ii
Alarms.........................................................................................62
Depth Alarms..........................................................................62
Zone Alarm..............................................................................63
Fish Alarm...............................................................................64
Calibrate Speed...........................................................................64
Chart Speed.................................................................................65
Depth Cursor...............................................................................66
Depth Range - Automatic...........................................................66
Depth Range - Manual ...............................................................67
Depth Range - Upper and Lower Limits ...................................67
FasTrack ..................................................................................69
Fish I.D. (Fish Symbols & Depths).........................................69
FishTrack .................................................................................71
Frequency (Change Transducer Frequency).............................72
Grayline
.....................................................................................73
HyperScroll ..............................................................................74
Log Sonar Chart Data ................................................................74
Noise Rejection............................................................................75
Overlay Data...............................................................................75
Ping Speed & HyperScroll.......................................................78
Reset Options..............................................................................79
Reset Water Distance.................................................................80
Set Keel Offset............................................................................80
Sensitivity & Auto Sensitivity....................................................81
Sonar Chart Mode.......................................................................83
Sonar Page & Sonar Chart Display Options.............................83
Full Sonar Chart.....................................................................84
Split Zoom Sonar Chart..........................................................85
Split Frequency Sonar Chart .................................................85
Digital Data/Chart..................................................................86
Customize Page Displays ...........................................................86
FlashGraf .............................................................................87
Map With Sonar Split Screen.................................................88
Sonar Simulator..........................................................................89
Stop Chart...................................................................................90
Surface Clarity............................................................................91
Upper and Lower Limits ............................................................92
Zoom & Zoom Bar.......................................................................92
Zoom Pan.....................................................................................93
Section 5: Sonar Troubleshooting.......................................95
Section 6: Basic GPS Operations.........................................99
Keyboard.....................................................................................99
Power/lights on and off.............................................................100
