Alert Inhibit, Taws & Terrain Alerting - Garmin GTN 650Xi Series Pilot's Manual

Alert Inhibit, TAWS & Terrain Alerting
Always use discretion when inhibiting TAWS or Terrain Alerting alerts. Re-activate
the alert function when appropriate.
INHIBIT
AUTOMATIC
INHIBIT
TAWS-A INHIBIT ANNUNCIATIONS
Terrain Page
Annunciations
190-02327-03 Rev. C
TERRAIN INHIBIT FUNCTIONS
Manually inhibits TAWS or Terrain Alerting aural and visual
alerts for low altitude approaches or rotorcraft operation.
Automatically inhibits TAWS and Terrain Alerting alerts
when the aircraft meets the following approach criteria.
TAWS & TERRAIN
ALERTING:
•
TAWS-A alert inhibit annunciations appear
at the bottom right of the display.
•
"FLAP OVRD" does not annunciate if
GPWS Inhibit is already active, as both
functions inhibit FIT alerts.
•
A plus sign indicates multiple alerts.
The Terrain Inhibit control is
accessible via the terrain pop-up
alert or the Terrain page menu.
•
TAWS:
GPS/SBAS approach
•
Position inside FAF
•
Altitude <200 ft above
runway elevation
•
Position <0.5 nm of
approach end or between
each runway end
Pilot's Guide
Hazard Awareness
5-119