Garmin GTR 225 Pilot's Manual

Also see for GTR 225: Installation manual Installation manual Pilot's guide Specifications

Garmin GTR 225 Pilot's Manual Manual pdf 35 page image

4-1190-01182-00 Rev. B Garmin GTR 225/225A/225B Pilot’s Guide4 DATABASE INFORMATIONNOTE: The data contained in the frequency database comes fromgovernment agencies. Garmin accurately processes and cross-validates thedata, but cannot guarantee the accuracy and completeness of the data.The GTR 225 uses a standard USB flash drive to load the frequency database intothe GTR 225. The flash drive is not provided by Garmin. The frequency databaseis stored internally and the USB flash drive is only used to transfer the databaseinto the unit.The following equipment is required to perform the update:• Windows-compatible PC computer (Windows 2000, XP, Vista, or Windows7 recommended)• USB 2.0 compatible USB flash drive formatted as FAT32• External USB cable• Updated database obtained from the Garmin website4.1 Downloading the Frequency DatabaseNOTE: The GNC 255’s system ID is required when downloading thefrequency database. See section 3.4.8 for details on the system ID.The Garmin databases can be updated by following the instructions onhttps://fly.garmin.com/fly-garmin. The frequency database is updated on a 28-daycycle.4.2 Updating the GTR 225 Frequency DatabaseSee section 3.4.6 for details on loading the database into the GTR 225.