How do you get the wireless intec guitar for PS2 to connect with the reciever?

PS2 Guitar Hero 2

Intec wireless guitarHow do you get the wireless intec guitar for PS2 to connect with the reciever?
you just plug in the receiver in to the console and then you turn on the guitar (make sure there batteries in it :P) and then you push the little button thats on the reciever and they should sync up. if they dont, try reading the manual that came with it and see if theres another way