Garmin GTN 725 User Manual

11-8
GTN 725/750 Pilot’s Guide
190-01007-03 Rev. C
Foreword
Getting
Started
Audio &
Xpdr Ctrl
Com/Nav
FPL
Direct-To
Proc
Charts
Wpt Info
Map
Traffic
Terrain
Weather
Nearest
Services/
Music
Utilities
System
Messages
Symbols
Appendix
Index
11.3.5 Using TAWS
During unit power-up, the terrain/obstacle database versions are displayed.
At the same time, TAWS self-test begins. One of the following aural messages is
generated:
• “TAWS System Test OK” (not given if the aircraft is on the ground)
• “TAWS System Failure”
TAWS information can be displayed on the Map page. Terrain and obstacles
with heights greater than 200 feet Above Ground Level (AGL) are displayed
in yellow and red. The GTN 7XX adjusts colors automatically as the aircraft
altitude changes.
360
Arc
View
Flight Plan
Legend
Layers
TAWS Inhibit
Test TAWS
TAWS
Figure 11-5 TAWS Page Functional Diagram
11.3.6 Displaying TAWS Data
TAWS uses yellow (caution) and red (warning) to depict terrain and obstacles
alerts relative to aircraft altitude. Colors are adjusted automatically as the aircraft
altitude changes. The colors and symbols shown below are used to represent
terrain, obstacles, and potential impact points.

Garmin GTN 725 Specifications

General

Brand	Garmin
Model	GTN 725
Category	GPS
Language	English