E -21ENGLISHCleaning Your Air ConditionerTo get the best possible use out of your air conditioner, you mustclean it regularly to remove the dust that accumulates on the air filter.IMPORTANT Before cleaning your air conditioner, ensure that youhave switched off the breaker used for the unit.1 Open the upper front grille by pulling the lower right and left tabsof the grille.2 Pull air filters out of each tab of the grille.3 Remove all dust on the air filters with a vacuum cleaner or brush.4 When you finished, insert air filters by fixing it to each tab of the grille.5 To close the front grille, fix it to hooks and push down the lowerright and left tabs of the grille.6 Clean the front grille with a damp cloth and mild detergent(do NOT use benzene, solvents or other chemicals).Note If you have not used the air conditioner for a long period of time,set the fan going for three to four hours to dry the inside ofthe air conditioner thoroughly.Front grilleAir filterBody grooveBodyFront grilleHookBodyTo remove minute dust particles and odors, deodorizing and Bio filterare installed in the air conditioner. You should clean the filters every3 months.1 Open the upper front grille by pulling the lower right and left tabs ofthe grille.2 Pull out the deodorizing and Bio filter.3 Wash the filters with clean water, then dry them in the shade.4 Insert the filters into the original position.Note You can change the position of filters with each other.5 Close the front grille.Cleaning Deodorizing and Bio filter (Option)Deodorizing FilterBio Filter