User manual LG LRTN19314WW

[. . . ] It could lead to physical injury and cause damage to the units. Do not be directly exposed to the cold airstream for too long. It could lead to health problems. If there is a smell of burning, stop the air conditioner and disconnect the power supply. The heat generated could cause electric shock or fire. Please consult an authorized dealer or service centre. Do not try to repair the unit yourself. [. . . ] (when the operation is not stopped by remote control. ) If you do not intend to continue the operation when the power is resumed, pull out the power plug at main unit or power supply. When you insetr the power plug the operation will be automatically restarted with previous operation mode and airflow direction. If you do not require Auto Restart control, please consult your dealer. Auto Restart Control is not available when Timer or Sleep Mode is set. Recommended temperature for health and comfort. For Heating For Cooling For Soft Dry : : : 20 ­ 24 26 ­ 28 1 ­ 2 lower than room temperature. <Operation Details> AUTO-Automatic Operation. Once the Automatic Operation is selected, the indoor temperature sensor operates automatically to select the desired operation mode with Cooling, Soft Dry or Heating. The operation mode changes every hour, when necessary. DRY-Soft Dry Operation. Soft Dry is a very gentle Cooling Operation consisting primarily of dehumidifying. It does not lower the room temperature very much. Cooling Operation until room temperature reaches the setting temperature Super Low airflow amount Setting Temperature When room temperature reaches the setting temperature, operation will switch to Soft Dry. 9 Press to select operation mode. MODE The display changes in the order 1 2 3 4 5 SWING AUTO HEAT COOL DRY each time the button is pressed. OFF/ON Press to start the operation. Operation indication lamp (RED) will light up. Press once more, to stop the operation. FAN SPEED Press to select airflow volume. The display changes in the order. AUTO FAN Automatic Low Medium High TEMP Press to select room temperature. Heating, Cooling, Soft Dry-Select temperature as desired. (16 30 ) Automatic. 2 lower than standard standard 2 higher than standard Press MANUAL MANUAL continuously. The vertical airflow direction louver will move up and down. Release the button when the louver is at the desired position. Press SWING Cooling & Soft Dry ­ The vertical airflow direction louver will swing up and down automatically. Heating ­ When the discharge air temperature is low such as at the start of heating operation, the cold air blows at horizontal level. As the temperature rises, the hot air blows in a downwards SWING direction. 8 hours after sleep shift operation starts, stops automatically Heating Operation for Sleep Mode movement will start to avoid overheating. TEMP. Operation result will be better. Use insulating material for better performance. Use insulating material during construction or renovations. It will save electricity cost. 16 Better Care and Maintenance Regular care and maintenance will extend the life of the air conditioner and prevent wastage of electricity. Before performing any maintenance procedure, be sure to switch off the main power supply. Caution T H IN N E R B E NZE N E Do not use water or volatile liquids. Do not make air conditioner wet, as there is the danger that it could cause electric shocks. Be sure not to apply water when cleaning or at any other time. Using water above 40°C could cause deformation and/or discolouration. Volatile liquids such as thinner or benzene may damage the air conditioner. Cleaning the air conditioner and air filters Once every 2 weeks is recommended. To remove the dust adhering to the filters, either use a vacuum cleaner, or wash them in water and dry in the shade. Re-insert the filters correctly at the left and right, with the side marked [FRONT] facing forward. [. . . ] (Frost accumulates on the outdoor unit when the outdoor temperature is low and the humidity is high. ) Water comes out from the outdoor unit. During Automatic Airflow Volume setting, indoor fan stops occasionally. This is to remove the smell exuded by the surroundings. 19 Abnormal operation The air conditioner does not operate. Has the circuit breaker been tripped?Has the power plug been removed from the wall outlet?Has the REMOTE CONTROLLER B A switch been set to "B" The air conditioner does not cool effectively. Has the temperature been set incorrectly?Are the intake or outlet vents of the outdoor unit obstructed? [. . . ]