Installation Preparation Necessary Tools for Installation Driver Nipper Hacksaw Hole core drill Spanner(17,19 and 26mm) Gas leakage detector or soap-and-water solution Torque wrench (17mm,22mm,26mm) Pipe cutter Flaring tool Knife Measuring tape Reamer Selection of Installation Place Indoor Unit Place, robust not causing vibration, where the body can be supported suf ciently. Place, not affected by heat or steam generated in the vicinity, where inlet and outlet of the unit are not disturbed. Place, possible to drain easily, where piping can be connected with the outdoor unit. Place, where cold air can be spread in a room entirely. Place, nearby a power receptacle, with enough space around. (Refer to drawings). Place where the distance of more than lm from televisions, radios, wireless apparatuses and uorescent lamps can be left. In the case of xing the remote controller on a wall, place where the indoor unit can receive signals when the uorescent lamps in the room are lightened. Power Source Before inserting power plug into receptacle, check the voltage without fail. The power source is the same as the corresponding name plate. Install an exclusive branch circuit of the power. A receptacle shall be set up in a distance where the power cable can be reached. Do not extend the cable by cutting it. Outdoor Unit Place, which is less affected by rain or direct sunlight and is suf ciently ventilated. Place, possible to bear the unit, where vibration and noise are not increased. Place, where discharged wind and noise do not cause a nuisance to the neighbors. Place, where a distance marked is available as illustrated in the above gure. Drawing for the installation of indoor and outdoor units The models adopt HFC free refrigerant R410A Attention must be paid to the rising up of drain hose more than 5cm Optional parts for piping A Non-adhesive tape B Adhesive tape more than 10cm G C Saddle (L...