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• If you're using analog servos, DO NOT use SHR or SSR Servo Modes for that channel, otherwise the servos and/or receiver can be damaged.
• Do not plug any device other that an SSL compatible device or a switch harness w/receiver battery into the BATT/SSL port.
• The antenna consists of a coaxial cable and a reception wire (the thin tip at the end of the coaxial cable). When you
mount the antenna, do not bend the reception wire. Reception performance decreases if the reception wire is bent. The
coaxial cable can be bent into gentle curves, however, do not bend the coaxial cable acutely, or repeatedly bend it, or
the antenna core can be damaged.
• The antenna should be installed into a vertical plastic tube per your particular model's assembly instructions. See diagram.
Keep the antenna as far away from the motor, battery and ESC as possible. The antenna should not come into contact
with any carbon or metal chassis components.
• The receiver is susceptible to vibration, shock and moisture. Take appropriate measures to protect against vibration and
moisture. We suggest wrapping the receiver in shock-absorbing foam when installing it into your model.
• The antenna is delicate, therefore, handle it with care. Do not pull on the antenna with force. Do not cut the coaxial cable or the antenna reception
wire. Do not alter the length of either the coaxial cable or the antenna reception wire.
• There is a danger of runaway operation if connectors loosen during use. Make sure that all connectors are securely fitted.
Antenna Tube
Coaxial Cable
Antenna
Reception Wire
The RX-472 2.4GHz FH4T Super Response 4-channel receiver with Sanwa Synchronized Link (SSL) features an extremely low latency time and
high frame rate, which makes you feel more connected to your model than ever. Combined with Airtronics or Sanwa Super Response SRG digital
servos, the RX-472 will give you reaction speeds like never experienced before! This new receiver, when used with an Airtronics M12 or Sanwa
EXZES-Z transmitter and the Sanwa Super Vortex ZERO ESC or other SSL compatible ESC, allows you to change many ESC programming mode
options directly from the transmitter using the transmitter's CODE AUX function. This saves you the time and hassle of not needing to stop and make
adjustments manually through the ESC. You can make these adjustments on the fly. In addition, telemetry data such as speed or RPM, ESC temperature,
motor temperature (if supported), and battery voltage can be read directly from the Super Vortex ZERO ESC and displayed on the transmitter.
Specifications:
• Frequency: 2.4GHz FH3/FH4T Selectable Via Transmitter
• Nominal Input Voltage: 3.7 to 7.4 Volts
• Weight: 0.23oz (6.6g)
• Dimensions: 1.18 x 0.91 x 0.55in (30.0 x 23.3 x 14.0mm)
• Battery Fail Safe Limit: 3.5 to 5.0 Volts (FH3) / 3.5 to 7.4 Volts (FH4T)
2.4GHz FH4T Super Response Receiver User's Guide
Bind Button
= Signal
= Positive
= Negative
Bind LED
Coaxial Cable
Antenna Reception Wire
• This receiver operates on the 2.4GHz frequency band. The 2.4GHz connection is determined by the transmitter and receiver pair. Unlike
ordinary crystal-based systems, your model can be used without frequency control.
• Due to differences in the implementation of 2.4GHz technology among different manufacturers, this receiver is not compatible with any other
transmitter brands.
• The 2.4GHz frequency band may be used by other devices, or other devices in the immediate area may cause interference on the same
frequency band. Always before use, conduct a bench test to ensure that the servos operate properly. Also, conduct checks with the transmitter
as distant as possible from your model.
• The response speed of the receiver can be affected if used where multiple 2.4GHz transmitters are being used, therefore, carefully check the
area before use. Also, if response seems slow during use, stop your model immediately and discontinue use.
• If the 2.4GHz frequency band is saturated (too many transmitters on at once), as a safety precaution, the transmitter and receiver may not bind.
This ensures that your radio control system does not get hit by interference. Once the frequencies have been cleared, or the saturation level
has dropped, your transmitter and receiver should be able to bind without any problems.
• We suggest binding the transmitter and receiver and making all receiver connections to check for correct operation prior to mounting the
receiver in your model. See the
Binding the Transmitter and Receiver section on the reverse side.
• After binding the transmitter and receiver, choose the desired Servo Mode and program the Fail Safe function.
Bind LED Condition Indicator:
The Bind LED on the receiver can be used to determine receiver condition at a glance. The
Bind LED will alert you to various receiver conditions, as described below:
RX-472
w/Sanwa Synchronized Link
2.4GHz frequency band precautions
receiver precautions
receiver specifications, led condition indicator and connections
CH 1 - Steering
CH 2 - ESC
CH 3 - Auxiliary 1
CH 4 - Auxiliary 2
BATT/SSL*
LED
Blue
Blue Flash Slow/Blue Flash Fast
Red & Blue Flashing
Red
Condition
Receiving RF Signal
Binding Operation
Receiver Battery Fail Safe Activates
No RF Signal After Receiver Battery Fail Safe Activates
* If using the Sanwa Super Vortex ZERO or other
SSL compatible ESC, plug the ESC into the
BATT/SSL slot, otherwise SSL features and
telemetry data will not be available. All other
ESC's should be plugged into the CH 2 - ESC slot.
IMPORTANT:
This receiver is not compatible with Airtronics or Sanwa FH2 surface transmitters or aircraft transmitters. SSL function only available
when used with an M12 or EXZES-Z transmitter and Super Vortex ZERO ESC or other SSL compatible ESC. Super Response (SSR) feature only
available when used with an Airtronics or Sanwa FH4T transmitter in SSR Mode with Airtronics or Sanwa Super Response SRG digital servos.
Telemetry requires telemetry capable transmitter (M12, EXZES-Z, MT-4) AND Super Vortex ZERO ESC or other SSL compatible ESC. If not using
the Super Vortex ZERO ESC, the RX-472 can send telemetry data for the voltage of the receiver battery pack only.
IMPORTANT:
The receiver's Nominal Input Voltage is 3.7 to 7.4 volts. A 2 cell LiPo or LiFe battery pack can be used to power the receiver
without the use of a voltage regulator. In addition, this allows you to take advantage of the higher torque and speed provided by using 7.4 volt
servos.
Only use a 2 cell LiPo or LiFe battery pack if your servos are rated to handle the higher voltage!
