G1000 Supplemental Maintenance Manual
Page 5-12
Textron Nav III Series
Revision 3
190-02128-04
5.2 G1000 Alerting System
Figure 5-3, Alerts & Annunciations
The G1000 Alert System conveys alerts to the pilot using combinations of the following
features:
Alert Window:
The Alert window displays alert text messages. Pressing the Alerts softkey displays the Alerts
window. Pressing the ALERTS softkey again removes the Alerts window from the display.
Softkey Annunciation:
When the G1000 Alerting System issues an alert, the Alerts
softkey is used as a flashing
annunciation to accompany the alert. During the alert, the Alerts softkey label flashes between
white letters on black to black letters on a white. The flashing continues until the alert is
acknowledged by a press of the Alerts softkey. The alerts softkey remains black letters on white
until the condition causing the alert is corrected, or a new alert triggers the flashing.
Figure 5-4, Alerts Softkey Annunciation
System Failure Annunciations:
Typically, a large red X appears in windows when a failure is detected in the LRU providing the
information to the window.
Summary of Contents for G1000 NXi
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