There are no instructions in the box but if you are lucky, you can find their instructions on the HobyKing site.
Try these:
HOW TO BIND THE RADIO TRANSMITTER & RECEIVER.
1) [/size]Connect 8 AA batteries inside your transmitter and leave it turned OFF.
2) [/size]Connect your Motor to an Electronic Speed Controller (ESC) which has a BEC.
3) [/size]Connect your ESC to your Receiver on Channel 3.
4) [/size]Connect your Bind Plug to the Battery channel on the receiver.
5) [/size]If you want to test a Servo, connect a Servo to Channel 1, 2, or 4.
6) [/size]Connect a good charged Battery to your ESC. You might here a beep from your ESC (some ESC's do not beep) and your Receiver's red LED Light should start blinking. [/size]The LED is hidden under the sticker. The best way to see it is to turn the main receiver on the side with the connection to the second receiver pointed upwards. The LED can be seen blinking through the grey plastic receiver body just under the sticker. It cannot be seen through the sticker and is dammed hard to see in bright sunlight. [/font]
7) [/size]While holding down the Bind/Range Test Button, turn on your Transmitter. After about 3 or 10 seconds the LED will stop blinking and you stop holding down the Bind Button.
8) [/size]You should be able to control your motor and any extra servos you connected.
9) [/size]Turn off the receiver, then transmitter & remove the bind plug.
10) [/size]Turn on transmitter & receiver and the system should be operational.
11) [/size]If not try it all again. Turning off the Transmitter and turning it on helps reset any errors.