Larry Morganstern
Well-Known Member
- Joined
- Oct 1, 2001
- Messages
- 59
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On my Nitro 188, yesterday the Humminbird depth finder (the standard factory installed dash unit) would start beeping with its shallow warning and showing a depth of 1 foot. Of course, the first time, I stopped immediately, it was still showing 1 foot, then went to a reading of 27 feet. Any idea what to check? It did this several times during the day, so I finally turned the beep alarm off.