Documentation Checks - Garmin G5 Installation Manual

3. Verify the following;
On the G5 Attitude (if Installed)
•
GPSS field in the menu has a green bar at the bottom indicating GPSS is
selected.
•
The heading bug is a hollow cyan bug.
•
An advisory display is presented in the upper left hand corner that shows a
normal heading bug crossed by a white X and GPSS in white next to the bug.
On the G5 HSI
•
GPSS field in the menu has a green bar at the bottom indicating GPSS is
selected.
•
The heading bug is a hollow cyan bug.
•
An advisory display is presented in the upper left hand corner that shows a
normal heading bug crossed by a white X and GPSS in white next to the bug.
4. On the navigator select OBS to enter GPS OBS mode.
5. Set the OBS course for the current aircraft heading. (it is assumed the waypoint is on
the current aircraft heading)
6. Engage the autopilot in HDG mode.
7. Adjust the OBS course 20 degrees to the left of current aircraft heading.
8. Verify that the flight controls move toward the left.
9. Adjust the OBS course 20 degrees to the right of current aircraft heading.
10. Verify that the flight controls move toward the right.
11. Adjust the OBS course to aircraft heading.
12. Disengage the autopilot.

6.4 Documentation Checks

6.4.1 Instructions for Continued Airworthiness (ICA)
Ensure the appropriate aircraft information is recorded in Garmin G5 Electronic Flight
Instrument Part 23 AML STC Maintenance Manual including Instructions for Continued
Airworthiness, P/N 190-01112-11, Appendix A, Appendix B and Appendix C and is retained
with the aircraft permanent records.
Insert the completed Appendices of the STC MM/ICA into the aircraft permanent records.
6.4.2 Weight and balance
Addition of the G5(s) and supporting equipment must allow the empty weight center of gravity
(CG) to fall within the aircraft's acceptable range (refer to the aircraft's POH or AFM). Perform
a weight and balance computation and update the aircraft records.
Garmin G5 Electronic Flight Instrument Part 23 AML STC Installation Manual
Page 154
190-01112-10
Rev. 9