Plug the surge protector into a powered wall outlet. Be sure the switch on the surge protector is set “on” by pushing down on the reset side. If the surge protector has LEDs, be sure they are lighted according to the enclosed instruction manual. If not check your wall outlet. Connect equipment into the outlets on the power strip or surge protector. Be sure to plug in your phone/fax or TV/coax if surge protector has this option.