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3
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Helicopter servo connection
The above listed receiver and channels is referred to the channel 1~9 of the receiver R9D, connect the
receiver with the related servo, you can control the servos by the correspondent switch.
To be clear, the servo connected with the receiver channel 1 is controlled by the radio aileron lever; servo
connected with channel 2 is controlled by elevator lever; servo connected with channel 3 is controlled by
throttle stick; servo connected with channel 4 is controlled by the rudder lever. Channel 5~9 can be self-set
with the related switches by the menu AUX-CH, and the sub menu. For channel 9, the LED indicator on the
receiver flashes red for S-BUS signal and blue for PPM.
Receiver all channels shows:
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