How Sonar Works ......................................................................... 3
Preparations.................................................................................. 7
Power Connections...................................................................... 23
Keyboard ..................................................................................... 31
Menus .......................................................................................... 32
Main Menu .............................................................................. 32
Sonar Menu ............................................................................. 34
Pages ........................................................................................... 35
Sonar Operations ........................................................................ 39
Alarms ......................................................................................... 44
Depth Alarms .......................................................................... 44
Zone Alarm .............................................................................. 45
Fish Alarm............................................................................... 46
Brightness ................................................................................... 46
Calibrate Speed........................................................................... 46
Chart Speed................................................................................. 47
Contrast....................................................................................... 48
Depth Cursor............................................................................... 48
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