SAMSUNG | 33INSTALLATION 5Installation Diagram of Indoor Unit and Outdoor Unit (cont.)5-2-3. Connecting the Assembly Cable (Cooling Only)The outdoor unit is powered from the indoor unit via the assembly cable. (7K/9K/12K)5-2-4. Connecting the Assembly Cable (Heat Pump)The outdoor unit is powered from the indoor unit via the assembly cable. (7K/9K/12K)1. Extend the assembly cable if necessary.2. Open the front grille by pulling on the tab on the lower right and left sides of theindoor unit.3. Remove the screw securing the connector cover.4. Pass the assembly cable through the rear of the indoor unit and connect the assemblycable to terminals. Each wire is labeled with the corresponding terminal number.5. Firmly fix the ass'y cable with clamp wire holder.6. Pass the other end of the cable through the 65mm hole in the wall.7. Replace the connector cover, carefully tightening the screw.8. Close the front grille.9. For further details on how to plug the other end of the assembly cable into theoutdoor unit.EEN(1) 1N1 1N11N1N(1) 1 2 3IndoorunitOutdoorunit1. Extend the assembly cable if necessary.2. Open the front grille by pulling on the tabs on the lower right and left sides of theindoor unit.3. Remove the screw securing the connector cover.4. Pass the assembly cable through the rear of the indoor unit and connect theassembly cable to terminals. Each wire is labeled with the corresponding terminal number.5. Pass the other end of the cable through the 65 mm hole in the wall.6. Replace the connector cover, carefully tightening the screw.7. Close the front grille.8. For further details on how to plug the other end of the assembly cable into theoutdoor unit.N(1) 1 2N(1) 1 2 33E2 31N1E2 311N1N1N1IndoorunitOutdoorunit