User's Manual Part 1
5
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED
BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING
TO THE INSTRUCTIONS
Instructions
Warnings
Thank you for purchasing the GDU Byrd. This product has the ability to cause serious bodily
harm and even death as well as property damage if operated improperly. The GDU Byrd is a
highly sensitive, highly tuned RC aircraft and should not be operated by persons under the age of
18. The operator is responsible for knowing the local laws and abiding by them. GDU is NOT
responsible for improper/illegal use of this product.
To ensure the quality of your experience and your personal security, please carefully read the
following sections before operating the aircraft:
1. Disclaimer
2. Battery Safety Guidelines
3. Routine Maintenance Manual
4. List
5. User Manual
6. After-Sale Service Manual
7.First flight guide and Fast advanced guide
Tutorial Video
Besides the above written instructions, GDU also prepares tutorial video for you.
You can visit www.gdu-tech.com
or scan the following QR code to watch and download the
tutorial video to better learn how to use the aircraft.
App Download
To ensure the best experience, please scan the QR code with your mobile device, download and
install the ProFlight App.