Adjusting Range - JRC JMA-3910-4 Instruction Manual

7.5.2.3 Adjusting Range

Adjust the range of the target on the screen so that it is properly displayed.
1. Find a target whose range is known on the PPI screen.
Procedures
2. Press the
3. Press the
4. Press the
5. Press the
"Adjusting RANGE" will be displayed in the lower right corner of the screen.
6. Press the
key.
7. If the range does not completely match, repeat procedure 3 and after.
Init setting #2
INIT SETTING #2
Press an item number key.
0. PREVIOUS MENU
1. BEARING ADJUSTMENT
2. RANGE ADJUSTMENT
3. TUNE ADJUSTMENT
4. SETTING OF PRF
5. PM ADJUSTMENT
6.
7. DIAGNOSTIC MENU
8. MAINTENANCE MENU
9. NEXT MENU
To close this menu, Press (SUB MENU) key.
SUB
key to open the SUB MENU.
MENU
9
key twice to open the INIT SETTING #2 menu.
2
key to select "RANGE ADJUSTMENT".
ENT
key to clear the menu and display the radar screen.
RANGE RANGE
or to adjust the range and press the
0
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7.5
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