Si-tex SNS-1100, User Manual

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3.7.10 Sart messages handling 57
3.8 C-weather service 58
3.8.1 C-weather service menu 58
3.9 DSC 60
3.9.1 Distress call and position request 60
3.9.2 DSC log page 61
3.9.3 DSC directory page 62
3.9.4 Quick info on dsc icons 62
3.10 Fish finder 6 3
3.11 Radar 63
3.12 System information 63
4. C-link 64
4.1 C-link serial connection 64
4.2 C-link navigation data transfer 64
4.3 Operations 64
4.4 Quick info 67
5. Fish finder 6 9
5.1 Setting the internal fish finder on 6 9
5.2 Understanding the fish finder page 6 9
5.2.1 Understanding the echogram display 70
5.3 Displaying the fish finder page 7 1
5.3.1 How to select the fish finder page 7 2
5.3.2 Fish finder full page 7 2
5.3.3 Dual frequency page 72
5.3.4 Zoom page 73
5.3.5 Chart/fish page 7 3
5.3.6 Fish finder and radar pages 7 4
5.4 Zoom modes 75
5.4.1 The bottom lock zoom 75
5.4.2 The marker zoom 75
5.5 Sounder adjustments with soft keys 76
5.6 Fish finder setup menu 7 7
5.6.1 Preset mode 77
5.6.2 Gain mode 78
5.6.3 Range mode 78
5.6.4 Depth 78
5.6.5 Shift 78
5.6.6 Bottom range 78
5.6.7 Frequency 78
5.6.8 Interference rejection 79
5.6.9 Sensitivity menu 79
5.6.10 Display setup menu 80
5.6.11 Transducer setup menu 80
5.6.12 Alarms menu 81
5.6.13 Save & load menu 81
5.7 Transducers 81
6. GPS 82
6.1 How gps works 82
6.1.1 Position fixing accuracy: hdop 8 2