Furuno COLOR VIDEO PLOTTER 1833C Operator's Manual page 7

3.8.3 Erasing waypoints.........................................................................................3-33
3.8.4 Changing waypoint mark size (FURUNO, NavCharts™)...............................3-34
3.8.5 Searching waypoints.....................................................................................3-35
3.9 Routes................................................................................................................................3-36
3.9.1 Creating routes .............................................................................................3-36
3.9.2 Connecting routes ........................................................................................3-40
3.9.3 Inserting waypoints .......................................................................................3-41
3.9.4 Removing waypoints from a route.................................................................3-43
3.9.5 Erasing routes ..............................................................................................3-43
3.10 Navigation ..........................................................................................................................3-44
3.10.1 Navigating to a "quick point" .........................................................................3-44
3.10.2 Navigating to waypoints ................................................................................3-45
3.10.3 Navigating to ports, port services (NavCharts
3.10.4 Following a route ..........................................................................................3-48
3.10.5 Canceling route navigation ...........................................................................3-51
3.11 Alarms ................................................................................................................................3-52
3.11.1 Audio alarm on/off.........................................................................................3-52
3.11.2 Arrival alarm .................................................................................................3-53
3.11.3 Anchor watch alarm ......................................................................................3-54
3.11.4 XTE (Cross-Track Error) alarm .....................................................................3-55
3.11.5 Speed alarm .................................................................................................3-55
3.11.6 Proximity alarm.............................................................................................3-56
3.11.7 Trip alarm .....................................................................................................3-57
3.11.8 Alarm information .........................................................................................3-58
3.12 Resetting Trip Distance......................................................................................................3-60
4. VIDEO SOUNDER OPERATION............................................................................ 4-1
4.1 Principle of Operation .......................................................................................................... 4-1
4.2 Sounder Displays................................................................................................................. 4-2
4.2.1 Selecting a sounder display ............................................................................4-2
4.2.2 Description of sounder displays ......................................................................4-3
4.2.3 Selecting screen split method in combination displays....................................4-8
4.3 Automatic Sounder Operation ............................................................................................. 4-9
4.3.1 How the automatic sounder works ..................................................................4-9
4.3.2 Types of automatic sounder modes ................................................................4-9
4.3.3 How to enable automatic sounder operation...................................................4-9
4.4 Manual Sounder Operation................................................................................................4-10
4.4.1 Selecting the manual mode ..........................................................................4-10
4.4.2 Selecting display range.................................................................................4-10
4.4.3 Adjusting the gain .........................................................................................4-10
4.4.4 Shifting the range.......................................................................................... 4-11
4.5 Measuring Depth, Time......................................................................................................4-12
4.6 Reducing Interference........................................................................................................4-13
4.7 Reducing Low Level Noise ................................................................................................4-14
4.8 Erasing Weak Echoes........................................................................................................4-15
4.9 White Marker......................................................................................................................4-16
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