ENGLISH FRANÇAIS ESPAÑOL OWNER’S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. TYPE : WALL MOUNTED P/NO : MFL63288101 www.lge.
Air Conditioner Ownerʼs Manual TABLE OF CONTENTS A. Safety Precautions ..............................3 B. Electrical Safety...................................6 Temporary Use of an Adapter ...............6 Temporary Use of an Extension Cord ...6 Symbols used in this Manual.................6 C. Product Introduction...........................7 Indoor Units ...........................................7 Operation Indication Lamps ..................7 Outdoor Unit ..........................................7 D.
Safety Precautions Safety Precautions This symbol indicates the possibility of death or serious injury. This symbol indicates the possibility of injury or damage. ■ Meanings of symbols used in this manual are as shown below. Be sure not to do. Be sure to follow the instruction. Always use a power plug and socket with a ground terminal. • There is a risk of electric shock. For electrical work, contact the dealer, seller, a qualified electrician, or an Authorized Service Center.
Safety Precautions Indoor/outdoor wiring connections must be secured tightly and the cable should be routed properly so that there is no force pulling the cable from the connection terminals. Safely dispose off the packing materials. Like screws, nails, batteries, broken things etc after installation or svc and then tear away and throw away the plastic packaging bags. Make sure to check that the power cable plug is not dirty, loose or broken and then only insert the plug completely.
Safety Precautions Do not use the product for special purposes, such as preserving foods, works of art, etc. It is a consumer air conditioner, not a precision refrigeration system. • There is risk of damage or loss of property. • There is risk of personal injury. Do not insert hands or other objects through the air inlet or outlet while the product is operating. • There are sharp and moving parts that could cause personal injury. Do not tilt the unit when removing or uninstalling it.
Electrical Safety Electrical Safety • This appliance must be properly grounded. To minimize the risk of electric shock, you must always plug into a grounded oulet. • Do not cut or remove the grounding prong from the power plug. • Attaching the adapter ground terminal to the wall receptacle cover screw does not ground the appliance unless the cover screw is metal and not insulated, and the wall receptacle is grounded through the house wiring.
Product Introduction Product Introduction Here is a brief introduction of the indoor and outdoor units.
Operating Instructions Operating Instructions How to insert the Batteries 1. Remove the battery cover by pulling it according to the arrow direction. 2. Insert new batteries making sure that the (+) and (-) of battery are installed correctly. 3. Reattach the cover by sliding it back into position. NOTE 1. Always use/replace both batteries of same type. 2. If the system is not to be used for a long time, remove the batteries to save their working life. 3.
Operating Instructions Wireless Remote Controller The controls will look like the following. ENGLISH Signal transmitter ON/OFF BUTTON Used to turn off/on the unit. PLASMA BUTTON Used to start or stop the plasma-purification. SLEEP MODE AUTO BUTTON Used to set sleep mode auto operation. ROOM TEMPERATURE SETTING BUTTONS Used to select the room temperature. SLEEP INDOOR FAN SPEED SELECTION BUTTON Used to select fan speed in six steps low, medium-low, medium, medium-high, high and natural wind.
Operating Instructions The controls will look like the following. Signal transmitter OPERATION MODE SELECTION BUTTON Used to select the operation mode. JET COOL BUTTON Used to start or stop the speed cooling. The Jet Cool operates fan in super high speed in cooling mode. HORIZONTAL VANE CONTROL BUTTON Used to set the desired vertical airflow direction. VERTICAL LOUVER CONTROL BUTTON Used to set the desired horizontal airflow direction.
Operating Instructions Operation Mode ON/OFF Press the ON/OFF BUTTON to turn the unit on. The unit will respond with a beep. 2 Open the cover of the remote controller and press the operation mode button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow.
Operating Instructions Auto Changeover Operation This operation is basically heating or cooling function of the air conditioner. But during this operation the controller changes the operation mode automatically to keep the temperature within ±2°C(±4°F) with respect to the setting temperature.
