Originally Posted by
NJcrappie
The lowrance 334 really makes me mad. I have mine mounted in the open and it has a hard time holding signal. It also locks up randomly. I called lowrance a few times about a few problems and I was not happy. After being on ho;d for what seemed to be for ever hey kept telling me to update it and I kept telling them I had the latest update installed. Then they were blaming navionics, navionics keeps blaming lowrance. So now I have a unit that locks up (the keys do not respond) and IF it gets a signal it shows me over land most of the time. I am saving $$$ to replace my lowrance. They do not deserve to be in my boat. Sorry for the rant.
As stated above it should not have deleted your way points but it being a 334 it wouldn't surprise me. If you find a way to recover them please let me know. I have lost a ton of way points with this unit b/c of it locking up. (need to reset everytime it does it) To be honest I rarely hook my 334 up.
I just put a Navionics map card in my Lowrance. It takes a couple of minutes to get going once you switch to Navionics map mode. During this time, it will not respond to key strokes and acts like it is locked up except for the little SD icon in the lower right corner that flashes as it is reading data.
You can also put an empty SD card in the unit and transfer your waypoints to it so you don't lose them. Go to the second menu screen, transfer my data, and save.
I keep waypoints for about a dozen lakes I fish in separate files on a card. Each time I go fishing, I delete all the waypoints in flash memory and load the points from the file for the lake I'm going to fish. I also have a copy of all these files on my computer.
Keith
2008 NWR Bash Crappie Champion
2010 NWR Bash Yellow Perch Champion
2010 Buggs Bash Smallest Crappie Award