User manual SHARP KC-840E/850E/860E

[. . . ] Please read before operating your new Air Purifier The air purifier draws in room air from the air intake, passes the air through a Pre-Filter, a Washable Deodorizing Filter and a HEPA Filter inside of the unit, then discharges the air through the air outlet. The Washable Deodorizing Filter gradually absorbs odours as they pass through the filter. Some odours absorbed by the filters may break down over time, resulting in additional odour. Depending on the usage environment, especially when the product is used in extreme environments (significantly more severe than normal household use), this odour may become strong in a shorter period than expected. [. . . ] The lights on the front monitor turn off The lights on the front monitor turn off. The lights on the front monitor are always brighter when starting. When the Water Tank is empty, the Water Supply Indicator Light will flash to indicate that the Water Tank should be refilled. Please note the light will not flash even when the Water Tank is empty during the Clean Air Mode and the Clean ION SHOWER Mode. In addition to the Indicator Light, the unit can be set to signal with an audible beep when the Water Tank is empty. With the unit OFF, press the Lights Control button for 3 seconds to turn the audible signal ON. Cancellation To cancel the audible signal, with the unit OFF, press the Lights Control button again more than 3 seconds. With the unit OFF, press the Fan Speed Button for 3 seconds. Note that if the Power OFF Button is not pushed within 8 seconds of adjusting sensor sensitivity, the setting will be saved automatically. The sensor sensitivity setting will be saved even if the unit is unplugged. To maintain optimum performance of this air purifier, please clean the unit including the sensor and filters periodically. When cleaning the unit, be sure to first unplug the power cord, and never handle the plug with wet hands. After 720 hours of use (30days × 24hours = 720) The Indicator Light will turn on after approximately 720 hours of use. after performing maintenance , reset the Filter Indicator. Plug the unit in, turn power ON, and press the RESET button for 3 seconds. the Filter Indicator Light will go off. Even if the Filter Indicator Light is already off, the RESET button should be pressed to reset the maintenance timer. When the back panel has stubborn dirt In case of oily dirt, soak the back panel in water with kitchen detergent. Avoid scrubbing the back panel hard when washing. Rinse the back panel repeatedly with clean water to remove the solution residue. If it is very dirty, wash it gently with lukewarm water. Do not use any detergents or chemicals of any kind to clean the filter. [. . . ] If the product is used for business purposes and you want to discard it: Please contact your SHARP dealer who will inform you about the take-back of the product. You might be charged for the costs arising from take-back and recycling. Small products (and small amounts) might be taken back by your local collection facilities. For Spain: Please contact the established collection system or your local authority for take-back of your used products. [. . . ]