JRC JMA-3910-4 User Manual

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7.5
7
7.5.2.3 Adjusting Range
Adjust the range of the target on the screen so that it is properly displayed.
Procedures
1. Find a target whose range is known on the PPI screen.
2. Press the
SUB
MENU
key to open the SUB MENU.
3. Press the
9
key twice to open the INIT SETTING #2 menu.
4. Press the
2
key to select "RANGE ADJUSTMENT".
5. Press the
ENT
key to clear the menu and display the radar screen.
“Adjusting RANGE” will be displayed in the lower right corner of the screen.
6. Press the
RANGE
or
RANGE
to adjust the range and press the
ENT
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 0
5. PM ADJUSTMENT
6.
7. DIAGNOSTIC MENU
8. MAINTENANCE MENU
9. NEXT MENU
To close this menu, Press (SUB MENU) key.

JRC JMA-3910-4 Specifications

General

Brand	JRC
Model	JMA-3910-4
Category	Marine Radar
Language	English