Audio - Garmin GTN 750 Pilot's Manual Upgrade Supplement

To designate a waypoint altitude for use with vertical guidance:
1. Select a waypoint altitude constraint.
2. Touch Save.
The altitude color changes to cyan, indicating it is usable for vertical guidance.
To enter or modify an altitude constraint:
1. Select an altitude constraint.
2. Touch Type and select the constraint type.
3. Select the altitude data key. Enter an altitude constraint value
using the keypad. Touching Flight Level enters the value as
a flight level.
4. Touch Enter to accept the altitude.
5. Touch Save.
To delete an altitude constraint:
1. Select an altitude constraint.
2. Touch Remove Constraint.
3. Confirm the request by selecting OK.
To return a modified altitude constraint to its original database value:
1. Select an altitude constraint containing the pencil icon.
2. Touch Revert Constraint.
3. Confirm the request by selecting OK.
190-01007-03 Rev. Q GTN 725/750 Pilot's Guide
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
4-35
Index