1. OPERATIONAL OVERVIEW
1-40
1.37
Antenna Speed
The antenna speed may be changed to meet operating requirement. Choose a high speed when
cruising at high speed to ensure timely update of radar targets. Note that the speed cannot be
changed on the 24 rpm motor; it is fixed at 24 rpm.
1. Press the
MENU
key to open the menu.
2. Choose the Echo menu and then press the
ENTER
key.
3. Choose Antenna Speed and then press the
ENTER
key.
4. Choose appropriate antenna speed. Auto/Range automatically changes antenna speed
according to range.
5. Press the
ENTER
key.
6. Press the
MENU
key to close the menu.
1.38
Waypoint Mark
The waypoint marker shows the location of the destination waypoint set on a navigation plotter.
You can turn this mark on or off as follows:
Waypoint mark
1. Press the MENU key to open the menu.
2. Choose Mark and then press the
ENTER
key.
3. Choose Waypoint Mark Display and then press the
ENTER
key.
4. Choose On or Off as appropriate and then press the
ENTER
key.
5. Press the
MENU
key to close the menu.
24rpm
36rpm
48rpm
Auto/Range
+ 110.1
°
R 2.525 NM
+
3
NM
0.5
+
Waypoint
mark
