PREMIER AIRCRAFT QQ EXTRA 300G2, Instruction Manual

RECEIVER INSTALLATION/SERVO CONNECTIONS (CONTINUED)

1. 

2.

3.

Bind your receiver to your transmitter by following the instructions provided by your transmitter and receiver manufacturer. Verify that it is 

bound by connecting a spare servo to the receiver and verify that it responds to the appropriate input.

With the transmitter and receiver powerd OFF, connect your receiver to Aura using the diagram below. Note that the throttle is plugged 

directly into the receiver. Depending on your particular transmitter, you may need to reverse the throttle in the transmitter when the ESCs 

throttle lead is plugged directly into your receiver.

With the propeller removed and ALL connections made (observing correct polarity), power on your transmitter and the airplane with the 

flight battery, ensuring that the airplane is kept stationary. After a few seconds, the LEDs on Aura will sweep back and forth as Aura 

searches for a valid control signal. Once found, a solid orange (aura Running), and solid green (Aura receiving valid signal from the 

receiver) LED is illuminated. After the source is found, 

apply transmitter right rudder

 to assist Aura to determine your radio type, after 

which point control of the model is established. This is only required during initial setup

Connecting a Traditional Receiver to Aura with PWM Servo Connections

12

PWM is an acronym which stands for Pulse Width Modulation. A servo will move to a specific angle in a specific direction based on the 

width of the signal pulse it receives. Most transmitters output a total pulse width of 1.1-1.9ms, with the midpoint being 1.5ms. Lower pulse 

widths will move the servo to one side of neutral and higher pulse widths to the other side of neutral. Different from serial data connections 

(S.Bus, SRXL etc.) this is how traditional receivers work. In order to utilize this type of receiver connection with your QQ Extra 300G2, male 

to male servo leads to connect the corresponding receiver ports to Aura are required. A minimum 5-channel receiver is required to set up 

Aura with PWM servo connections. 

Please purchase FPZAU01 Aura 3-piece male to male servo cable/S.Bus to complete the PWM 

connection setup.

NOTICE

VERIFY PROPER POLARITY OF ALL CABLE CONNECTIONS PRIOR TO ADDING POWER TO THE SYSTEM

All four (4) PWM male to male connections must be connected AND connected in the proper polarity from receiver outputs 

to Aura inputs for Aura to activate servo outputs. (Aileron - S1, Elevator - S2, Rudder - S3, Gear/CH5 - S4)

RX

Thro

Ail

Ele

Rud

Gear (CH5)

Aux 1 (CH6)

S1

S2

S3

S4

S5

S6

S7

S8

Receiver 

PWM Inputs

Servo PWM 

Outputs

LED

CONTROLLER

Servo Lead

Plug Into Open

RX Channel

To LED

Battery

Rudder Servo
Elevator Servo
Right Aileron Servo
Left Aileron Servo

ESC

Throttle

Lead

To Mot

or

Note: The LEDs on the QQ Extra 300G2 Night Version are able to be turned on and off via a channel from your transmitter. For PWM 

users, simply plug the servo lead from the LED controller into any open channel on your receiver (such as CH6/AUX1), and assign that 

channel to a 2-position switch on your transmitter accordingly.

If you do not have an available channel on your transmitter and/or receiver for the LED controller, you can simply leave the 

servo lead unplugged, and the lights will be on by default (once powered). Be sure to secure the wiring to the fuselage.

If you are using a traditional Spektrum receiver, with remote receivers, DO NOT plug any remote receivers into the 

Aura 8. They should instead be plugged directly into your traditional receiver.