OWNER’S MANUAL AIR CONDITIONER Please read this manual carefully before operating your set and retain it for future reference. TYPE:PORTABLE AIR CONDITIONER P09UCM0,P12UCM0 P/NO:MFL65920301 www.lg.
I N T RO D U C T I O N IMPORTANT SAFETY INSTRUCTIONS Basic Safety Precautions . . . . . . . . . . . . . . . . . . . 3, 4 Electrical Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . 4, 6 PARTS AND FEATURES Key Parts and Components . . . . . . . . . . . . . . . . . . . 7 Control Panel and Remote . . . . . . . . . . . . . . . . . . . . 8 THANK YOU! Congratulations on your purchase and welcome to the LG family. HOW TO USE Before Using Your Air Conditioner . . . . . . . . . . . .
I M P O RTA N T S A F E T Y I N S T RU C T I O N S READ ALL INSTRUCTIONS BEFORE USE Your safety and the safety of others is very important. WARNING This symbol indicates the possibility of death or serious injury. CAUTION This symbol indicates the possibility of injury or damage to property. English We have provided many important safety messages in this manual and on your appliance. Always read and obey all safety messages. This is the safety alert symbol.
I M P O RTA N T S A F E T Y I N S T RU C T I O N S READ ALL INSTRUCTIONS BEFORE USE BASIC SAFETY PRECAUTIONS CAUTION To reduce the risk of fire, electric shock, or injury to persons when using this appliance, follow basic precautions, including the following: To avoid possible cuts, avoid contacting the metal parts of the air conditioner when removing or reinstalling the filter. It can result in the risk of personal injury. Do not block the air inlet or outlet of the air conditioner.
I M P O RTA N T S A F E T Y I N S T RU C T I O N S READ ALL INSTRUCTIONS BEFORE USE Always install the expansion panel(s). Do not place the power cord near a heater. No installation may cause fire and electric shock accident. It may cause fire and electric shock. Do not use the power cord near flammable gas or combustibles such as gasoline, benzene, thinner, etc. It may cause failure and electric shock. English It may cause explosion or fire. Do not disassemble or modify products.
I M P O RTA N T S A F E T Y I N S T RU C T I O N S READ ALL INSTRUCTIONS BEFORE USE Otherwise it may cause fire and electric shock accident. Do not block the inlet or outlet. It may cause failure of appliance or accident. Turn off the main power switch when not using it for a long time. Prevent accidental startup and the possibility of injury. Do not use this appliance for special purposes such as pets, foods, precision machinery, or objects of art.
PA RT S A N D F E AT U R E S KEY PARTS AND COMPONENTS 1 CONTROL PANEL AND DISPLAY 1 Easy-to-read white LCD display shows the operation state. Digital touch buttons make changing settings quick and easy. 2 2 MOTORIZED AIR DISCHARGE The adjustable louvered air discharge opens automatically when the air conditioner is turned on, and closes when it is turned off. It can also be set to oscillate to distribute air more evenly through the room.
PART S AN D F EAT U R E S A PART 5 7 1 6 4 3 English B PART Operation of functions is the same when using the remote or the control panel, unless otherwise stated. For detailed instructions on each function, see the follow ing pages 1 5 POWER ON/OFF Turns the air conditioner on and off. When turning on, a rising tone will sound to confirm. When turning off, a descending tone will sound.
H O W TO U S E BEFORE USING YOUR AIR CONDITIONER PREPARING FOR OPERATION UNPACKING THE AIR CONDITIONER Refer to the Installation Instructions included in this manual before using the air conditioner. Once the air conditioner has been properly assembled and installed: Remove and store packing materials for reuse. Remove any shipping tape before using the air conditioner. If the tape leaves behind any adhesive, rub a small amount of liquid dish soap onto it and wipe with a damp cloth.
H O W TO U S E BEFORE USING YOUR AIR CONDITIONER INSERTING BATTERIES IN THE REMOTE Before using your remote, install the provided AAA batteries: 1 Press and glide the battery cover on the back of the remote,then you can remove the cover. Be sure to note proper polarity! 2 Insert two new alkaline AAA batteries into the battery compartment, being sure to note the proper polarity. Reattach the battery cover, making sure the 3 English locking tab clicks into place.
H O W TO U S E USING THE CONTROLS Control panel buttons shown. Operation using the remote control is the same, unless specifically noted.NOTE:The remote sensor is located under the air discharge and on the top of the front panel. Always point the remote at the sensor. The remote may not work if the sensor is in bright light or if there is not a clear path between the remote and the sensor. MODE POWER Press the POWER button to turn the air conditioner ON or OFF.
H O W TO U S E FAN TIMER Pressing the FAN button cycles the circulation fan speed from low (F1) to medium (F2) to high (F3).The selected fan speed will be shown in the LCD display. The function can be used in either COOL or FAN modes. When changing fan speeds, there is a brief delay before the fan motor changes speed. When theTIMER function is selected, you can set the air conditioner to either automatically turn OFF or turn ON after a delay of up to 24 hours. The display will show 0.
