Lowrance electronic LRA-1800 Radar Detector User Manual


 
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The Radar Cursor boxes are show in white in the top, left-hand corner.
The Radar Cursor is aligned with a target in the bottom-right portion
of the screen
3. Press ENT to launch the EBL/VRM menu. Use to select the de-
sired EBL and VRM and press
ENT twice. Press EXIT. The Radar Cursor
coordinates have been assigned to the EBL/VRM you selected. The EBL
and VRM coordinates will be listed in the bottom left and right-hand
corners of the display.
4. If you want to use more than one EBL/VRM at a time, repeat these
steps for each EBL/VRM you want to set up.
To manually set up an EBL and VRM:
1. Press ENT to launch the EBL/VRM menu. Select an EBL/VRM and
press
ENT.
2. Press to increase or decrease the size of the circular VRM. To find
the distance to a radar target, increase the size of the VRM until it is
lined up with the target. Check the display in the bottom right-hand
corner to see your distance from the target in nautical miles.
3. To adjust the position of the EBL, press to move the EBL
around the display. Line up the EBL with a radar target to determine
the target's relative bearing. Check the display in the lower left-hand
corner to see the target's relative bearing displayed digitally.
4. When the EBL/VRM is in the desired position, press
ENT. Press EXIT.
Repeat these steps for each EBL/VRM you want to set up.
Radar
Cursor
Boxes
Radar cursor