Removing old depth transducer

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Jonathan Lewit

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May 18, 2025, 2:08:07 AMMay 18
to INA Nonsuch Discussion Group
Currently, this group is just getting the digest from Discourse when a new topic is posted, so you are missing out on the full topic conversation and suggestions.  I've been posting questions as I replace the depth transducer and instrument on my N26 (OK, kind of a rookie thing, but it is a hole in the boat).  The AI summary of the topic thread is:

Topic summary

The discussion is about removing an old depth transducer and replacing it with a new one. jonlewit is having trouble removing the old transducer’s nut and is looking for advice. Vela33 suggests modifying a sawzall blade to reduce scoring, while NS233 recommends using a Buck Algonquin Step Wrench or an oscillating tool to cut the locknut. jonlewit eventually uses an oscillating saw to cut through the shaft and removes the old transducer. He then asks for advice on filling the gap between the old and new instruments, and NS233 suggests using a decorative trim ring or a bridge clamp to patch the fiberglass. Vela33 recommends using tape to attach a board to the outside of the hull. jonlewit updates the thread with his progress, having used4200 to fill the gap, and asks for advice on mounting multiple ST-60 instruments. NS233 and Vela33 offer suggestions on layout and considerations for mounting the instruments, including thinking about how they will be used and which ones need to be visible when the door is open.


The full topic is here:


https://nonsuch.discourse.group/t/removing-old-depth-transducer/505/1


It's worth browsing the Nonsuch Discourse site periodically - (even better, get an account).


Jon

N26 #115 - Inua - Kingstin, NY



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