Shield Setup - Garmin GTN 725 Pilot's Manual

10.7.3.2
Foreword
The Shield Setup function allows you to select the Shield Type (mode of
Getting
operation) and the size of the shield volume that will provide alerts when
Started
entered by aircraft.
Audio &
Approach Shield Type
Xpdr Ctrl
Com/Nav
FPL
Touch To Select
Shield Type:
Direct-To Approach or
Standard
Touch To Manually
Proc
Set Field Elevation
Charts
Wpt Info
Map
Traffic
Terrain
Weather
Nearest
Services/
NOTE: Activating the Use DEST APT feature automatically uses the
Music
elevation for the current destination airport for the TCAD. If no destination
airport is present in the GTN system, the TCAD will not receive a field
Utilities
elevation and therefore not automatically enter approach mode.
System
Messages
Symbols
Appendix
10-32
Index

Shield Setup

1. While viewing the TCAD Control menu, touch the Shield Type
key and touch the Approach Shield Type.
Figure 10-28 TCAD 9900B Shield Setup for Approach
2. Touch the Field Elevation key.
3. With the Use DEST APT key deactivated (no green bar), touch
the Field Elevation key to manually select the Field Elevation
for traffic reporting. Use the keypad to select the elevation
value.
4. Touch the Enter key to accept the selected value. The selected
value will be shown in the Field Elevation key.
5. Touch the Use DEST APT key to automatically use the field
elevation of the destination airport of the active flight plan for
traffic reporting.
Garmin GTN 725/750 Pilot's Guide
Touch To Automatically
Select The Destination
Airport Field Elevation
190-01007-03 Rev. D