sources of Aggravation and Odor" http://www.seaworthy.com/store/custo...0&cat=6&page=1 |
Jere Lull wrote:
In article , Gogarty wrote: If it's the head -intake- it shouldn't be too bad. The intake is salt water only, so if it can't be cleared at the through hull by the diver, then close it and pull the hose. Usually head intakes are a fairly small diameter, so you shouldn't have too much water to deal with. If you find that it's the discharge side that's clogged, well... that's a whole different story ;-) Not necessarily. In either case it's probably marine growth. Set the seacocks to full open, remove the hose, ram a rod of suitable diameter through the seacock and reattach the hose. Not much water will enter. I'd correct slightly: close the seacock, pull the hose, then open the seacock. If that's not the problem, then he could have a whole lot of water coming in otherwise. If you're concerned about the potential for a lot of water, close the seacock, remove the normal hose, then put on a few feet of cheap flexible hose, enough to be above the waterline. Open the seacock and use a stick to clear any clog. |
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