System Power-Up - Garmin G300 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 also 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.
Pressing the ENT Key acknowledges this information.
10
System Initialization
Database Information
Garmin G300 Pilot's Guide 190-00921-00 Rev. D