User manual SHARP FU-S25E

[. . . ] Please read before operating your new Air Purifier The air purifier draws in room air from its air intake, lets the air pass through a Active Carbon Filter (deodorization 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, a new HEPA Filter can remove 99. The Active Carbon Filter gradually absorbs odour elements as they repeatedly pass through the filter. [. . . ] DETERMINING THE BASE IMPURITY RATE For the first 30 seconds after the power plug is inserted into the wall outlet, the unit will check the conditions of the air. If operation is set to ON during this time, the CLEAN-SIGN LIGHT will alternately flash in green, orange and red. Be sure to remove the power plug from the wall outlet. To maintain the quality of the filters, they are installed in the main unit and packed in plastic bags. Be sure to remove the filters from the plastic bags before using the unit. Do not install the filter backwards or the unit will not operate properly. 3 Insert the bottom side tabs of the Filter Support into the associated holes of the main unit. Next push the upside tabs into the main unit. Unless unplug the power cord, the operation starts in the previous mode the unit was operated in. The unit will operate at a fan speed of MAX. The concentrated Plasmacluster Ions (ION SHOWER) will be generated in the room like a shower for 15 minutes, repeating the airflow cycles between strong and gentle. (The Plasmacluster Indicator Light repeats its colour cycles between light and shade. When finished the operation, the unit will back to the Auto operation. The unit will operate at a fan speed of MEDIUM. The unit will operate quietly using minimal air intake. The unit will operate at HIGH* fan speed for 10 minutes, then will alternate between MEDIUM and HIGH* for 20 minutes. 10 minutes: HIGH fan speed 20 minutes: MEDIUM fan speed 20 minutes: HIGH fan speed * HIGH fan speed is an intermediate speed between MEDIUM and MAX. The unit will switch between Clean Mode and the Ion Control Mode* automatically depending on the amount of impurities in the air as detected by the odour sensor. Clean Mode operate for 10 minutes when the Auto function is selected. The unit will constantly operate in the Clean Mode, in which the same numbers of positive and negative ions are discharged. 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 unplug the power cord, and never handle the plug with wet hands. [. . . ] The sensitivity of the sensor become unstable when the opening of the odour sensor is dirty or is clogged. Clean the dust around the sensor opening using a vacuum cleaner. (Refer to E-10) · When in Ion Control Mode (or Clean Mode), the Plasmacluster Indicator Light colour will not change. Clicking sound is emitted when the unit is in the Ion Control Mode, and ticking sound is emitted when the unit is generating ions. [. . . ]