AK28 HD/HD+ User Manual V1.1
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3.
Then bind/link the transmitter 2 to the sky station and the transmitter is always
the master transmitter even if you restart the sky station or transmitter.
4.
Use the SE switch on the master transmitter to switch control between
transmitter 1 and 2.
5.
The transmitter in control is the master transmitter. Only the master transmitter
receives images from the receiver.
WARNING
The RC replay function requires unique firmware.
Please do not forget to do fail-safe settings and turn on the function, thus if any of your
transmitters lose control to the UAV, the fail-safe function will run automatically to protect
your UAV from a crash.
While you are switching control from transmitter 1 to transmitter 2, if the receiver fails
receiving signal from transmitter 2, transmitter 1 will go on to take control.
