Operation Manual

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5-33
５
1 Press the MENU or OPTION2 key on the screen.
The Main Menu will appear.
2 Click SUB1 MENU , then
ARPA/AIS.
The ARPA Menu will appear.
3 Click the “5.GATE” edit box.
The “2.SELECT SPEED” edit box
will be selected.
4 Press any of 1 to 3.
Enter the number of gate type to
change.
1 Click EXIT .
The Sub1 Menu will reappear.
2 Click EXIT .
The Sub1 Menu will be closed.
Procedures
Exit
SUB1 MENU
ARPA
1.5
10
ON
OFF
1.CPA LIMIT
2.TCPA LIMIT
3.CPA RING
0.1-9.9nm
1-99min
TRIAL
4.
5.GATE
2.NARROW
2.NARROW
1. W IND
3. SMALL
EXIT
0.