LG LS-C122RMA0 Owner's Manual
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The LG LSUC122RMA0 is a split-type room air conditioner designed to provide efficient cooling and heating solutions for your living space. Featuring advanced technology, it offers various capabilities to enhance your comfort and convenience.
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Room Air Conditioner (Split Type) OWNER'S MANUAL SPLIT TYPE ROOM AIR CONDITIONER ? Please read before ? carefully and thoroughly operating this unit. Contact the authorized SVC man for this manual repair or maintenance of this unit. ? Contact the installer for installation of this unit. ? The appliance ? is not intended for use by young infirm persons without supervision. children should be supervised to ensure children or Young that they do not play with MODELS: LS-C121RMA0(N) (MODELOS) LS-C122RMA0(N) LS-C122RGL0(N) LS-H121RGL0(N) LS-H122RGL0(N) LS-C182TMB0(N) LS-C182TGM0(N) LS-H182TGM0(N) LS-C242TMB0(N) LS-C242TGM0(N) LS-H242TGM0(N) the appliance. LS-C121RMA0(U) LS-C122RMA0(U) LS-C122RGL0(U) LS-H121RGL0(U) LS-H122RGL0(U) LS-C182TMB0(U) LS-C182TGM0(U) LS-H182TGM0(U) LS-C242TMB0(U) LS-C242TGM0(U) LS-H242TGM0(U) Aire Acondicionado (Tipo Split) MANUAL DEL USUARIO Antes de usar su aire acondionado, lea este manual mantengalo para futura cuidadosamente y referencia. ENGLISHPAO Room Air Conditioner Owner's Manual TABLE OF CONTENTS FOR YOUR RECORDS Write the model and serial numbers here: Model # Serial # You can find them on a label on the side of each unit. Dealer's Name Date Purchased Staple your receipt to this page in the event you need purchase or for warranty issues. it to prove date of Safety Precautions .................3 Prior to Operation Operating ..................6 Instructions...........7 Remote Controller ..............7 Remote Control Operation.8 Additional features...............17 READ THIS MANUAL Inside you will find many helpful hints on how to use and maintain your air conditioner properly. Just a little preventive care on of time and money your over part can save you a great deal the life of your air conditioner. You'll find many answers to common problems in the chart of troubleshooting tips. If you review our chart of Troubleshooting Tips first, you may not need to call for service at all. Maintenance and Service ....20 Indoor unit.........................20 PRECAUTION ? Outdoor unit ......................21 ? Operation Tips ..................22 Troubleshooting ..............23 ? ? ? ? 2 Room Air Conditioner Contact the authorized service technician for maintenance of this unit. repair or Contact the installer for installation of this unit. The air conditioner is not intended for use children or invalids without supervision. by young Young children should be supervised to ensure that they do not play with the air conditioner. When the power cord is to be replaced, replacement work shall be performed by authorized personnel only using only genuine replacement parts. Installation work must be performed in accordance with the National Electric Code by qualified and authorized personnel only. Precautions Safety Safety To to the prevent injury Precautions user or other people and property damage, the following instructions must be followed. Incorrect classified operation due to ignoring instruction by the following indications. WARNING This symbol CAUTION This symbol Meanings of symbols will indicates the indicates the used in this manual Be sure possibility possibility are as Be harm cause of or The seriousness is damage. of death serious or ENGLISH injury. injury or damage to properties only. shown below. sure not to do. to follow the instruction. WARNING Installation in the power Plug Do not plug properly. damage or use an unspecified power cord. ? Otherwise, it will heat generation cause or electric shock or fire due to electric shock. ? It will ? In the cause electric shock supply cord is the manufacturer quallfied person Attachment) Do not modify power cord length outlet with other appliances. ? It will cause electric shock or or share the fire due to heat or or fire. damaged, it mut be its service agent in order to avoid Always perform grounding ? No grounding may cause a replaced by similarly hazard. (Y or a work. electric shock. generation. Always install air dedicated ? leakage breaker switching board. No installation may cause and Do not a fire and electric shock use the socket if it is loose or damaged. ? It may cause fire and electric shock. accident. Keep firearms ? It may cause away. fire. Owner's Manual 3 Safety Precautions Operation ? Do not operate pulling out the power It will cause or stop the unit by inserting Do not allow water to or run into electric parts. plug. electric shock or