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4. Remove the bind plug from the BIND/PROG port on the receiver before you
power off the transmitter and store it in a convenient place.
NOTICE
: Remove the bind plug to prevent the system from entering bind
mode the next time the power is turned on.
5. After you set up your model, always rebind the transmitter and receiver to
set the desired failsafe positions.
Antenna Polarization
For optimum RF link performance it’s important that the antennas be mounted in
an orientation that allows for the best possible signal reception when the aircraft
is in all possible attitudes and positions. This is known as antenna polarization.
The antennas should be oriented perpendicular to each other; typically vertical
and horizontal and at different angles (see Receiver Installation below).
Using the AR636B Receiver With AS3X
By default, AS3X technology is turned off in AR636B receivers. Before activating AS3X,
you will need to properly install the receiver in the aircraft and download the Spektrum
Programmer to your mobile device. An interface cable (SPMA3081 sold separately) is
required for programming the receiver.
Activating AS3X
1. Bind the transmitter and receiver.
2. Download the Spektrum Programmer from SpektrumRC.com or from your
mobile device (iOS or Android).
3. Power on the transmitter and receiver.
4. Open the Spektrum AS3X application.
5. Connect the audio interface cable to the BIND/PROG port of the receiver and
the device.
6. Use the application to program the receiver. For instructions on how to use
the application, please consult the manual in the application.
7. Press “Update” in the application to save the receiver programming.
Installing the Receiver
1. You can install the receiver under the canopy or in the bottom of the
fuselage. The servo pins must point toward the nose or tail of the fuselage.
2. Connect the servo and telemetry leads to the receiver.
3. Use double-sided foam tape to secure the receiver.
