WIRING AND MOUNTING INSTRUCTIONS Carefully pull house wires out of junction box. With threads facing outward, screw crossbar into junction box using outlet box screws, Strip 3/4” of Insulation from wire ends. Connect house ground wire to fixture ground wire. Twist wires together using wire nut. Connect the black house wire fo the smooth or black fixture wire. Twist wires together using wire nut. Connect the white house wire to the ribbed or white fixture wire, Twist wires together using wire nut.