After some back and forth, he said the previous owner told him “I scraped the bottom and that stopped working”.
I don’t even know what that means.
On my kayaks, I had a fish finder and navigation device and that was inside the hull with nothing protruding from the bottom. On boats like this...
I just purchased a 1988 Searay and it has a pretty large Lowrance and a small Garmin. The previous owner said “the transducer didn’t work since I bought it for the Lowrance, so I bought the Garmin for navigation”.
What exactly should I look for to troubleshoot the transducer?
Do I just pop...