TABLE OF CONTENTS
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2.10.11Internal/External Alarm.................................................................................2-15
2.10.12Alarm Audio Options ....................................................................................2-15
2.10.13Alarm Log.....................................................................................................2-16
2.11 Track.........................................................................................................................2-17
2.11.1 How to Show or Hide the Track Display.......................................................2-17
2.11.2 Track Recording Method, Interval ................................................................2-17
2.11.3 Track Thickness ...........................................................................................2-18
2.11.4 Track Color...................................................................................................2-19
2.11.5 How to Clear the Active Track......................................................................2-21
2.11.6 How to Save Active Track ............................................................................2-21
2.11.7 How to Replay a Saved Track......................................................................2-22
2.11.8 How to Remove a Replayed Track...............................................................2-22
2.11.9 How to Find Information About a Track........................................................2-23
2.11.10Track Pop-up Menu......................................................................................2-23
3. 3D Display, Overlays............................................................................................3-1
3.1 3D Display ..................................................................................................................3-1
3.1.1 Aerial View .....................................................................................................3-1
3.1.2 Underwater Display........................................................................................3-3
3.1.3 How to Make the 3D View Clearer .................................................................3-4
3.2 Overlays .....................................................................................................................3-5
3.2.1 Depth Shading Overlay ..................................................................................3-5
3.2.2 Weather Overlays...........................................................................................3-6
3.2.3 Satellite Photo Overlay.................................................................................3-10
3.2.4 Animation Overlay........................................................................................3-10
3.2.5 Radar Overlay ..............................................................................................3-11
3.2.6 Tidal Information Overlay .............................................................................3-12
3.2.7 Tidal Current Overlay ...................................................................................3-14
4. Points ....................................................................................................................4-1
4.1 About Points ...............................................................................................................4-1
4.2 How to Mark a Point ...................................................................................................4-2
4.2.1 How to Mark a Point at Current Position ........................................................4-2
4.2.2 How to Mark a Point at Cursor Position .........................................................4-2
4.2.3 How to Mark a Point from the Points List .......................................................4-3
4.3 How to Find Information About an On-screen Point...................................................4-4
4.4 Default Point Settings.................................................................................................4-5
4.5 How to Move a Point ..................................................................................................4-6
4.5.1 How to Move an On-screen Point ..................................................................4-6
4.5.2 How to Move a Point from the Points List ......................................................4-6
4.6 How to Delete a Point.................................................................................................4-7
4.6.1 How to Delete a Point on the Screen .............................................................4-7
4.6.2 How to Delete a Point from the Points List.....................................................4-7
4.6.3 How to Delete All Points.................................................................................4-7
4.7 How to Edit a Point from the Points List .....................................................................4-8
4.8 How to Find a Point ..................................................................................................4-10
4.8.1 How to Show a Point at the Center of the Screen........................................4-10
4.8.2 How to Find the Location of a Point from the Points Menu ..........................4-10
4.9 Point Groups.............................................................................................................4-10
4.10 How to Show or Hide All Points................................................................................4-11
4.11 How to Go to a Point ................................................................................................4-12
4.11.1 How to go to an On-screen Point .................................................................4-12
4.11.2 How to go to Cursor Position........................................................................4-13
4.11.3 How to go to a Point Selected from the Points List ......................................4-15
4.11.4 How to Extend a Route Made with a Single Point........................................4-15
4.12 How to Restart and Cancel Navigation to a Point ....................................................4-16