6ABAir filter M4 x 12LAir-Purifying Filter withbacteriostatic virustatic function (2)Front panel75mm or more from ceiling50mm or more from walls(on both sides)Air filterAir-Purifying Filterwith bacteriostaticvirustatic functionFilter frameTabCaulk pipehole gapwith putty.Cut thermal insulation pipeto an appropriate length andwrap it with tape, makingsure that no gap is left in theinsulation pipe’s cut line.Wrap the insulation pipe withthe finishing tape from bottomto top.■ Opening service lidService lid is opening/closing type.■ Opening method1) Remove the service lidscrews.2) Pull out the service liddiagonally down in thedirection of the arrow.3) Pull down.500mm from wallINSTALLATION DIAGRAMIndoor unitOutdoor UnitService lidINSTALLATION OF THE OUTDOOR UNITThe outdoor unit must be installed in such a way, so as toprevent short circuit of the hot discharged air or obstruction tothe smooth air flow. Please follow the installation clearancesshown in the figure. Select the coolest possible place whereintake air temperature is not greater than the outside airtemperature (please refer operating range).Installation clearancesObstacleReturn airService accessNote: If there is any obstacle higher than half, of the unit’sheight (H), please allow more space than the figure indicatedin the above table.Return airDischarge airC DDimension A B C DMinimum Distance, mm 300 1000 300 500ObstacleObstacleObstacleH/2H