Troubled fishfinder - Kayak Fishing Adventures on Big Water’s Edge

WahooUSMA · 09-11-2009, 08:47 PM

Need some assistance: I have the Lowrance M68C Fish Finder/ GPS unit. Today, when fishing at 184 ft depth, the FF unit suddenly started flashing, the screen went clear, and the depth went from 184 ft to 5 ft. After that, nada, except when heading back into the harbor my depth gauge registered 225 ft when in fact we were in only 25ft of water.

I don’t know if it’s the transducer or the head unit has gone belly up? Anyone else out there ever experience anything similar? The unit is only 3 months old.

09-11-2009, 08:47 PM	#1
WahooUSMA Senior Member Join Date: Jan 2009 Location: Rancho Cucamonga Posts: 753	Troubled fishfinder Need some assistance: I have the Lowrance M68C Fish Finder/ GPS unit. Today, when fishing at 184 ft depth, the FF unit suddenly started flashing, the screen went clear, and the depth went from 184 ft to 5 ft. After that, nada, except when heading back into the harbor my depth gauge registered 225 ft when in fact we were in only 25ft of water. I don’t know if it’s the transducer or the head unit has gone belly up? Anyone else out there ever experience anything similar? The unit is only 3 months old.