CONNECTING THE CABLE INDOOR UNIT Connecting the Cables Indoor unit Connect the cable to the indoor unit by connecting the wires to the terminals on the control board individually according to the outdoor unit connection. (Ensure that the color of the wires of the outdoor unit and the terminal No. are the same as those of the indoor unit.) Insert the connecting cable through the bottom side of indoor unit and connect the cable. (1) Open the Decor. (2) Unscrew the screw of C/Box.
