Garmin G500, Руководство пилота

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1-56 Pilot’s Guide 190-01717-10 Rev. H
System Description
1.28 LRU Failure Annunciations
LRU fail annunciations are designed to be immediately recognizable. If an LRU failure
occurs, a red or amber “X” appears over the associated flight instrument(s) or data
field(s). For additional information regarding pilot responses to LRU failures, consult
the AFMS.
The annunciation color is determined by instrument type.
•
Red “X” displays over primary flight instruments and data fields
•
Amber “X” displays over non-primary flight instruments
1.28.1 PFD Failure Annunciations
During power-up, certain flight instruments are invalid until the associated
equipment completes initialization. Data fields (e.g., TAS, GS, SAT) display only
dashes when the input source is not available.
If an instrument remains flagged after one minute, check the status of the associated
LRU, then contact a Garmin dealer for additional support. For Garmin LRUs, go to
the External LRUs page and note any failed LRUs.
INDICATOR ANNUNCIATION AND CONDITION
Airspeed
Annunciation: Red “X”
Condition: Display is not receiving airspeed data from ADC.
Altitude
Annunciation: Red “X”
Condition: Display is not receiving altitude data from ADC.
Attitude
Annunciation: Red “X”
Condition: Display is not receiving attitude and heading
information from the AHRS.
Vertical
Speed
Annunciation: Amber “X”
Condition: Display is not receiving vertical speed data from
ADC.
HDG FAIL
Annunciation: Red rectangle with white text “HDG FAIL”
Condition: AHRS indicates that the magnetic heading value is
invalid.
Airspeed Data
Invalid or
Unavailable
Attitude Data
Invalid or
Unavailable
Vertical Speed
Data Invalid or
Unavailable
Altitude Data
Invalid or
Unavailable
Input Source
Unavailable
PFD