>÷ŤŤÐŕŤ÷ð
ƮƶƭǜƭƯưƯƴǜƭư÷ŽNj ēħĸŤǦŚ>Ūēð÷ ƯǜƱƲ
G"+a
a®ħ÷ŕŤ
NAV radio fail annunciations are designed to be immediately recognizable.
If a failure occurs while the control page is active, the display automatically returns
to the previous view.
®ĸħŪĮ÷VįĸéðġŪŚŤĮ÷įŤŚ
Use an alternate method of navigation in response to a NAV radio failure.
When the standby NAV frequency window is
active, pushing the volume knob activates the
NAV IDENT function.
h)$vANNUNCIATESINTHEACTIVE.!6
frequency window
Morse code tones are audible
IDENT Active
Indication
Turning the volume knob while the NAV frequency window
ISACTIVATEDADJUSTSTHERADIOSVOLUMEPERCentage.
If the radio fails:
2EDh8vDISPLAYSOVERTHE.!6RADIOcontrol
Advisory message alerts
NAV control page is not available