1-6INSTALLATION DIAGRAMIndoor UnitAir filterM4 x 12LFront panel2-3/16" (55mm) or more from ceilingOutdoor Unit1-15/16" (50mm) or morefrom walls (on both sides)Caulk pipehole gapwith putty. Cut thermal insulation pipe to anappropriate length and wrap it withtape, making sure that no gap is leftin the insulation pipe’s cut line.Wrap the insulation pipewith the finishing tapefrom bottom to top.Service lid19-11/16" (500mm) from walln Opening service lidService lid is removeable.n Opening method1) Remove the service lidscrews.2) Pull out the service liddiagonally down in thedirection of the arrow.3) Pull down.INSTALLATION OF THE OUTDOOR UNIT (09/12)Where a wall or other obstacle is in the path of outdoor unit’s intake or exhaust airflow, follow the installation guidelinesbelow.For any of the below installation patterns, the wall height on the exhaust side should be 47-1/4" (1200mm) or less.••Wall facing two sidesMore than 1-15/16 (50)Wall facing one sideMore than 3-15/16 (100)More than 1-15/16 (50) More than 1-15/16 (50)Top ViewSide ViewMore than3-15/16 (100)More than5-7/8 (150)More than 5-15/16 (150)More than 11-13/16 (300)More than 1-15/16 (50)Unit : Inch (mm)47-1/4(1200)or lessWall facing three sidesTop View