Garmin GTN 625Xi, Pilot'S Manual

Page: 427 / 534

Hazard Awareness
190-02327-03 Rev. C Pilot’s Guide 5-119
Alert Inhibit, TAWS & Terrain Alerting
TAWS-A INHIBIT ANNUNCIATIONS
Always use discretion when inhibiting TAWS or Terrain Alerting alerts. Re-activate
the alert function when appropriate.
TERRAIN INHIBIT FUNCTIONS
INHIBIT
Manually inhibits TAWS or Terrain Alerting aural and visual
alerts for low altitude approaches or rotorcraft operation.
AUTOMATIC
INHIBIT
Automatically inhibits TAWS and Terrain Alerting alerts
when the aircraft meets the following approach criteria.
TAWS:
•
GPS/SBAS approach
•
Position inside FAF
TAWS & TERRAIN
ALERTING:
•
Altitude <200 ft above
runway elevation
•
Position <0.5 nm of
approach end or between
each runway end
The Terrain Inhibit control is
accessible via the terrain pop-up
alert or the Terrain page menu.
•
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.
Terrain Page
Annunciations