Garmin G3X Installation Manual page 632

Caution Alert AOA Calibration
This procedure sets the AOA value for the bottom of the yellow "chevron" section of the AOA gauge
(Figure 32-11), which is also the AOA value at which the audible stall warning sound will begin to
intermittently play. Perform this calibration while flying the aircraft at an AOA below the aircraft's stall
AOA (1.1 x stall speed is suggested).
1. Use the Touch Panel or a Move Selector Knob to select the Caution Alert AOA Calibration field,
then press the Calibrate button .
2. Follow the onscreen instructions, then press the Start button to begin the calibration.
3. Press the Calibrate button when in compliance with the onscreen instructions.
190-01115-01 G3X/G3X Touch Install Manual - GDU 45X/46X Config and Post Install Checkout
Rev. AA
Figure 32-11 Caution Alert AOA
Caution Alert
AOA (Audio Tone
Sounds Inermittently)
Page 32-37