User manual LG FL-R750V

[. . . ] it is strongly recommended to be installed with Earth Leakage Circuit Breaker (ELCB) or Residual Current Device (RCD) to prevent electric shock or fire. This equipment must be earthed to prevent electrical shock or fire. In case of emergency or abnormal conditions (burnt smell, etc), turn off the power supply, and please consult authorized dealer. Prevent electric shock by switching off the power supply when: - Before cleaning or servicing. [. . . ] After waxing, aerate the room properly before operating the unit. Do not install the unit in oily and smoky areas. ensure drainage pipe is connected properly. After long period of use, make sure the installation rack is not deteriorate to prevent the unit from falling down. Remove the batteries if the unit is not going to be used for a long period of time. New batteries of the same type must be inserted following the polarity stated to prevent malfunction of the remote control. DEFINITION Multi air conditioner systems save space by letting you connect multiple indoor units to a single outdoor unit. The operation mode priority is given to the first unit that turned on. ⷠDuring operation, heating and cooling mode could not be activated at the same time for different indoor unit. The power indicator blinks to indicate the indoor unit is standing by for different operation mode. Switch off the power supply before cleaning. In heat mode, the air blows horizontally for a while, then starts to blow downwards. aIR SWING ­ MANUAL · The airflow direction can be adjusted as desired by using remote control. Single Split System: This operation stops automatically after 20 minutes. ⷠMulti Split System: Press the button again or turn OFF the unit to stop this 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 SET . The following symptoms do not indicate malfunction. Indoor fan stops occasionally during automatic fan speed setting. Airflow continues even after operation has stopped. This may be due to damp smell emitted by the wall, carpet, furniture or clothing. Extraction of remaining heat from the indoor unit (maximum 30 seconds). [. . . ] Turn the unit off and reveal the error code to authorized dealer. 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 as an alternative to remove moisture left in the internal parts thoroughly to prevent mould growth. ⷠTurn off the power supply. NON SERVICEABLE CRITERIAS TURN OFF POWER SUPPLY then please consult authorized dealer under the following conditions: · These symbols on the products, packaging, and/or accompanying documents mean that used electrical and electronic products and batteries should not be mixed with general household waste. [. . . ]