scotty, I have just such a unit and it works well. I have it mounted on the dash and use it for navigating and searching. I also have a 798 on the bow for fishing or I can bring it to the dash and use in on the same mount as the 383 for navigating. Here is a picture showing what the different buttons are for. I might add the the map doesn't have great detail but it will do to get you back home.
"gene"
Last edited by PawPaw Gene; 10-02-2015 at 07:55 AM.
Reason: added info
"G" Gone but not forgotten!!