LG ARNU093SER2 Owner's Manual - Page 7

ENGLISH Product Introduction Here is a brief introduction of the indoor units. Please see the information specific to your indoor unit type. Indoor Units Product Introduction Art Cool Mirror(S3) Display panel LED indicators Air discharge Front panel Signal receiver Art Cool Mirror(SE) Display panel LCD indicators Air inlet Plasma filter Air filter Air discharge Front panel Signal receiver ON/OFF button Air inlet Air filter Plasma filter ON/OFF button Operation indication lamps On/Off : Lights up during the system operation, error code and auto restart setting. Sleep mode : Lights up during sleep mode auto operation. Timer : Lights up during timer operation or sleep mode auto operation. Defrost mode : Lights up during defrost mode or *hot start operation (Heat pump model only) Plasma : The function illustrates its dynamic mode by using a multiple lighting system. (In case of connecting the simple wired remote controller, plasma image is not displayed you press the forced operation button.) Power Display : Indicates the setting temperature and operation mode. (Cooling, heating,auto operation,dehumidification mode) * Hot start operation: Stops the indoor fan in heating operation for minutes to prevent cold air from blowing out from unit. * In defrost mode unit stops heating operation for few minutes to remove formation of ice on the heat exchanger coils to maintain the efficiency. Ownerʼs Manual 7