User manual LG AS-H246TKA2

[. . . ] · Installation work must be performed in accordance with the National Electric Code by qualified and authorized personnel only. 2 Room Air Conditioner Safety Precautions Safety Precautions To prevent injury to the user or other people and property damage, the following instructions must be followed. s Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the following indications. ENGLISH WARNING CAUTION This symbol indicates the possibility of death or serious injury. This symbol indicates the possibility of injury or damage to properties only. s Meanings of symbols used in this manual are as shown below. Be sure not to do. [. . . ] START/STOP BUTTON Operation starts when this button is pressed, and stops when the button is pressed again. ROOM TEMPERATURE SETTING BUTTONS INDOOR FAN SPEED SELECTION BUTTON JET COOL Used to start or stop the speed cooling. (Speed cooling operates super high fan speed in cooling mode. ) ENGLISH 1 TEMP. 2 1 OFF TIME hr. 3 3 4 4 8 7 2 5 6 5 6 7 8 (1) Operation Mode Cooling Operation Cooling Operation Healthy Dehumidifacation Operation Healthy Dehumidifacation Operation (Cooling Model) Heating Operation (Heat pump Model) (2) Operation Procedure 1st 2nd 3rd 4th Start/Stop Button OFF TEMP. TIME hr. Operation Mode Selection Button Room Temperature Setting Button Indoor Fan Speed Selection Button 2 4 1 3 Owner's Manual 7 Operating Instructions Cooling Operation Healthy Dehumidification Operation Mode This mode dehumidifies without overcooling. 1 2 Press the Start/Stop Button. , Bee p Beep Select Cooling Operation. Press the Operation Mode Selection Button. Each time the button is pressed, the operation mode is shifted in the arrow direction. TEMP. OFF TEMP. OFF TEMP. OFF TIME hr. TIME hr. TIME hr. TEMP. OFF Cooling Healthy Dehumidification Heating (Heat pump model only) TEMP. OFF TIME hr. TEMP. OFF TIME hr. TIME hr. Cooling Healthy Dehumidification 3 Set the temperature lower than the room temperature. · The temperature can be set within a range of 18°C ~ 30°C by 1°C . TEMP. OFF To raise the temperature TIME hr. To lower the temperature 4 Set the fan speed. · Select the fan speed in four steps-low, medium, high or CHAOS. · Each time the button is pressed, the fan speed mode is shifted. · The display shows high fan speed. OFF TIME hr. Natural wind by the CHAOS logic For more fresh feeling than other fan speed, press the Indoor Fan Speed Selector and set to CHAOS mode. In this mode, the wind blows like natural breeze by automatically changing fan speed according to the CHAOS logic. During Healthy Dehumidification Operation: If you select the dehumidification mode on the operation selection button, the airconditioner starts to run the dehumidification function, automatically setting the room temp. and airflow volume to the best condition for dehumidification based on the sensed current room temp. In this case, however, the setting temp. is not displayed in the remote control and you are not able to control the room temp. During the healthy dehumidification function, the airflow volume is automatically set according to the optimization algorithm responding to the current room temp. status and makes the room condition healthy and comfortable even in the high humidity season. 8 Room Air Conditioner Operating Instructions Heating Operation(Heat pump model only) ENGLISH 1 2 TEMP. OFF Press the Start/Stop button. setting button or the JET COOL button again. 10 Room Air Conditioner Operating Instructions Vertical Airflow Direction Control ENGLISH The up/down airflow (Vertical Airflow) can be adjusted by using the remote control. NOTICE If you press the CHAOS swing button, the horizontal airflow direction is changed automatically based on the CHAOS algorithm to distribute the air in the room evenly and at the same time to make the human body feel most comfortable, as if enjoying a natural breeze. Always use the remote control to adjust the up/down airflow direction. Manually moving the vertical airflow direction louver by hand, could damage the air conditioner. Press the Start/Stop button to start the unit. When the unit is shut off, the up/down airflow 2. [. . . ] · Has the temperature been set incorrectly?· Are the indoor unit's air inlet or outlet vents obstructed?· For a noise that sounds like water flowing. -This is the sound of freon flowing inside the air conditioner unit. [. . . ]