Call function from action panel in second frame

I am starting to learn Adobe Flash. I'm using Flash CS6.

I have a file called test.fla and another called bikertest.as

Bikertest has this code:

package as3.grey{ 
import com.grey.utils.Console; 
//import com.grey.utils.ClickTag; 
import flash.display.MovieClip; 
import com.greensock.TweenNano; 
import com.greensock.easing.*; 
import flash.events.*; 


 public class bikertest extends MovieClip { 


 private var mc:MC; 
private var console:Console;  


public function ray():void{ 
init(); 
trace("hi from here"); 
mc=new MC  
; addChild(mc); 
}
  ....................

I tried:

import as3.grey.bikertest.as;  


var t = new bikertest();  


t.ray();

I want to be able to call ray() from the Action Panel in the second frame in test.fla . I hope this is clear. How can I do that? /Thanks!