To bind the TX to he RX you use the bind plug in the channel marked bind on the RX. You then turn on the TX holding the bind button on the back of the TX and then plug in your battery to the RX. When the orange light stops blinking pull the bind plug and battery out of the RX then turn off the TX. You may want to RTFM. Also get some help learning to fly or your plane will be a pile of foam dust.