fire due to heat ? It may cause failure of machine or electric shock. generation. Do not operate with wet hands or in Do not direct airflow at damp room occupants only. environment. ? It may cause ? It may cause Do not It may use fire and electric shock accident. ? the power cord close to the cause cause It may cause Do not your health. during operation. use electric shock. the power cord combustibles, such benzene, thinner, etc. tools. gas fire and electric shock. Ventilate before It may damage Do not open the entrance or operating ? air conditioner or It may cause an explosion Do not disassemble when gas goes out. ? This could comes heating ? ? the unit if strange sounds, smell, from it. Unplug smoke electric shock. or or near as flammable gasoline, fire. modify products randomly. explosion, fire and, burn. ? It may cause failure and electric shock. CAUTION Installation Ensure that use ? for an installation console of the appliance is a long time. outdoor not damaged If leaving appliance damaged, there is damage due to the falling of product. 4 Room Air Conditioner Use caution when due to the concern of Sharp edges unpacking and installing. cause injury. could Safety Precautions Operation Never touch the metal removing ? They are parts of the unit when Do not clean the air conditioner with water. the filter. sharp and may injury. cause Ventilate well when used ? together with When a An oxygen shortage may ? occur. Do not put a pet or house plant where it will be cause Do not exposed to direct air flow. are as the insulation. It turned off. Since the fan rotates at may degrade cleaning the unit, first make sure the power and breaker stove, etc. ? Water may enter the unit and may cause an electric shock. high speed during operation, it injury. use animals appliance for special purpose such vegetables, precision machine, or or conservation of art articles. ? This could injure the pet or plant. ? It may of Stop operation or ? and close the window in storm when with windows indoor and soaking opened may cause of household furniture. wetting of ? Turn off the main power switch when not using it for a long time. ? It may failure of cause Always product insert the filters or fire. securely. Clean it Operation Do not ? cause or It may use thinner but without filters may cause failure. ? care so the power cord that the cord should not be or vegetables or loss head of the power electric shock and plug damage. place obstacles around the absorption instead of blowing-out inlet. cause Do not once of animals plug by the taking it out. Do not failure of appliance or accident. strong detergent such use a as wax or soft cloth. Appearance may be deteriorated due to change product color or scratching of its surface. of Do not drink water drained from air place heavy object on and take It may inlet every two weeks. ? damage Hold the hurricane. Operation cause property. conditioner. pressed. ? There is danger of fire or electric shock. ? It contains contaminants and will make you sick. If water enters the product, turn the power body of appliance off. power-plug out from the switch of the main After taking socket, the contact with the service center. Owner's Manual 5 ENGLISH Prior to operation Prior to for Preparing 1. Contact 2. in the power Plug 3. Use installation an operation operation specialist for installation. plug properly. dedicated circuit. a 4. Do not use an 5. Do not start/stop operation by plugging/unplugging 6. If the extension cord. cord/plug is damaged, replace it with only an the power cord. authorized replacement part. Usage 1. Being exposed to direct airflow for an Do not expose occupants, pets, plants 2. Due to the other possibility of heating devices. 3. Do not use oxygen or extended period of time could be hazardous to your health. periods of time. to direct airflow for extended deficiency, ventilate the room when used together with stoves or this air conditioner for food, pets, plants, and art non-specified special purposes (e.g. preserving precision devices, objects). Such usage could damage the items. Cleaning and maintenance 1. Do not touch the metal sharp metal 2. Do not leading use to parts of the unit when removing the filter. Injuries water to clean inside the air conditioner. possible when handling Exposure to water can destroy the insulation, electric shock. 