Operation Manual

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8-34
８
Procedures
ADJUST
1.TUNE
2.BEARING
０．
EXIT
0-127
1.5
3.CPA RING
4.ANTENNA HEIGH
0.0-359.9゜
10
ARPA/AIS
5.
000.0
0-999
SECTOR BLANK
MBS
6.
7.
3.OVER 25m
Tuning Adjustment･･････････････････････････････････
1 If the AUTO TUNE mode is ON, change the mode to the Manual
mode.
2 Set the range scale to 24 NM and
adjust the [TUNE] control to the
center.
3 Click MENU on the screen. Or
press OPTION2 key.
The MAIN Menu will appear.
4 Click CODE INPUT .
The CODE INPUT Menu will appear.
5 Click 0 , then END .
The ADJUST Menu will appear.
6 Click the “1.TUNE”edit box.
The numeric input dialogue box is opened.
7 Using △ and ▽ , adjust the bar-graph of the tuning
indicator on the upper left of the display so that it becomes
the longest, and press END to set it.
1 Click EXIT .
The ADJUST Menu will be closed.
2 Click EXIT .
The CODE INPUT Menu will be closed.
3 Click EXIT .
The MAIN Menu will be closed.
EXIT