Operating Instructions Auto Clean Operation ❏ During Auto Clean Operation, moistures left in indoor units after cooling operation or healthy dehumidification operation can be removed. ENGLISH Select Auto Clean Operation by the function setting button( ). Now whenever the unit is turned off, the indoor fan is still running for about 30 minutes internally without cooling or dehumidification operation. This function dries up any remains of moisture & cleans the unit internally.
Operating Instructions Energy-Saving Cooling Mode Energy-saving cooling mode can save energy in cooling operation, because it can operate efficiently by setting body-adaptation time according to the change of time and temperature and adjusting desired temperature automatically. 1. Press the ON/OFF BUTTON to start the unit. 2. Open the cover of the remote controller. Select cooling operation. 3. Press the ENERGY-SAVING COOLING MODE BUTTON. 4.
Operating Instructions Timer Setting Description Press the Timer button once to set on the Reserved 'On' (Press the Timer button twice to set the Reserved 'Off') 2 Press the Time Setting buttons until the desired time is set. - The order of a.m. and p.m. -> hour ->minute is repeated whenever you press the < > button. - By pressing the button, you can set the desired time.
Operating Instructions Horizontal Vane Control The Horizontal Vane can be adjusted by using the remote controller. 1. Press the ON/OFF BUTTON to start the unit. 2. Press the vertical airflow direction button. Each time the button is pressed, the air-flow direction is changed in the direction of the arrow. STOP 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step Auto Swing ※ Press the Vertical Airflow Direction button once more during Auto Swing at the direction of airflow you want.
Operating Instructions Jet Cool/Heat Operation You can activate this operation by pressing the JET COOL BUTTON. To change from jet cool mode to high fan speed cooling mode, press the JET COOL BUTTON or INIDOOR FAN SPEED SELECTOR BUTTON or the ROOM TEMPERATURE SETTING BUTTON again. NOTE • Jet Cool/Heat operation cannot be activated during Air Circulation operation and auto changeover operation. • In case of Cooling only model , Jet Cool cannot be activated during Heating.
Operating Instructions Forced operation Forced operation is used when the remote controller can't be used. The operation will be started if the ON/OFF button is pressed. If you want to stop the operation, re-press the button. ON/OFF Button Cooling Model Operating mode Cooling Indoor FAN Speed High Setting Temperature 22°C(71.6°F) Room Temp. ≥ 24°C(75.2°F) Heat pump Model 21°C(69.8°F) ≤ Room Temp. < 24°C(75.2°F) Room Temp. < 21°C(69.8°F) Cooling High 22°C(71.
Maintenance and Service Maintenance and Service Indoor Unit Clean the unit with a soft dry cloth. Do not use bleach or abrasives. Never use any of these • Water hotter than 40°C(104°F). It may cause deformation and discoloration. • Volatile substances. They may damage the surface of the air conditioner. Air Filters The air filters behind the front panel / grill should be checked and cleaned once in every 2 weeks or more often if necessary.
Maintenance and Service Outdoor Unit The heat exchanger coils and panel vents of the outdoor unit should be checked regularly. If clogged with dirt or soot, the heat exchanger and panel vents may be professionally steam cleaned. NOTE Dirty or clogged coils will reduce the operating efficiency of the system and cause higher operating costs. Operation Tips! Do not overcool the room. Keep blinds or curtains closed. This is not good for the health and wastes electricity.
Maintenance and Service Troubleshooting Tips! Save time and money! The air conditioner may be operating abnormally when: Air conditioner does not start Air conditioner does not cool as it should Possible Causes What To Do ■ The air conditioner is unplugged. • Make sure the air conditioner plug is pushed completely into the outlet. ■ The fuse is blown/circuit breaker is tripped. • Check the house fuse/circuit breaker box and replace the fuse or reset the breaker. ■ Power failure.
Air Conditioner
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