Instruction SiBE05-513A68 System Configuration231. Open the front grille. (page 22)2. Pull out the air filters.• Push upwards the tab at the center of each air fil-ter, then pull it down.3. Take off the air purifying filter,photocatalytic deodorizing filter.• Hold the recessed parts of the frame and unhookthe four claws.4. Clean or replace each filter.See figure.5. Set the air filter, air purifying filterand photocatalytic deodorizing filter asthey were and close the front grille.• Insert claws of the filters into slots of the front panel.• Push the grille at the 5 points. Air Filter1. Wash the air filters with water or clean themwith vacuum cleaner.• If the dust does not come off easily, wash them with neutral deter-gent thinned with lukewarm water, then dry them up in the shade.• It is recommended to clean the air filters every two weeks. Air Purifying Filter (green)(Replace approximately once every 3 months.)1. Detach the filter element and attach a new one.• Insert with the green side up.• It is recommended to replace the air purifying filter every three months. Photocatalytic Deodorizing Filter (gray)[ Maintenance ]1. Dry the photocatalytic deodorizing filter in the sun.• After removing the dust with a vacuum cleaner, place the filter in the sun for approximately 6 hours.By drying the photocatalytic deodorizing filter in the sun, its deodorizing and antibacterial capabilitiesare regenerated.• Because the filter material is paper, it can not be cleaned with water.• It is recommended dry the filter once every 6 months.[ Replacement]1. Detach the filter element and attach a new one.FiltersAir purifying filteror Photocatalyticdeodorizing filter