JRC JMA-5206, Instruction Manual, Page: 99 / 462

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3.5 BASIC OPERATIONS
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VRM2 Operation
If VRM1 is selected or VRM2 is not displayed, press [VRM2] key to select VRM2 before starting
operation.
(The currently selected VRM is shown in reverse video at the lower right of the radar display.)
Procedures 1 Press [VRM2] key.
VRM2 at the lower right of the radar display will be shown in reverse video, and VRM2
becomes operable.
2 Press [VRM2] key again.
The VRM2 display will disappear.
* Button 34 on the radar display on page 2-7 is also available to switch VRM2 between ON and OFF.
VRM Range Display (VRM 1/2 Range Unit)
The values of VRM1 and VRM2 currently displayed on the PPI are indicated at the lower right of the
radar display.
The currently operable VRM1 or VRM2 is shown in reverse video beside the range value.
VRM1 Range Unit
Procedures 1 Press [RADAR MENU] key twice.
Press [3] key.
The Marker Setting Menu will appear.
2 Press [3] key.
The VRM1 Range Unit Setting Menu will
appear.
3 Select the unit number to be set,
pressing the numeric keys [1] to [3].
The selected unit will be set.
* Button 37 on the radar display on page 2-7 is also available to
switch VRM1 range unit.
2.
Marker Setting
1. EBL1 Setting
2. EBL2 Setting
3. VRM1 Range Unit
nm
4. VRM2 Range Unit
nm
5. Parallel Index Line
6. Cursor Setting >
7. EBL Maneuver Setting
8. Rectangle Cursor >
0. EXIT
nm 1.
km
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3.