LG AM501YWM1 Owners Manual - Page 35

ENGLISH 4 Soak the filter in clean water and then rinse under running water to make sure no detergent residue remains. 7 Place the deodorizing Black Filter on top of the PM 1.0 Black Filter, aligning its slots with the tabs on the top of the ultra fine filter set. Caution •• Rinse thoroughly after washing until no detergent bubbles appear. Detergent residue left on the filter may shorten its lifespan or cause product malfunction. •• Take care not to damage the film or wires inside the filter during cleaning. If the filter is damaged, stop using the product and call for service. •• Do not attempt to disassemble the top and bottom sections of the PM 1.0 Black Filter. 5 Prop the filter at an angle out of direct sunlight and allow to dry completely for 12 - 24 hours. Note The PM 1.0 Black Filter is electrically charged. During the initial startup you may hear a charging sound. Cleaning the Dust Sensor The PM1.0 (super ultra-fine dust) sensor is used to detect dust density levels. Clean it periodically for best performance. 1 Press the filter tray's release button to slide open the filter tray. Remove the tray completely. 6 Place the PM 1.0 Black Filter back in the filter tray. •• Assemble the filter with the two circles on its side facing as shown. 2 Dampen one end of a cotton swab and use it to clean the lens. Use the dry end of the cotton swab to wipe the lens dry. You can also use cotton balls. 35