PowerBox iGyro 3xtra Quickstart Manual
World Leaders in RC Power Supply Systems
Setting the Installed Position
Follow these steps to set the initial position for the iGyro 3xtra:
-
Step 1: Initialisation
Press and hold the white button on the iGyro 3xtra. While holding the button, switch the model on. Release the button as soon as the red LEDs cycle.
-
Step 2: Elevator Neutralisation
Lift the model quickly and hold it until the elevator returns to its neutral position.
-
Step 3: Rudder Neutralisation
Quickly move the model's tail to the right and hold it until the rudder returns to its neutral position.
LED Indicators:
- ? RUDDER
- ? ELEV-B
- ? ELEV-A
- ? AILE-B
- ? AILE-A
Learning the Centre and End-Points
This section describes how to teach the iGyro 3xtra the center and end-point positions for each control axis using your transmitter.
-
Step 1: General Setup
Ensure the iGyro 3xtra is connected and powered on. The device will show initial LED states.
-
Step 2: Learning Aileron Stick Right
Move the transmitter's aileron stick fully to the right . Press the white button on the iGyro 3xtra once [press once].
-
Step 3: Learning Aileron Stick Left
Move the transmitter's aileron stick fully to the left . Press the white button on the iGyro 3xtra once [press once].
-
Step 4: Learning Elevator Stick Down
Move the transmitter's elevator stick fully down . Press the white button on the iGyro 3xtra once [press once].
-
Step 5: Learning Elevator Stick Up
Move the transmitter's elevator stick fully up . Press the white button on the iGyro 3xtra once [press once].
-
Step 6: Learning Rudder Stick Right
Move the transmitter's rudder stick fully to the right . Press the white button on the iGyro 3xtra once [press once].
-
Step 7: Learning Rudder Stick Left
Move the transmitter's rudder stick fully to the left . Press the white button on the iGyro 3xtra once [press once].
Note: Green LEDs indicate successful learning for the current input. Red LEDs may indicate an issue or the opposite direction is being learned.
Gain Adjustment for Individual Axes
This section details how to adjust the gain for each control axis independently.
-
Step 1: Select Axis
Press the white button on the iGyro 3xtra to cycle through the axes (Rudder, ELEV-B, ELEV-A, AILE-B, AILE-A). The selected axis will be indicated by its LED.
Visual description: A hand is shown pressing the white button on the iGyro 3xtra device.
-
Step 2: Adjust Gain
Use your transmitter's control stick for the selected axis to adjust the gain. The iGyro 3xtra will indicate the gain level with LEDs and the corresponding percentage change:
- ? +10%
- ? +5%
- ? -5%
- ? -10%
Visual description: A transmitter stick is shown moving left and right (or up/down), with corresponding plus and minus symbols indicating direction of adjustment. Arrows show the direction of stick movement and gain change.
Example: To increase gain, move the stick in the direction indicated by the plus symbol . To decrease gain, move the stick in the direction indicated by the minus symbol .







