Garmin CS 1522 Owner's Manual page 5

CHAPTER 3 MENU AND SETTINGS ������������������������������������������������������������� 43
3.1 Accessing the Menu .......................................................................................................43
3.2 Sonar Setup ....................................................................................................................43
3.2.1 Adjusting Gain ......................................................................................................... 43
3.2.2 Adjusting Contrast .................................................................................................. 44
3.2.3 Adjusting Frequency ............................................................................................... 44
3.2.4 Adjusting Range ...................................................................................................... 44
3.2.5 Adjusting Zoom ...................................................................................................... 44
3.2.6 Adjusting Shift ........................................................................................................ 44
3.2.7 Adjusting Scroll Speed ........................................................................................... 44
3.2.8 Adjusting Bottom Search Limit .............................................................................. 45
3.3 Clutter .............................................................................................................................45
3.3.1 Reducing Interference ............................................................................................ 46
3.3.2 Selecting a Color Limit ........................................................................................... 46
3.3.3 Filtering Colors ........................................................................................................ 46
3.3.4 Smoothing Noises .................................................................................................. 46
3.3.5 Reducing Surface Noise ......................................................................................... 47
3.3.6 Adjusting Echo Stretch ........................................................................................... 47
3.3.7 Adjusting TVG ......................................................................................................... 47
3.4 Alarms .............................................................................................................................48
3.4.1 Setting a Shallow Water Alarm .............................................................................. 48
3.4.2 Setting a Deep Water Alarm ................................................................................... 48
3.4.3 Setting Water Temperature Alarms ....................................................................... 48
3.4.4 Setting Contour Alarms .......................................................................................... 48
3.4.5 Setting Fish Alarms ................................................................................................ 49
3.4.6 Setting Collision Alarms ......................................................................................... 49
3.4.7 Setting Up Boundaries ............................................................................................ 49
3.5 Sonar Appearance ...........................................................................................................50
3.5.1 Changing the Colors ............................................................................................... 50
3.5.2 Selecting On-Screen Data....................................................................................... 50
3.5.3 Selecting Views in SideVü Mode ........................................................................... 51
3.6 Chart Setup ..................................................................................................................... 51
3.6.1 Selecting the Chart Orientation .............................................................................. 52
3.6.2 Personalizing the Chart .......................................................................................... 52
3.7 Navigation Info ................................................................................................................52
3.7.1 Navigating to Coordinates ..................................................................................... 52
3.7.2 Managing Navigational Data.................................................................................. 52
3.7.3 Managing Tracks .................................................................................................... 53
3