20
RADAR OPERATION
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If not displayed, press the [HIDE/SHOW] key to show the radar soft keys.
Press RADAR DISPLAY soft key to show the soft keys.
Press the desired MODE soft key. Each pressing of the key changes the
presentation mode and the presentation mode indication in the sequence of
North-up, True Motion, Head-up, and Course-up.
Function
Indicator on display
Soft key label
North-up N-UP
NTH
UP
Head-up H-UP
HD
UP
Course-up C-UP
CSE
UP
Note
: Heading data is required for modes other than head-up.
Press the RETURN soft key to finish. Note: When heading data is lost, the
presentation mode automatically goes to Head-up; the heading indication at the
screen top shows "- - -.- " and the audio alarm sounds. Press the [ALARM]
key. "HEADING DATA MISSING" appears. Restore compass signal to show
heading indication. Use the MODE soft key to select presentation mode if
necessary. The audio alarm may be silenced with the [CLEAR] key.
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