| 
  | 
  | 3.1.10.4 Fish Symbols  | 21  | 
  | 
  | 
  | 3.1.10.5 Water Temperature  | 22  | 
  | 
  | 3.1.11 Transducer Setup  | 22  | |
  | 
  | 
  | 3.1.11.1 Keel Offset  | 22  | 
  | 
  | 
  | 3.1.11.2 Calibrate Sound Speed  | 22  | 
  | 
  | 
  | 3.1.11.3 Calibrate Water Speed  | 22  | 
  | 
  | 
  | 3.1.11.4 Calibrate Water Temperature  | 22  | 
  | 
  | 
  | 3.1.11.5 Calibrate Aux Temperature  | 22  | 
  | 
  | 3.1.12 Alarms  | 22  | |
  | 
  | 
  | 3.1.12.1 Shallow Water  | 23  | 
  | 
  | 
  | 3.1.12.2 Depth Water  | 23  | 
  | 
  | 
  | 3.1.12.3 Temperature Upper  | 23  | 
  | 
  | 
  | 3.1.12.4 Temperature Lower  | 23  | 
  | 
  | 
  | 3.1.12.5 Temperature Rate  | 23  | 
  | 
  | 
  | 3.1.12.6 Fish Alarm  | 23  | 
  | 
  | 3.1.13 Load Settings from User   | 23  | |
  | 
  | 3.1.14 Save Settings to User   | 23  | |
  | 
  | 3.1.15 Restore Current Preset Defaults  | 23  | |
4.  | 
 | 25  | ||
  | 4.1  | TECHNICAL SPECIFICATIONS  | 25  | |
  | 4.2  | DIMENSIONS  | 26  | |
  | 4.3  | MOUNTING THE FISH FINDER  | 26  | |
  | 
  | 4.3.1  | Installation  | 27  | 
  | 
  | 4.3.2  | Installing Optional Devices  | 27  | 
  | 4.4  | STATUS LED  | 27  | |
  | 4.5  | EXTERNAL CONNECTIONS  | 28  | |
  | 4.6  | POWER SUPPLY WIRING DIAGRAM  | 28  | |
  | 4.7  | CHART PLOTTER Connection Diagram  | 29  | |
5.  | Transducers  | 31  | ||
6.  | Frequently Asked Questions  | 33  | ||
Analytical Index  | 37  | |||
User Manual  | 5  |