Sharp IG-BC2UB IG-BC2UB Operation Manual - Page 14

CLEANING AND MAINTENANCE FILTER Every week or more often if necessary The filter must be cleaned regularly in order to maintain the ion density. Filter soiling depends on the usage environment, so clean the filter about once a week or whenever the filter is clogged, even if the Filter Clean Light has not turned on. 1 Gently remove dust from the filter of back side by using a vacuum cleaner. • Remove and rinse in water. (Use a soft sponge if the dirt does not come off easily.) Be careful the cushioning material does not come off. Rinse Wipe with a dry cloth. Reattach Filter (Dry in the shade.) • Do not press the vacuum cleaner strongly against the filter, or the filter could be damaged. • If using synthetic kitchen detergent, rinse well to remove all traces of the detergent. Also, be sure to dry the filter in the shade. 2 Once cleaning is completed, connect the car adapter, then press and hold in the Reset Button for at least 3 seconds to turn off the filter clean light. Even if the Filter Clean Light is off, press and hold in the Reset Button for at least 3 seconds after cleaning. RESET (Press 3sec.) MODE Filter Clean Light Filter Clean Light will be lit after approx. 3 month (approx. 720 hours), when operated 8 hours a day. Reset Button Filter Clean Light FILTER CLEAN UNIT RESET (Press 3sec.) MODE When the Reset Button is pressed and held in for at least 3 seconds, the light flashes twice then turns off. MAIN UNIT Every month or more often if necessary Wipe with a dry soft cloth.t> Use water and a mild detergent. And then, wipe with a wet cloth. Make sure to dry out the main unit. E-12