Step By Step In-Air Autopilot Setup - Garmin G3X Installation Manual

9.15 Step By Step In-Air Autopilot Setup

The next phase of setting up the Garmin autopilot system is to verify and tune the proper functionality of
the autopilot system in the air.
WARNING
This stage of the flight test involves allowing the GSA28 autopilot servos to manipulate the
flight control surfaces of the aircraft. Extreme caution should be used during the initial
engagement of the autopilot system. The pilot should always have easy access to the
autopilot disconnect button so he can disconnect the autopilot and take control of the
aircraft at anytime.
At a minimum, please follow the following safety guidelines before the initial autopilot engagement:
• Quick access to autopilot disconnect
• Safe altitude above and away from all terrain and obstacles
• No air traffic in the area
• Safe airspeed below maneuvering speed (V
9.15.1 Roll Servo
1. Use the AUTOPILOT SETUP page to adjust the ROLL SERVO gain setting
a) Engage the autopilot in ROL/PIT mode with the aircraft approximately level
i. With no GMC 305 Controller:
ii. With a GMC305 Controller
b) Press MENU two times on the GDU to enter the MAIN MENU page.
c) Select the SYSTEM SETUP page.
190-01115-01
Rev. L
1.Press, hold, and release the CWS/DISCONNECT button to engage the AP
1.Press the AP button on the GMC305 to engage the AP
2.Press the YD button on the GMC305 to DISENGAGE the YD
)
A
G3X Installation Manual - GSA 28 Installation
Page 9-55