ii
Depth Alarms..........................................................................46
Zone Alarm..............................................................................47
Fish Alarm...............................................................................48
Brightness...................................................................................48
Calibrate Speed...........................................................................49
Chart Speed.................................................................................49
Contrast.......................................................................................50
Depth Cursor...............................................................................50
Depth Range - Automatic...........................................................51
Depth Range - Manual ...............................................................51
FasTrack ..................................................................................52
Fish I.D. (Fish Symbols & Depths).........................................52
FishTrack .................................................................................55
FishReveal ...............................................................................55
Frequency (Change Transducer Frequency).............................57
Grayline
.....................................................................................58
HyperScroll ..............................................................................60
Noise Rejection............................................................................60
Overlay Data...............................................................................60
Ping Speed & HyperScroll.......................................................62
Pop-Up Help................................................................................64
Reset Options..............................................................................64
Reset Water Distance.................................................................65
Screen Contrast and Brightness................................................65
Sensitivity & Auto Sensitivity....................................................65
To Turn Auto Sensitivity Back on:.........................................67
Set Keel Offset............................................................................67
Set Language ..............................................................................69
Software Version Information....................................................69
Sonar Color Mode........................................................................69
Sonar Chart Display Options.....................................................70
Full Sonar Chart.....................................................................70
Split Zoom Sonar Chart..........................................................71
Split Frequency Sonar Chart (Seafinder 480df only)............71
