English 5EnglishIndoor Unit Installation1. Installing the mounting plate• The mounting plate should be installed on a wall which can support the weight of the indoor unit.1) Temporarily secure the mounting plate to the wall, make sure that the panel is completely level, and mark the boring pointson the wall.2) Secure the mounting plate to the wall with screws.Recommended mounting plate retention spots and dimensions2. Boring a wall hole and installing wall embedded pipe• For walls containing metal frame or metal board, be sure to use a wallembedded pipe and wall cover in the feed-through hole to prevent possibleheat, electrical shock, or fire.• Be sure to caulk the gaps around the pipes with caulking material toprevent water leakage.1) Bore a feed-through hole of 65mm in the wall so it has a down slopetoward the outside.2) Insert a wall pipe into the hole.3) Insert a wall cover into wall pipe.4) After completing refrigerant piping, wiring, and drain piping, caulk pipe hole gap with putty.3. Installing the indoor unit• In the case of bending or curing refrigerant pipes, keep the followingprecautions in mind.Abnormal sound may be generated if improper work is conducted.1) Do not strongly press the refrigerant pipes onto the bottom frame.2) Do not strongly press the refrigerant pipes on the front grille, either.209 241 191.566 10617615038490034475.548 250482985050Use a tape measureas shown.unit: mmRemoved pipeport coverRecommended mounting plateretention spots (5 spots in all)Place a leveleron raised tab.Drain hose positionKeep here the piece cut outfrom the unit for pipingLiquid pipe end Gas pipe endMounting plate* The removed pipe port cover can bekept in the mounting plate pocket.Position the end ofthe tape measure at .Through-the-wallhole 65mmInside OutsideCaulkingWall embedded pipe(field supply)Wall hole cover(field supply)Wall embedded pipe(field supply)65