1) Can some one identify these transducers so I know what setting to put in the units....


2) Will these transducers work properly with the 997c on the bow / trolling motor and the 798ci on the console / transome?
3) Is the transome mounted transucer in the right location? From what I read in the manual and what I see running down the lake it is not in the optimum place, where would that be?
4) How do I take those screen shots so you guys can help me figure out what I am seeing?
5) How do I find out if these units are up to date as far as software goes and if not how do I update them?
I am sure I will have more questions but this is all I have for right now.
I would really like to learn how to use these units, and I have been through the manuals and still feel lost. I think I should add this is my first boat and my first real experience messing with electronics on a boat. So sorry for the ignorance, and thanks for any help.
hasetak