Operating Instructions and Installation Instructions

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Map Page ................................................................................. 51
Sonar Page ............................................................................... 52
Basic Sonar Quick Reference ............................................... 55
Sonar Operations ........................................................................ 56
Fish Symbols vs. Full Sonar Chart ........................................ 58
Section 4: Sonar Options........................................................ 61
ASP™ (Advanced Signal Processing) ......................................... 61
Alarms.......................................................................................... 62
Depth Alarms .......................................................................... 62
Zone Alarm .............................................................................. 63
Fish Alarm ............................................................................... 64
GPS Alarms ............................................................................. 65
NMEA 2000 Alarms .................................................................... 66
Calibrate Speed ........................................................................... 67
Chart Speed ................................................................................. 68
Colorline™ ................................................................................... 69
Depth Cursor ............................................................................... 70
Depth Range - Automatic ........................................................... 71
Depth Range - Manual................................................................ 71
Depth Range - Upper and Lower Limits ................................... 72
FasTrack™ ................................................................................... 73
Fish I.D.™ (Fish Symbols & Depths) ......................................... 74
FishTrack™.................................................................................. 76
Frequency (Change Transducer Frequency) ............................. 76
HyperScroll™............................................................................... 77
Log Sonar Chart Data................................................................. 78
Noise Rejection ............................................................................ 79
Overlay Data ............................................................................... 79
Ping Speed & HyperScroll™ ....................................................... 82
Reset Options............................................................................... 83
Reset Water Distance.................................................................. 84
Set Keel Offset............................................................................. 84
Sensitivity & Auto Sensitivity.................................................... 85
Automatic Sensitivity ............................................................. 86
Sonar Chart Mode ....................................................................... 87
Sonar Page & Sonar Chart Display Options ............................. 88
Full Sonar Chart ..................................................................... 88
Split Zoom Sonar Chart .......................................................... 89
Split Frequency Sonar Chart (LMS-525cDF only)................ 89
Digital Data/Chart .................................................................. 90
Customize Page Displays........................................................ 90
Flasher ..................................................................................... 92
Sonar with Custom Gauges ........................................................ 92