User manual LG LRDN22724ST

[. . . ] (If applicable) When using a wireless remote control, the distance should not be more than 7 meters from the air conditioner. (If applicable) The air conditioner must be plugged into its own specific power source, which must be installed in compliance with national wiring, earthing and safety regulations. If the power cord is damaged in any way, it must be replaced by the manufacturer or its service agent or a similarly qualified person in order to avoid a hazard. This device must be installed according to the national electrical rules. [. . . ] Releasing refrigerant into the atmosphere also damages the environments. Please recycle or dispose of the packaging material for this product in an environmentally responsible manner. Never store or ship the air conditioner upside down or sideways to avoid damage to the compressor. The appliance is not intended for use by young children or infirm persons without supervision: Young children should be supervised to ensure that they do not play with the appliance. Max current is measured according to IEC standard for safety and current is measured according to ISO standard for energy efficiency. u u u u u u u u u u u u u DISPOSING OF THE UNIT u u u OTHERS u u u E- DB98-20383A. indd 2 2006-10-26 19:04:57 Contents PREPARING YOUR AIR CONDITIONER n n Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Air Conditioning Unit-Main Parts and Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cooling Your Room . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Airing Your Room . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Switching the Air Conditioner Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Adjusting the Air Flow Direction Horizontally . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Adjusting the Air Flow Direction Vertically . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A water leakage or some other malfunction may happen if the heat exchanger freezes. Water way condense on and drip from the surface of the unit if it is used for long periods. E-7 DB98-20383A. indd 7 2006-10-26 19:05:01 Cleaning Your Air Conditioner Be sure to clean the air filter periodically to maintain the air conditioner in the best condition for a long period of time. IMPORTANT When cleaning the air conditioner, turn it off and pull out the power plug. Hold the front grille handle, slightly pull it to the left side and open the front grille. The removal of the front grille makes it easier to clean the air conditioner. Open the grille as much as possible. CAUTION Removal and Reassembly of the Front Grille Grasp the lower part of the front grille and the front grille handle, then open the grille. (The open angle of front grille has not to be exceeded 5 degree) Lift the front grille slightly and remove it from the front panel. Reassembling of front grille should be done in reverse order of disassembly. 3 3 4 5 Pull the air filter to the right side. Remove all dust on the air filter with a vacuum cleaner or brush. When you have finished, insert the air filter back into its original position. Wipe the surface of the unit with a neutral detergent and then wipe it again with dry cloth. (Be sure not to use benzene, solvent or other chemical products. ) If you. . . [. . . ] Check that the correct operating mode has been selected (cooling or airing). The air conditioner does not cool Check that the correct operating mode has been selected . Dust may be blocking the air filter; refer to page 8 cleaning instructions. Check that there is no obstacle blocking the air flow into or out of the unit. [. . . ]