Permanent Wet Transducer Installation

[T-Rex]

Looks like a great setup! I've always preferred my wet mount over goop, but filling up the reservoir (or as crabkracker said, forgetting to) is a pain. I haven't had any leaks, but I noticed after about 2 years the pool noodle foam is degrading a little bit and the transducer slips out when I'm driving with the yak upside down. This setup should fix both those problems. This install is going to be my project for tomorrow! Thanks for the info!

[WahooUSMA]

Bob,

I just finished my install of the wet transducer (copied yours). Unfortunately, with the Lowrance transducer, you need to use the ABS 4in male adapter vs. 3in adapter. This sucks because one; its quiet a bit larger, and secondly, the 3 in. cap is flexible while the 4in cap is rigid...(sounds kind of West Hollywood-ish).

My only issue is going to be removing the cap to check for water levels. I am afraid I might eventually separate the ABS adapter from the hull since the cap is so rigid and difficult to remove. Also, last question. Did you sanitize the GOOP in the interior of the adapter (seepage) or do you think it matters? I am guessing with all glue and adhesives, as they dry air bubbles appear......what do ya think???

Anyway, thanks for you expertise!

[dgax65]

Originally Posted by WahooUSMA

Bob,

I just finished my install of the wet transducer (copied yours). Unfortunately, with the Lowrance transducer, you need to use the ABS 4in male adapter vs. 3in adapter. This sucks because one; its quiet a bit larger, and secondly, the 3 in. cap is flexible while the 4in cap is rigid...(sounds kind of West Hollywood-ish).

My only issue is going to be removing the cap to check for water levels. I am afraid I might eventually separate the ABS adapter from the hull since the cap is so rigid and difficult to remove. Also, last question. Did you sanitize the GOOP in the interior of the adapter (seepage) or do you think it matters? I am guessing with all glue and adhesives, as they dry air bubbles appear......what do ya think???

Anyway, thanks for you expertise!

You could make a small inspection hole in the cap and seal it with a rubber plug. That would allow you to clamp down the cap and never have to worry about removing it.

[WahooUSMA]

Thanks...I think I might give the inspection plug a shot.....Any recommendations on how to clean the GOOP of my transducer? What a royal pain in the ass......I am tempted to just go buy another one!

[robmandel]

that is slicker than shit. I have the scupper transducer in my trident, but have two other kayaks where that would totally be perfect. and the portable part of it is way cool. yes, there is a better mousetrap

[dsafety]

Wahoo,

I don't think having a rigid or rubber cap makes much of a difference. Most of the rigid ones are threaded so you could end up with some fairly twisted cables unless you pre-twist the opposite way before you put the cap on. Just make sure the transponder is pointed the right direction when you have things tightened down.

I think a rubber cap with hose clamp is a better way to go. You cannot secure a non-threaded rigid cap with a hose clamp the way you can with rubber. You should be able to find a larger rubber cap somewhere.

The inspection plug is a good idea. I had a problem with my FF last time out and thought that the water may have run dry. In ended up having to loosen the hose clamp while on the water to remove the cap to check things out, (it was a PITA). I discovered that there was still plenty of water, however. After putting everything back together, the FF worked fine. Maybe it was just a glitch in the unit.

I think I will add a fill hole to my setup so I can more easily add water if it is needed at some point.

As for cleaning the goop off, I don't have any recommendations. It probably is not necessary to get it all off. You just need to carve away any areas that have bubbles. Is there a solvent for Goop?

Bob

[PescadorPete]

If mounted inside a hull, why does it matter which way the transducer is pointed? If mounted through hull, I can see that it would in order to avoid cavitation (bubbles) while the boat is moving.

[WahooUSMA]

Originally Posted by dsafety

Wahoo,

I don't think having a rigid or rubber cap makes much of a difference. Most of the rigid ones are threaded so you could end up with some fairly twisted cables unless you pre-twist the opposite way before you put the cap on. Just make sure the transponder is pointed the right direction when you have things tightened down.

I think a rubber cap with hose clamp is a better way to go. You cannot secure a non-threaded rigid cap with a hose clamp the way you can with rubber. You should be able to find a larger rubber cap somewhere.

The inspection plug is a good idea. I had a problem with my FF last time out and thought that the water may have run dry. In ended up having to loosen the hose clamp while on the water to remove the cap to check things out, (it was a PITA). I discovered that there was still plenty of water, however. After putting everything back together, the FF worked fine. Maybe it was just a glitch in the unit.

I think I will add a fill hole to my setup so I can more easily add water if it is needed at some point.

As for cleaning the goop off, I don't have any recommendations. It probably is not necessary to get it all off. You just need to carve away any areas that have bubbles. Is there a solvent for Goop?

Bob

Bob, the 4in. is a rubber cap and does come with the hose clamp, but it is the thickness of the cap and rigidity that worries me. I bought the 3in before I realized my Lowrance transducer was larger than the Hummingbird. The 3in cap is much more flexible.