LG A938KBGS Owners Manual - Page 29

ENGLISH 7 Clean the pre-filter by brushing the dust off it regularly and wash it in running water at least once a month. • To avoid odor and the malfunction of the motor, allow the pre-filter to dry completely in a well-ventilated area out of direct sunlight for at least 24 hours before reassembling. MAINTENANCE 29 CAUTION • Do not use the appliance without the exhaust filter and pre-filter installed. Doing so could result in product damage. 8 Align the lock position fo f the exhaust filter cover with the letter "H" g of the PUSH button on the exhaust filter. Cleaning the Nozzle Clean the nozzle and rotating brush regularly. CAUTION • Always separate the nozzle from the product body or remove the battery before cleaning. If the nozzle starts to operate during cleaning, it could cause an injury. • Keep fingers away from pinch points when assembling the nozzle on the appliance or the rotating brush on the nozzle. • Do not use the rotating brush as a wet mop. Doing so may cause product damage. 9 Push and insert the exhaust filter cover c into the exhaust filter a and rotate it to reassemble it and prevent it from falling out. Cleaning the Universal Nozzle Clean the brush and roller heads before each use. • If the brush contains foreign objects, the brush may not spin or a noise may occur during operation. 1 Press the nozzle release button a to remove the nozzle from the extension pipe or product body. 10 Insert the clean, dry pre-filter and rotate the exhaust filter to the locked position f to reassemble it on the product body. 2 Turn the nozzle upside down and rotate the cover lock slot b counterclockwise.