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6-10
Garmin GTN 625/635/650 Pilot’s Guide
190-01004-03 Rev. B
Foreword
Getting
Started
Xpdr Ctrl
Com/Nav
FPL
Direct-To
Proc
Wpt Info
Map
Traffic
Terrain
Weather
Nearest
Music
Utilities
System
Messages
Symbols
Appendix
Index
6.5 Approaches with Procedure Turns
The procedure turn portion of an approach is stored as one of the legs of
the approach. For this reason, the GTN 6XX unit requires no special operations
from the pilot — other than flying the procedure turn itself — beyond what is
required for any other type of approach. Roll steering is provided to aircraft with
compatible autopilots.
6.6 Flying the Missed Approach
If you are at the MAP and the runway environment isn’t in sight, you must
execute a missed approach. The GTN 6XX unit continues to give guidance
along an extension of the final course segment (FAF to MAP) until you manually
initiate the missed approach procedure (as mentioned in reference to the “SUSP”
advisory).
NOTE: If the unit is not configured for a CDI key, then the “activate GPS missed
approach” will only resume automatic waypoint sequencing. The user must
switch to GPS navigation, if desired, by using their external source selection
method (this is typical an EFIS system).
1. When the MAP is reached, a pop-up will appear.
Figure 6-21 Pop-Up Upon Reaching the MAP
2. Touch the Remain Suspended key to continue with
sequencing suspended or touch Activate GPS Missed
Approach for guidance to the Missed Approach Hold Point.