5-1190-01182-00 Rev. B
Garmin GTR 225/225A/225B Pilot’s Guide
5 TROUBLESHOOTING
If efforts to resolve the problem are not successful, contact your dealer or the factory
for technical assistance. Please have the following information ready:
• System configuration (products, antennas, mounting locations, etc.)
• Model number, part number, and serial number
• Software versions
• Description of the problem
• Efforts made to isolate/solve the problem
Garmin International, Inc.
Aviation Products Customer Service Department
1200 East 151st Street
Olathe, KS 66062-3426 USA
If you have any questions, Garmin Product Support department is available Monday
through Friday, 7:00 AM to 7:00 PM CT.
US: 913-397-8200
US Toll Free: 1-866-739-5687
Canada Toll Free: 1-866-429-9296
Email: support.gat@garmin.com
http://www.garmin.com
https://fly.garmin.com/fly-garmin