User manual SHARP FU-28H

[. . . ] An air purifier draws in room air from its air intake, lets the air pass through an Active Carbon Filter (Deodorizing Filter) and a HEPA Filter (dust collection filter) inside of the unit, then discharges the air from its air outlet. The air purifier unit repeats this process by moving its internal fan. As air passes through, the HEPA Filter can remove dust particles. The Active Carbon Filter gradually absorbs odour elements as they repeatedly pass through the filter. [. . . ] Installing the unit high up on the wall is most effective. Comparatively large dust particles such as pollen and house dust collect in the lower strata of the room air. This improves the cleaning performance and causes Plasmacluster ions to spread throughout the room. Please operate the unit under the following conditions. It is recommended to use the unit in a room where the temperature is in the range of 0 - 35C°. Avoid locations where the unit is exposed to condensation, due to drastic temperature changes. Leave space around the bracket referring to the drawing below. The unit cannot be mounted if there is insufficient spacing around the bracket. Center line of Wall mounting bracket Center line of main unit 16mm Screw Holes 60mm 70cm or more from side wall 3mm Wall mounting bracket 330mm 70cm or more from side wall Screw Holes Center line of main unit Size of main unit Before fixing the wall mounting bracket, make sure there is nothing that could obstruct installation of the unit. Then fix the wall mounting bracket through screw holes with the supplied wood screws. ⷠInstall the unit on a wall, wooden pillar, crosspiece or the like that is flat and strong enough. ⷠIf the wall is weak or made of concrete, have the unit installed by a specialist such as an electric appliance store. ⷠAvoid locations near inverter lamps or where the unit is exposed to direct sunlight. Mount the bracket using the included wood screws so that it is maintained level. Drill holes of at least 35 mm depth and 5 mm diameter into the wall, drive in Fisher plugs, and fix the unit with wood screws. To install the unit on a wooden wall that is less than 10 mm thick, consult your dealer and have them confirm the strength of the wall before installation. ⷠInstall the unit on a wall, wooden pillar, crosspiece, etc. Make sure that the unit is installed in an upright position, without leaning to the right or left. Before starting the wall installation, be sure to remove the front panel and filter frame. Measure the distance between the unit and the wall outlet. (Refer to E-6) Place the unit face down, and insert the power cord into the power cord adjusting guide so as to adjust it to the measured length. Do not wire the power cord right below the wall mounting bracket. [. . . ] Depending on the usage environment, air outlet odour may become strong after several months. If dust or odours cannot be removed easily, replace the filters. The following filter life and replacement period is based on the condition of smoking 10 cigarettes per day, reducing the dust collection/deodorization power to half compared with that of new filters. About 12 months after opening About 12 months after opening See page E-10, 11 for directions on how to install the filters when replacing. [. . . ]