Specifications
i 
Table of Contents 
Section 1: Read Me First!........................................................ 1 
Capabilities and Specifications: Cuda 350 S/Map ........................ 3 
How Your Sonar Works ................................................................ 5 
How Your GPS Works................................................................... 6 
Introduction to GPS and WAAS................................................... 7 
How to use this manual: typographical conventions .................. 9 
Arrow Keys .............................................................................. 10 
Keyboard.................................................................................. 10 
Menu Commands .................................................................... 10 
Instructions = Menu Sequences ............................................. 10 
Section 2: Installation & Accessories.................................. 13 
Preparations ................................................................................ 13 
Transducer Installation .............................................................. 13 
Recommended Tools and supplies.......................................... 14 
Transom installation........................................................... 14 
Trolling motor installations................................................ 14 
Shoot-through hull installations ........................................ 14 
Selecting a Transducer Location ............................................ 15 
How low should you go? .......................................................... 16 
Shoot-thru-hull vs. Transom Mounting................................. 17 
Hulls With Floatation Materials............................................ 26 
Testing Determines Best Location......................................... 27 
Shoot-thru-hull Installation ................................................... 29 
Power and Cable Connections ................................................ 31 
Mounting the Sonar Unit: In-Dash or Bracket ..................... 33 
Portable Sonar Installation .................................................... 38 
Installing the Batteries........................................................... 38 
Portable Transducer Assembly .............................................. 40 
Section 3: Basic Sonar Operation....................................... 43 
Keyboard...................................................................................... 43 
Memory ........................................................................................ 45 
Menus........................................................................................... 45 










