Lowrance 3300c 操作指南

ii

Set Man Overboard (MOB) Waypoint........................................ 48
Navigate Back to MOB Waypoint .............................................. 48
Navigate to Cursor Position on Map.......................................... 49
Navigate to a Point of Interest ................................................... 50
Creating and Saving a Trail....................................................... 50
Displaying a Saved Trail ............................................................ 52
Navigating Trails ........................................................................ 53

Visual Trailing ........................................................................ 53
Navigate a Trail (Forward)..................................................... 53
Navigate a Back Trail (Backtrack, or Reverse) ..................... 56

Transfer Custom Maps and GPS Data Files ............................. 56
Cancel Navigation....................................................................... 58
Sec. 4: Advanced GPS Operations ....................................... 59
Find Distance from Current Position to Another Location ...... 59
Find Distance from Point to Point ............................................. 59
Icons............................................................................................. 60

Create Icon on Map................................................................. 60
Create Icon at Current Position ............................................. 60
Delete an Icon ......................................................................... 61
Navigate to an Icon ................................................................. 61

Routes .......................................................................................... 62

Create and Save a Route ........................................................ 62

PC-Created Routes.............................................................. 62
Routes Created in the Unit................................................. 62

Delete a Route ......................................................................... 65
Edit a Route Name.................................................................. 65
Edit Route Waypoints............................................................. 65
Navigate a Route..................................................................... 66
Navigate a Route in Reverse .................................................. 67

Trails ........................................................................................... 68

Delete a Trail .......................................................................... 68
Edit a Trail Name ................................................................... 69
Edit a Trail Color .................................................................... 69
Edit a Trail Pattern ................................................................ 69

Utilities........................................................................................ 70

Alarm Clock............................................................................. 70
Sun/Moon Rise & Set Calculator............................................ 70
Trip Calculator ........................................................................ 70
Trip Down Timer..................................................................... 70
Trip Up Timer ......................................................................... 70

Waypoints.................................................................................... 70

Delete a Waypoint................................................................... 70
Edit a Waypoint (Name, Symbol or Position)........................ 71