LG LMU180CE Owner's Manual - Page 22

Additional features Forced Operation The operation will be started operation if the power button is pressed without remote controller. If you want to stop operation, re-press the button. ON/OFF button Power button Heat pump Model Cooling Model Room Temp. ≥ 24°C(76°F) 21°C(70°F) ≤ Room Temp. < 24°C(76°F) Room Temp. < 21°C(70°F) Operating mode Cooling Cooling Healthy Dehumidification Heating Indoor FAN Speed High High High High Setting Temperature 22°C(72°F) 22°C(72°F) 23°C(74°F) 24°C(76°F) Auto restart In case the power comes on again after a power failure, the unit operates automatically to the previous operating conditions. So there is no need of activating this function by pressing any key or button. In the initial mode, the fan operates at a low speed and the compressor starts about 3 minutes later. As the compressor starts, the fan speed also resumes its previous setting mode. In case of absence for a long time while power failure, turn off main power to avoid undersired Auto restart. NOTICE This feature is enabled by factory default setting, but you can disable it by pressing the ON/OFF button for 6 seconds. The unit will beep twice and the indicator lamp(2) will blink 4 times. To enable it, press the button again for 6 seconds. The unit will beep twice and the indicator lamp(1) will blink 4 times. ON/OFF button Helpful information Fan speed and cooling capacity. The cooling/heating capacity indicated in the specification is the value when the fan speed is set to high, and the capacity will be lower at low or medium fan speed. High fan speed is recommended when you wish to cool/heat the room quickly. SHpigehed SHpigehed 22 Room Air Conditioner