RadioLink T4EU User Manual

User Manual for RadioLink T4EU

Transmitter (T4EU)

Receiver (R7EH)

Channels: 4-Channel

Channels: 7 Channels

Transmitting Frequencies: 2.4Ghz

Receiving Frequencies: 2.4Ghz

Modulation Type: 2.4Ghz FHSS

Input Power: 4.8v to 6.0v

Minimal Current Drain: Approx.. 100mA

Receiving Range: 500 yds. Ground, 1000
yds. Air

Input Power: 9.6v NiCd Battery

Output Power: <0.01W

4 Channel 2.4Ghz Radio Control System

Binding The Receiver

1. Fully charge the transmitter batteries.

2. Turn on the transmitter power first, then power on the receiver

3. Press the bind button on the receiver, hold for one second and release.

4. The LED in the receiver will flash several times and then go solid, indicating that
the receiver is bound to the transmitter.

5. Power off the receiver, then turn off the transmitter power.

Installing The Receiver

1. Install the receiver in your aircraft, away from other components such as the ESC
and the motor.

2. Common receiver channel connections are as follow:

Channel 1: Rudder (on three channel plane) or Ailerons (on four channel
plane).

Channel 2: Elevator
Channel 3: Throttle
Channel 4: Rudder (on four channel plane)
Channel 5: Landing Gear or Flaps*
Channel 6: Landing Gear or Flaps*
Channel 7: Receiver Battery Pack or UBEC*
*Channels 5, 6 & 7 are not available when the receiver is used with the

T4EU radio transmitter.