Spektrum AR9200
15
Spektrum AR9200
16
The AR9200 PowerSafe Evolution features two types of failsafe
programming: SmartSafe
™
and Preset Failsafe.
SmartSafe
SmartSafe is automatically selected during the standard binding procedure and is
ideal for electric aircraft as well as most gas- and glow-powered aircraft.
How SmartSafe Works
When the Receiver is Powered On without a Transmitter Signal
If you turn on the R291 before you turn on the transmitter, SmartSafe prevents the
throttle from functioning and drives all other channels to their preset positions.
When there is a Loss of Signal in Flight
If the receiver loses the transmitter’s signal in flight, or any other time after a
successful connection has been made, SmartSafe sets the throttle to the position it
was in during the binding process. All other channels hold the positions they were in
at signal loss.
How to Program the Receiver for SmartSafe
Simply move the throttle to a desired in-flight failsafe position (typically this is all the
way back) and bind the receiver to the transmitter. Leave the bind plug in the receiver
during the entire binding process. Remove the bind plug only after a connection has
been made and the controls are functioning normally.
Failsafe Functions
Preset Failsafe
Preset Failsafe allows you to set the specific control positions for all channels to go
to should you encounter signal loss in flight or at any other time after a successful
connection has been made. Preset Failsafe is typically used to prevent “fly aways”
in high-performance models by deploying spoilers in sailplanes or putting gas- and
glow-powered models into a slight turn at reduced throttle.
How to Program Preset Failsafe Settings
Insert the bind plug and power on the receiver. When the receiver’s LED lights begin
to blink indicating it is in bind mode, remove the bind plug before binding the
transmitter to the receiver. The LED lights on the receiver continue to blink. Move
your transmitter’s control sticks and switches to the desired Preset Failsafe positions
then turn it on in bind mode. The system should connect in less than 15 seconds.
Standard Range Testing
Before each flying session, and especially with a new model, it’s
important to perform a range check. All Spektrum aircraft transmitters
incorporate a range testing system, which reduces the output power
allowing a range check.
Range Testing
1. With the model resting on the ground, stand 30 paces (approx. 90
feet/28 meters) away from the model.
2. Face the model with the transmitter in your normal flying position and
put your transmitter into range test mode. This causes reduced power
output from the transmitter.
3. You should have total control of the model in range test mode at
30 paces (90 feet/28 meters).
4. If control issues exist, call Horizon Product Support for further
assistance.
United States: 1-877-504-0233
European Union: +44 1279 641 097 (United Kingdom)
+49 4121 46199 66 (Germany)
Press and hold the bind button
30 paces (90 feet/28 meters)
