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Trinity F90+ user manual
13.3 CALIBRATING THE ACCELEROMETER
If the stick conguration was
changed move the sticks to
the oposite position:
Up right
Left Stick
Up left
Right Stick
1. Turn on the transmitter.
2. Connect the battery pack to the main body of the UAV and power the UAV.
3. Simultaneously move the sticks to the following position
4. Now you are in calibration mode.
The UAV needs to be calibrated in 9 different positions.
Down
Right Stick
In every position, you need to pull
the right stick down and hold it for 2 seconds
to conrm the position.
5.
During the calibration, 9 measuring points are recorded. Place the main body as shown below.
The counter on the transmitter counts up until 9.
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Inspection & repairs