Haier HSU-12LX03 User Manual - Page 16

Maintenance Replacement of Air Purifying Filter NOTE: Air purifying filter is optional part 1.Open the lnlet Grille Open the inlet grille by pushing each ends of the inlet grille upward.(use thumbs to push up) 2.Detach the standard air filter Slide the knob slightly upward to release the filter, then withdraw it. 3.Detach the Air Purifying Filter Replace the old filter with new one into the frame. 4.Attach new Air Purifying Filter Attaching each of the Air Purifying Filter to the indoor unit as its white side faces to the front . 5.Attach the standard air filter as its front side faces to the front Operating without standard air filter may cause troubles with the machine. 6.Close the Inlet Grille Close the Grille surely NOTE: Please replace the air Purifying Filter when color of the filter become same levle of sample attached in the indoor unit. Please replace the air Purifying Filter in 3-6 months as standard. Stuffed filter are not usable even washing.Please purchase new one at sales shop. 14