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3.
SETTINGS AND ADJUSTMENTS
Note: After completing the settings and adjustments, copy the setting data to a USB
flash memory, referring to section 23.2 in the Operator's Manual. This will allow resto-
ration of setting data after the SPU Board is replaced, etc.
3.1
How to Access the Radar
Installation Menu
The [RADAR INSTALLATION] menu has
various items for adjustment of the radar. To
show this menu, press the MENU key five
times while pressing and holding the 1 HL
OFF key.
Tuning initialization
Right click the [TUNE] button on the
InstantAccess bar then select [Tune Initialize] to start initialization. "TUNE IN" appears
during the initialization.
3.2
How to Align the Heading
You have mounted the antenna unit facing straight ahead in the direction of the bow.
Therefore, a small but conspicuous target dead ahead visually must appear on the
heading line (zero degrees).
Correct bearing
(relative to heading)
Target
a
Antenna mounted error
to port (HDG SW advanced)
Tuning bar
[TUNE] button
[TUNE] button
[TUNE MAN]: Manual tuning
[TUNE MAN]: Manual tuning
[TUNE AUTO]: Auto tuning
[TUNE AUTO]: Auto tuning
a
000
350
010
340
020
330
030
320
040
310
050
300
060
290
070
280
080
270
090
Apparent
260
100
position of
250
110
240
target
120
230
130
220
140
210
150
200
160
190
170
180
Picture appears
deviated clockwise.
Apparent position
of target
Target
b
310
300
290
280
270
260
250
240
230
Antenna mounted error
to port (HDG SW delayed)
b
000
010
350
340
020
330
030
320
040
050
060
070
080
090
Correct
100
bearing
110
relative
120
130
to heading
220
140
210
150
200
160
190
170
180
Picture appears
deviated counterclockwise.
3-1
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