System Power-Up - Garmin G3X Pilot's Manual

System Overview

1.5 SYSTEM POWER-UP

During system initialization, the AHRS displays the message 'AHRS ALIGN, KEEP
WINGS LEVEL' over the attitude indicator. The AHRS should display valid attitude and
heading fields typically within the first minute of power-up. The AHRS can align itself
both while taxiing and during level flight.
Current database information is displayed during power-up including valid operating
dates, cycle number, and database type. When this information has been reviewed
for currency (to ensure that no databases have expired), the pilot is prompted to
continue.
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System Initialization
Database Information
Garmin G3X Pilot's Guide 190-01115-00 Rev. F