The following is the pin out for the Sky Trainer 182 RX:
1 : Aileron servo (CH1) use a Y connector to connect aileron servos here
2 : Elevator servo (CH2)
3 : Throttle servo (CH3) connect the speed controller here
4 : Rudder servo (CH4)
5 : (Not used) (CH5)
6 : (Not used) (CH6)
Make sure you power up the transmitter first then the receiver and always have the throttle stick set to low stick and throttle trim set to lowest setting to insure that the ESC (electronic speed controller) arms properly. When powering down just reverse the order receiver first then transmitter for safety reasons.
One more note if your motor spins in the wrong direction just switch any 2 connectors from the ESC to the motor.
