User manual LG FL-R900K

[. . . ] Do not touch the air conditioner during lightning, it may cause electric shock. outdoor Unit · Do not sit or step on the unit, you may fall down accidentally. After long periods of use, make sure the installation rack is not damaged. 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. [. . . ] 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. Do not insert your fingers or other objects into the unit, rotating parts may cause injury. This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. Children should be supervised to ensure that they do not play with the appliance. Use this air conditioner under the following temperature range Indoor Outdoor *DBT *WBT *DBT *WBT Maximum 32 23 43 26 COOLING Minimum 16 11 -15 Maximum 30 24 18 HEATING Minimum 16 -15 Maximum 10 +8/10°C HEAT Minimum 8 -15 · This unit is still able to operate as a cooler with outdoor temperature as low as -15°C in a non-living room, such as a computer room, with a room temperature of 16°C or above, and room humidity up to 80%. During cooling operation, when the outdoor temperature drops below -15°C, compressor will be cut off and resume operation again once the temperature rises more than -15°C. QUICK GUIDE BACK COVER NOTE : The illustrations in this manual are for explanation purposes only and may differ from the actual unit. 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. For proper treatment, recovery and recycling of old products and used batteries, please take them to applicable collection points, in accordance with your national legislation and the Directives 2002/96/EC and 2006/66/EC. In heat mode, the air blows horizontally for a while, then starts to blow downwards. tO ENJOY CLEAN & FRESH AIR · Generates negative ions to produce fresh air effect and attract dust which will then be captured at the positively charged e-ion filters. This operation overwrite the operation mode and could be cancelled by pressing . Defrost operation at outdoor unit will result in sudden cold air from indoor unit. 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 . Press and hold for 5 seconds, then release to disable or restore this setting. , , and can be activated in all modes and can be cancelled by pressing the respective button again. 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. 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 TURN OFF POWER SUPPLY then please consult authorized dealer under the following conditions: · Activate Heat mode for 2~3 hours to remove moisture left in the internal parts thoroughly to prevent mould growth. Power indicator blinks during operation and the indoor fan is stopped. [. . . ]