HOW TO U SE USING THE CONTROLS AUTO CLEAN AUTO SWING To turn the AUTO CLEAN function on, press the AUTO CLEAN button while the air conditioner is running in COOL,DRY or ENERGY SAVER mode. This function can only be selected from the remote;it is not available from the control panel.It must be set each time you wish to run the AUTO CLEAN function. AUTO CLEAN is used to remove moisture from the heat exchange coils. This helps prevent the formation of mildew and odors.
I N S TA L L AT I O N I N S T RU C T I O N S PREPARING FOR INSTALLATION WARNING The air conditioner is heavy! Use two or more people to lift and install the unit! Failure to do so could result in back injury or other injuries. EXHAUST COMPONENTS English The following c omponents are used for window venting. Not all compon ents are used for every installation.
I N S TA L L AT I O N I N S T RU C T I O N S WINDOW VENT PANEL AND EXTENSIONS The window installation kit allows you to install the air conditioner in most vertical-sliding windows 460 mm to 1220 mm wide, or casement-st yle windows from 460mm to 1220 mm high. Small extension panel 460 í 610 mm 460 mm Vent Panel Vent Panel Vent Panel Small extension panel 460 mm 460 mmí 610 mm For an 460 mm window opening, use the window vent panel by itself.
I N S TA L L AT I O N I N S T RU C T I O N S INSTALLATION IN VERTICAL SLIDING WINDOWS NOTE: The window installation kit can be used with vertical sliding windows between 450mm and 1220 mm wide. Foam seal C (Adhesive type-shorter) Extension panel (if required) Vent Panel 1 Cut the foam seal A(adhesive type) & C(adhesive type-shorter) to the proper length, and attach it to the window sash and frame. 2 Insert the vent panel assembly, including extension panels, if needed, into the window opening.
I N S TA L L AT I O N I N S T RU C T I O N S INSTALLATION IN VERTICAL SLIDING WINDOWS Type A screw 5 Install the security bracket with a type A screw, as shown. 6 Insert the oval end of the diffuser into the window installation kit until the locking tabs engage.
I N S TA L L AT I O N I N S T RU C T I O N S INSTALLATION IN CASEMENT STYLE WINDOWS NOTE:The window installation kit can be used with casement windows between 460 mm and 1220 mm tall. Foam seal C (Adhesive type-shorter) Extension panel (if required) 1 Cut the foam seal A(adhesive type) & C(adhesive type-shorter) to the proper length, and attach it to the window sash and frame. 2 Insert the vent panel assembly, including extension panels, if needed, into the window opening.
I N S TA L L AT I O N I N S T RU C T I O N S INSTALLATION IN CASEMENT STYLE WINDOWS Type A screw 5 Install the window security bracket with a type A screw, as shown. 6 Insert the oval end of the diffuser into the window installation kit until the locking tabs engage.
CARE AND CLEANING Your air conditioner is designed for year-round operation with only minimal cleaning and maintenance. For maximum efficiency, it is recommended that you have the cooling coils inspected and cleaned annually. Your local LG Authorized Service Center can provide this inspection and cleaning service for a nominal fee. WARNING • Unplug the air conditioner before cleaning or performing any maintenance or servicing.
CARE AND CLEARING EMPTYING THE WATER COLLECTION TANK Using the bottom drain port Drain Cap Drain Outlet Note: If the water full alarm is often on, there may be some malfunction about the unit. Contact the professional service for help. 5 6 7 end of the hose a suitable 8 drain location or outdoors. NOTICE FL apperars in the display The water collection tank is full, drain the tank and reset your setting.
CARE AND CLEARING STORING THE AIR CONDITIONER If the air conditioner will not be used for an extended period of time: 1 Drain the water collection tank completely and leave the bottom drain cap and rubber plug long enough to allow any residual water to drain out. Once the tank is completely drained and no more water flows out, reinstall the rubber plug and cap. 2 Remove and clean the filter, allow it to dry completely, then reinstall it. 3 Remove the batteries from the remote.
T RO U B L E S H O OT I N G BEFORE CALLING FOR SERVICE Problem Possible Causes Solutions Air conditioner will not start • The air conditioner plug is not completely inserted in the electrical outlet. • Make sure electrical plug is plugged completely into a live, properly grounded outlet. • The house fuse is blown or the circuit breaker has tripped. • Replace the fuse or reset the circuit breaker. Make sure that there are no other appliances on the same circuit. • Power failure.
T RO U B L E S H O OT I N G BEFORE CALLING FOR SERVICE Problem Possible Causes Solutions F1, F2, or F3 • Air conditioner is in FAN mode and the number shown is the set fan speed. • This is normal. The air conditioner is working properly. FL • The water collection tank is ful l. • Empty the water collection tank. See the Care and Cleaning section. CH01 • Short or open circuit in the indoor air thermostat. • Unplug the air conditioner and contact your authorized LG service center.
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