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4. AIS OPERATION
4-10
4. Use S to select [Yes] and press the ENTER key. All lost targets symbols are
erased from the screen and the long beep sounds.
5. Press the MENU key to close the menu.
4.15 Symbol Color
You can select the AIS symbol color from Green, Red (not available in the [IEC] or
[Russian-River] purpose), Blue, White or Black.
1. Press the MENU key to open the menu.
2. Use S or T to select [AIS] and press the ENTER key.
3. Use S or T to select [Color] and press the ENTER key.
Color options
4. Use S or T to select the color and press the ENTER key.
5. Press the MENU key to close the menu.
Note: Symbols can not be shown in the same color as the background color.
4.16 How to Ignore Slow Targets
You can prevent activation of the CPA/TCPA alarm against AIS targets that move at
a speed lower than set here. The AIS symbols are not affected by this setting.
1. Press the MENU key to open the menu.
2. Use S or T to select [AIS] and press the ENTER key.
3. Use S or T to select [Ignore Slow Targets] and press the ENTER key.
Ignore Slow Targets settings window
4. Use S or T to select speed (0.0 - 9.9 kn) and press the ENTER key.
5. Press the MENU key to close the menu.
Green
Red
Blue
White
Black