HOBBYEAGLE A3-L User Manual

Caution Notes
 Thank you for choosing our products. If any difficulties are encountered while setting up or operating it, please
consult this manual first. For further help, please don't hesitate to contact us via email
support@hobbyeagle.com.
 Please confirm the 13-bit unique product series number (S/N) on the bar code label when purchasing. This
number can be verified at our website http://www.hobbyeagle.com and it is also required in the after-sale
service, please keep it securely!

Before power on, put the aileron, elevator and rudder sticks in the middle position. The gyro will perform
self-calibration and stick centering after you plugging the battery, the LED will keep blinking Blue rapidly for
about 3 seconds while calibrating, don't move the plane and the sticks until the initialization is done.

It's extremely important to verify that the gyro reacts in the correct direction before flight, or it could lead to
losing control or even crash during flight!

You need to restart the gyro after changing the receiver type to make new setting take effect.
 Never use the delta-wing or V-tail mixing functions of your transmitter.
 A3 supports a wide working voltage from 5 to 8.4V, HV receiver or servo can be used directly.

The radio control models are not toys. The propellers rotate at high speed and pose potential risk, please carry
out debugging and flying in open space far away from the crowd. The beginner should be directed by someone
experienced.
Features

3 Flight Modes: Normal, 3D Flight and Gyro Off modes.

3 Wing Types: Standard, Delta-wing (Flying-wing) and V-tail.
 3 working frequencies for servos：50Hz, 125Hz and 250Hz；
 Separated gain adjustment for each flight mode.
 Automatic stick centering.
 HV (8.4V) operating voltage supported.
 Futaba S.Bus / S.Bus 2 supported.
 Easy to use, well-suited to beginners.
Specifications
Input Voltage: 5 to 8.4V
Servo Travel: 1520 ± 500μs
Gyroscope： ± 2000dps
Operating Temp： -40 ℃ ~ 85 ℃
Size： 43 × 27mm
Weight：11 g
Installation
The gyro must be firmly mounted on the platform of the
airframe by using the provided double-sided tape, as close to
the CG as possible. The gyro can be attached flat or upright. In
the example on the right, we just show you 2 ways of many
different orientations. You only need to ensure that the servo
connector pins always point toward the front (or rear) of the
plane.
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A3-L 3-axis Gyro User Manual
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