User manual LG GR-L207DXZA

[. . . ] Do not install, remove and reinstall the unit by yourself; improper installation will cause leakage, electric shock or fire. Do not insert your fingers or other objects into the unit, rotating parts may cause injury. Do not wash the unit with water, benzene, thinner or scouring powder. Do not use any combustible equipment in front of the airflow outlet. [. . . ] Do not use any combustible equipment in front of the airflow outlet. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard. This equipment must be earthed and strongly recommended to be installed with Earth Leakage Circuit Breaker (ELCB) or Residual Current Device (RCD). Otherwise, it may cause electrical shock or fire in case of malfunction. In case of emergency or abnormal conditions (burnt smell, etc), turn off the power supply, and please consult authorized dealer. outdoor Unit · Do not insert your fingers or other objects into the unit, rotating parts may cause injury. Turn off the power supply if the unit is not used for a long period of time. This air conditioner is equipped with a built-in surge protective device. However, in order to further protect your air conditioner from being damaged by abnormally strong lightning activity, you may want to disconnect it from the power supply. Do not touch the air conditioner during lightning, it may cause electric shock. hEAT mode - To enjoy warm air · Unit takes a while to warm up. cOOL mode - To enjoy cool air DRY mode - To dehumidify the environment · Unit operates at low fan speed to give a gentle cooling operation. When ON Timer is set, the unit may start earlier (up to 35 minutes) before the actual set time in order to achieve the desired temperature on time. If timer is cancelled manually or due to power failure, you can restore the previous setting (once power is . For AUTO, the indoor fan speed is automatically adjusted according to the operation mode. In heat mode, the air blows horizontally for a while, then starts to blow downwards. Use curtains to screen off sunlight and outdoor heat to reduce power consumption during cool mode. hINT · To ensure optimal performance of the unit, cleaning maintenance have to be carried out at regular intervals. Dirty unit may caused malfunction and you may retrieve error code "H99". Dry the filters thoroughly under the shade, away from fire or direct sunlight. [. . . ] Dirty unit may caused malfunction and you may retrieve error code "H99". Dry the filters thoroughly under the shade, away from fire or direct sunlight. TURN OFF POWER SUPPLY then please consult authorized dealer under the following conditions: · Use Auto OFF/ON button to select Cooling/Heating operation, after 15 minutes of operation, it is normal to have the following temperature difference between air inlet and air outlet vents: Cooling: 8°C Heating: 14°C Activate Heat mode for 2~3 hours to remove moisture left in the internal parts thoroughly to prevent mould growth. This may due to damp smell emitted by the wall, carpet, furniture or clothing. [. . . ]