Garmin GTN 750 Pilot's Manual page 240

Foreword
Alert Type
Getting
Excessive Descent Rate
Started
Warning (EDR-W)
Audio &
FLTA Terrain Warning
Xpdr Ctrl
(RTC-W, ITI-W)
Com/Nav
FPL
FLTA Obstacle Warning
(ROC-W, IOI-W)
Direct-To
Proc
FLTA Terrain Caution
Charts
(RTC-C, ITI-C)
Wpt Info
FLTA Obstacle Caution
(ROC-C, IOI-C)
Map
Premature Descent
Traffic
Alert Caution (PDA)
Voice Callout
Terrain
(VCO-500)
Weather
Excessive Descent Rate
Caution (EDR-C)
Nearest
Negative Climb Rate
Caution (NCR-C)
Music
Utilities
* Alerts with multiple messages are configurable at installation and are installation-
dependent. Alerts for the default configuration are indicated with asterisks.
System
Messages
Symbols
Appendix
11-14
Index
Alert
Annunciation
"Terrain Ahead, Pull Up; Terrain Ahead,
"Obstacle Ahead, Pull Up; Obstacle Ahead,
"Obstacle, Obstacle; Pull Up, Pull Up"
"Caution, Terrain; Caution, Terrain"
"Obstacle Ahead; Obstacle Ahead"*
"Caution, Obstacle; Caution, Obstacle"
None
Table 11-3 TAWS-B Alerts Summary
Garmin GTN 725/750 Pilot's Guide
Aural Message
"Pull Up"
Pull Up"*
or
"Terrain, Terrain; Pull Up, Pull Up"
Pull Up"*
or
"Terrain Ahead; Terrain Ahead"*
or
or
"Too Low, Terrain"
"Five-Hundred"
"Sink Rate"
"Don't Sink"*
or
"Too Low, Terrain"
190-01007-03 Rev. B