Eagle FISHMARK 320 - Page 4

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Depth Range - Automatic ........................................................... 51
Depth Range - Manual................................................................ 51
FasTrack .................................................................................. 52
Fish I.D. (Fish Symbols & Depths) ......................................... 52
FishTrack ................................................................................. 55
FishReveal ............................................................................... 55
Frequency (Change Trans Frequency – Seafinder 320DF only) 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
Set Keel Offset ............................................................................ 67
Set Language .............................................................................. 69
Software Version Information.................................................... 69
Sonar Color Mode........................................................................ 70
Sonar Chart Display Options ..................................................... 70
Full Sonar Chart ..................................................................... 70
Split Zoom Sonar Chart.......................................................... 71
Split Frequency Sonar Chart (Seafinder 320df only)............ 72
Digital Data/Chart .................................................................. 73
Sonar Simulator.......................................................................... 74
Stop Chart ................................................................................... 74
Surface Clarity............................................................................ 75
Units of Measure......................................................................... 76
Zoom, Zoom Bar & Zoom Pan..................................................... 76
Section 5: Troubleshooting ...................................................79
Section 6: Supplemental Material ....................................... 85