Garmin G3X Pilots Guide - Page 215

System Overview Flight Instruments Hazard Avoidance • Look Ahead Time-Determines the maximum time when an alert annunciation occurs. For example, if 120 seconds is selected, the G3X provides an alert up to 120 seconds before you reach the terrain or obstacle. • Alert Sensitivity-The three Alert Sensitivity settings (Terrain, Obstacle, and Descent Rate) determine what level of alerts are annunciated. The G3X defaults to 'High' sensitivity, which annunciates all red and yellow alerts at the time set in Look Ahead Time. 'Medium' sensitivity annunciates all of the red and the highest priority of yellow alerts. 'Low' only annunciates red alerts. 'Off' disables the alert. Accessing the terrain settings: 1) On the Terrain Page, press the SETTINGS Softkey. 2) Move the FMS Joystick to highlight the desired field. 3) Turn the FMS Joystick to make changes to the highlighted field. 4) With 'Done' highlighted press the ENT Key, or press the CLR Key to accept the changes and exit the Terrain Setup window. EIS CNS Interface GPS Navigation Flight Planning Hazard Avoidance Additional Features Integrated Autopilot Annun/Alerts Appendix Terrain Setup 190-01115-00 Rev. F Garmin G3X Pilot's Guide 197 Index