FAA Approved AFMS or Supplemental AFM for the Garmin G3X Touch EFIS
190-01754-01 Rev. 4
P a g e
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4-12
20. At Missed Approach Point, Continue visually for a normal landing,
OR
•
Press GO AROUND button and fly the missed approach procedure.
BACK COURSE (BC)
1. Load the approach into the External navigator ----------------------------------Verify external navigator
tunes the proper frequency. Select it as the active frequency.
2. Navigation Source ---------------------------------------------------- Select GPS on the external navigator
3. Approach Minimums----------------------------------------------- Set the barometric minimums alert bug:
•
On the PFD, Touch the HSI.
•
Touch the Highlight Minimums window.
•
Enter Barometric Altitude Minimums and touch ENTER
4. G3X Touch CDI source ------------------------------------------------ Touch the HSI display on the PFD.
PFD Options window opens.
5. Select the external navigator from the CDI Source window (GPS 1 or 2).
6. Press and Hold BACK Button to return to normal PFD display.
If Flying Vectors-To-Final:
7. Activate Vectors-to-Final on the external navigator, Verify CDI changes slews to the localizer
front course.
8. Navigation Source ---------------------------------------------------- Select LOC on the external navigator.
9. G3X Touch CDI source ------------------------------------------------ Touch the HSI display on the PFD.
PFD Options window opens.
10. Select the external navigator from the CDI Source window (LOC 1 or 2).
11. Verify the selected front course ----------- Touch the Selected Course window to adjust if needed.
12. Establish Intercept Heading.
13. Verify ACTIVE and ARMED modes on the PFD FD mode bar if using the autopilot/FD.
14. Upon reaching the BC course, turn inbound and follow the BC course guidance.
15. Set Minimum Descent Altitude (MDA) --------------------------- Touch the Reference Altitude display.
Enter the Minimum Descent Altitude.
16. At the Final Approach Fix (FAF), begin descent to an intermediate altitude or the Minimum
Descent Altitude.
17. At the Minimum Descent Altitude, Set Missed Approach Altitude - Touch the Reference Altitude
display. Enter the Missed Approach Altitude.
18. At Missed Approach Point, Continue visually for a normal landing,
OR
•
Press GO AROUND button and fly the missed approach procedure.
