Eagle FishElite 640c Installation And Operation Instructions Manual page 4

Pages ........................................................................................... 44
Satellite Status Page .............................................................. 44
Navigation Page ...................................................................... 45
Map Page................................................................................. 45
Sonar Page .............................................................................. 46
Basic Sonar Quick Reference ............................................... 49
Sonar Operations ........................................................................ 50
Fish Symbols vs. Full Sonar Chart ........................................ 52
Section 4: Sonar Options & Features.................................. 53
ASP (Advanced Signal Processing) ..................................... 53
Alarms ......................................................................................... 54
Depth Alarms .......................................................................... 54
Zone Alarm .............................................................................. 55
Fish Alarm............................................................................... 56
Calibrate Speed........................................................................... 56
Chart Speed................................................................................. 57
ColorLine.................................................................................. 57
Customize Page Displays ........................................................... 59
Depth Cursor............................................................................... 60
Depth Range - Automatic ........................................................... 61
Depth Range - Manual................................................................ 61
FasTrack .................................................................................. 62
Fish I.D. ................................................................................... 62
FishTrack ................................................................................. 63
Frequency (SeaCharter only) ..................................................... 64
HyperScroll .............................................................................. 65
Log Sonar Chart Data ................................................................ 65
Noise Rejection............................................................................ 66
Overlay Data ............................................................................... 66
Ping Speed & HyperScroll....................................................... 69
Reset Options .............................................................................. 71
Reset Water Distance ................................................................. 71
Set Keel Offset ............................................................................ 72
Sensitivity & Auto Sensitivity.................................................... 73
Automatic Sensitivity ............................................................. 73
Sonar Chart Mode....................................................................... 74
Sonar Page & Sonar Chart Display Options ............................. 75
Full Sonar Chart ..................................................................... 75
Split Zoom Sonar Chart .......................................................... 76
Digital Data............................................................................. 76
Customizing the Digital Data Page.................................... 76
Map With Sonar ...................................................................... 78
Sonar Simulator.......................................................................... 78
ii