robot market place large rc duel relay help

[attachment=0:3i65o8rw]relays4P.JPG[/attachment:3i65o8rw]

Did it work before?
Is the relay clicking?
Is the LED responding?

Yes it has worked before and the relay is clicking, the light is also responding but I'm not getting any response from the actuator

have you put a meter on the output of the relay to see if there's power there, have you checked the actuator directly onto a battery?