Furuno color video plotter GD1720C - Manual (Page 57)

2. RADAR OPERATION
2-26
2.23.2 Turning on/off watchman
1. Set a guard zone. (See the paragraph 2.22.)
2. If not displayed, press the HIDE/SHOW key to display the radar soft keys.
3. Press the NAV FUNC soft key.
4. Press the W. MAN ON/OFF soft key to select ON or OFF as appropriate.
5. Press the RETURN soft key to finish.
Note:
When the watchman is activated and no guard zone is active, the message “PLEASE
SET GUARD ZONE. PUSH ANY KEY TO CONTINUE.” appears. Press any key and then
set a guard zone.
2 .23.3 Setting watchman stand-by interval
The watchman standby interval, that is, the number of minutes the radar is in standby, can
be set to 5, 10 or 20 minutes as follows:
1. Press the MENU key.
2. Press the RADAR DISPLAY SETUP soft key.
3. Select WATCHMAN TIME, then press the EDIT soft key.
WATCHMAN TIME
¡
¡
¤ 5 minutes
10 minutes
20 minutes
Watchman time window
4. Select time desired, then press the ENTER soft key.
5. Press the MENU key to close the menu.