installing sonar unit
BenMuskyHunter247
Posted 5/9/2011 12:31 AM (#497499)
Subject: installing sonar unit





Posts: 86


Location: Wauwatosa, Wisconsin
I have a 1975 fiberglass 15f tri hull lund fishing boat and just recently got myself a eagle sonar unit. i was wondering if it would be a good idea to bondo/opoxy the transducer to the bottom of my boat or screw it into the bottom of my boat. any advice is much appreciated.
ESOX Maniac
Posted 5/9/2011 2:14 PM (#497569 - in reply to #497499)
Subject: RE: installing sonar unit





Posts: 2752


Location: Mauston, Wisconsin
Hi, You need to follow the manufacturer's instructions.

With that said; screwing it to the bottom won't work, you can't have any airspace between the puck & the hull- none! Any airspace what so ever will cause major issues.

Use a good high grade clear epoxy - I don't think Bondo would work to well as there could be air bubbles entrapped in the Bondo. Make sure you have the right location & that the spot is free of dirt & grease.

Here's some helpful doc's. The second one is most detailed- the RTV dam around the puck location is a good idea as it prevents the epoxy from flattening out/flowing away from the puck.

http://midlandsstriperclub.homestead.com/Installing_A_Shoot-thru.pd...
http://www.eaglenav.com/upload/Eagle/Documents/Manuals/pod.pdf
http://www.humminbird.com/PDF/Depthsounder.pdf

Good luck.

Al
BenMuskyHunter247
Posted 5/12/2011 9:06 PM (#498098 - in reply to #497499)
Subject: Re: installing sonar unit





Posts: 86


Location: Wauwatosa, Wisconsin
thanks man, yea ill sand down the spot i want it at really good