User manual LG LH-W250SC

[. . . ] (If applicable) WARNING DURING OPERATION DISPOSING OF THE UNIT x Before throwing out the device, it is necessary to pull back the battery cells and get rid of them safely for recycling reasons. x When you need to dispose of the unit, consult your dealer. If pipes are removed incorrectly, refrigerant may blow out and come into contact with your skin, causing injury. Releasing refrigerant into the atmosphere also damages the environments. [. . . ] s Wired Remote Controller-Buttons and Display . x RECOMMENDATIONS FOR USE s Operating Recommendations . s Bio-Pure Filter Installation (Optional) . x TECHNICAL SPECIFICATIONS 2 4 6 7 8 9 10 11 12 13 14 Correct Disposal of This Product (Waste Electrical & Electronic Equipment) (Applicable in the European Union and other European countries with separate collection systems) This marking shown on the product or its literature, indicates that it should not be disposed with other household wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources. Household users should contact either the retailer where they purchased this product, or their local government office, for details of where and how they can take this item for environmentally safe recycling. Business users should contact their supplier and check the terms and conditions of the purchase contract. This product should not be mixed with other commercial wastes for disposal. E-3 ENGLISH View of the Unit The figures are shown in this instruction may differ from yours depending on the model. Indoor Unit Air flow blades(outlet) Air inlet Air filter(inside the grille) Filter Sign indicator Fan indicator Timer indicator On/Off indicator On/Off button Remote control sensor E-4 Outdoor Unit TYPE A Air outlet Connection valve Outdoor Unit TYPE B Air outlet Connection valve Outdoor Unit TYPE C Air outlet Connection valve Outdoor Unit TYPE D Air outlet Connection valve Note x If the heat exchanger in the outdoor unit gets dusty, cooling efficiency may fall. So clean the heat exchanger with water when it becomes dirty. However, be careful when you wash the surface of the heat exchanger because it is very sharp. E-5 ENGLISH Wireless Remote Controller-Buttons and Display The wireless remote controller is an optional accessory. To use the wireless remote controller, refer to an appropriate manual. Operating mode Temperature setting Mode selection button Temperature adjustment buttons Filter Reset button Fan speed Air flow direction On Timer setting Off Timer setting Battery discharge indicator Fan speed adjustment button Swing button On Timer button Off Timer button On/Off & Timer Set/Cancel button Note x After cleaning the air filter, press the filter reset button. E-6 Wired Remote Controller-Buttons and Display ENGLISH Temperature setting Fan speed Air flow direction Filter Sign indicator On/Off & Timer Set/Cancel button On/Off indicator Fan speed adjustment button Swing button Filter Reset button E-7 The wired remote controller is an optional accessory and it is installed on the wall. 21C to 32C approx. Indoor Humidity 80% or less - The standardized temperature for heating is 7C. If the outdoor temperature drops to 0C or below, the heating capacity can be reduced depending on the temperature condition. If the cooling operation is used at over 32C(indoor temperature), it does not cool at its full capacity. E-11 Cleaning Your Air Conditioner To get the best possible use out of your air conditioner, you must clean it regularly to remove the dust that accumulates on the air filter. IMPORTANT Before cleaning your air conditioner, ensure that you have switched off the electric circuit breaker used for the unit. 1 Open the front grille by pushing on both sides and center. You must give attention when disassembling the front grille and must check the safety clips have been installed. If you do not check them, the front grille will drop suddenly and you will be hurt. IMPORTANT 2 Remove the front grille. 2-2 Open the front grille about 45 and pull it forward. 3 4 Pull out the air filters. Remove all dust on air filters with a vacuum cleaner or a brush. In case of serious dust accumulation, put the air filter in warm detergent water and shake it vertically. Note When you have installed the Bio-Pure filter, do not allow any liquids to contact the filter. It may lose its properties. Safety Clip 5 6 7 8 Dry the air filter. [. . . ] Note You can use all 2 points of the indoor unit for installing the front grille and the safety clips depending on your requirement. x After cleaning the air conditioner, press the Filter Reset button. Note Wired Remote Controller Wireless Remote Controller E-12 Bio-Pure Filter Installation (Optional) ENGLISH The air conditioner can be fitted with a Bio-Pure filter to remove minute dust particles. The service life of the filter is approximately three months depending on the time during which the air conditioner is used. 1 Remove the vinyl packing from the filter. Note Do not remove the packing from a bio-pure filter until you wish to use the filter, as it will lose its properties. 2 Open the front grille by pushing on both sides and center. 3 Remove the front grille. [. . . ]