Transducer removal mechanics

[MVClockwork]

(03-29-16 03:34 PM)Steve - Raymarine - Moderator Wrote:  Those pictures don't look like it is removable, there would be some type of plastic locking nut at the top if the insert was removable. What is the transducer connected to? It can't connect directly to the E120 Classic MFD.

My apologies... the locking nut is off in those pictures. You can see the threads that it lived on. There's also what I presume is a "plug/water-stop" near this that goes in to the thru hull when you remove the sensor. I never got a wiring scheme for the electronics so I can't look up what goes where. I'm going to have to trace out the system and determine that for myself. If I had to guess at this point, I'd say a DSM 300. I *think* that can take speed in and get it to the MFD.

Mike