3. When cleaning the unit, first make sure that the power and breaker are high speed during operation. There is a possibility of injury if the triggered on while cleaning inner parts of the unit. a can occur edges. very turned off. The fan rotates at unit's power is accidentally Service For repair and maintenance, contact your authorized service dealer. Symbols Used in this Manual This symbol alerts you to the risk of electric shock. This symbol alerts you to hazards that could air conditioner. NOTICE 6 This symbol Room Air Conditioner indicates special notes. cause harm to the Operating Instructions Instructions Operating Remote Controller Remove the the arrow Insert of new battery battery batteries are Reattach the NOTICE Do not cover by pulling to according making sure correctly. that the and (+) ENGLISH (-) installed cover by sliding it back into position. Use 2 AAA(1.5volt) batteries. rechargeable batteries. : use Storage and Tips For The remote control may be stored ? it direction. the Remote Control Using by mounting it ? on a wall. To operate the control at the room air conditioner, aim the remote signal receptor. Signal Receptor Receives the signals from the remote Indication Operation On/Off control.(Signal receiving the or one long beep.) system operation. Lights up during : Lights up during Sleep Timer : Lights up during Defrost Mode : Mode beeps Lamps : Sleep sound: two short Timer Mode Auto operation. operation. Lights up during Defrost Mode or Hot operation (Heat pump model only) Start OUT DOOR OUTDOOR UNIT : OPERATION Lights up during outdoor (Cooling model only) unit operation. Signal receptor Power Display (Inverter only) : Indicates the setting temperature and the operating frequency of compressor.(5 steps) Plasma : The function illustrates its dynamic mode by using Operation a indication lamps multiple lighting system. Owner's Manual 7 Operating Instructions Remote Control The remote control transmits the Operation signals Signal to the system. 1 START/STOP BUTTON Operation starts when this button is pressed and stops when the button is pressed again. 2 OPERATION MODE SELECTION BUTTON Used to select the operation mode. 3 ROOM TEMPERATURE SETTING BUTTONS Used to select the room temperature. 4 INDOOR FAN SPEED SELECTOR Used to select fan speed in four steps low, medium, high and CHAOS. 5 JET COOL Used to start 3 6 CHAOS SWING BUTTON Used to stop or start louver movement and set the desired up/down airflow direction. 10 7 ON/OFF TIMER BUTTONS Used to set the time of starting and transmitter 5 1 6 4 2 CANCEL ON SET OFF 12 AUTO CLEAN 11 8 17 13 14 15 16 stopping operation. (See page 17) 9 7 or stop the speed cooling. (Speed cooling operates super high fan speed in cooling mode.) 8 TIME SETTING BUTTONS Used to adjust the time. (See page 9 TIMER SET/CANCEL BUTTON Used to set the timer when the desired time is obtained and to cancel the Timer operation. 10 SLEEP MODE AUTO BUTTON Used to set Sleep Mode Auto operation. 11 AIR CIRCULATION BUTTON Used to circulate the room air without 17) (See page 17) (See page 17) Flip-up door (opened) or 12 Operation Mode 13 Cooling Operation Auto Operation or Auto 14 Changeover Healthy Dehumidification Operation Heating Operation ? Cooling Model( ), Heat Pump Model( ) Room Air Conditioner ROOM TEMPERATURE CHECKING BUTTON Used to check the room temperature. PLASMA(OPTIONAL) Used to start or stop the function. (See page 15) plasma-purification HORIZONTAL AIRFLOW DIRECTION CONTROL BUTTON (NOT ON ALL MODELS) Used to set the desired horizontal airflow direction. (See page 18) 15 RESET BUTTON Used prior to resetting time batteries. 16 2nd F Button Used prior to using modes printed in blue at the bottom of buttons. (See page 16) 17 8 cooling heating. (See page 19) or AUTO CLEAN(OPTIONAL) Used to set Auto Clean mode. after replacing Operating Instructions Cooling Operation 1 Press the a 2 ENGLISH Start/Stop button. respond with The unit will beep. Open the door on the remote control. To select Cooling Operation, press the Operation Mode Selection button. Each time the button is pressed, the operation mode is shiftedinthedirectionofthearrow. Auto Cooling 3 Close the door on lower than the room set within a Healthy Dehumidification Heating (Heat pump model only) the remote control. Set the temperature temperature. The temperature can be range of 18°C~30°Cin1°Cincrements. ON To raise the temperature To lower the temperature 4 Set the fan speed again with the door of the remote control still closed. You can select the fan speed in four steps- low, medium, high and CHAOS. Each time the button is pressed, fanspeedmodeisshifted. Natural wind by the CHAOS For more fresh feeling CHAOS mode. In this speed according the logic than other fan speed, press the Indoor Fan Speed Selector and set to mode, the wind blows like natural breeze by automatically changing fan to the CHAOS logic. Owner's Manual 9 Operating Instructions Auto Operation(Optional) Press the 1 Start/Stop button. respond with The unit will a 2 beep. Open the door on the remote control. To select Auto Operation, press the Operation Mode Selection button. Each time the button is pressed, the operation mode is shiftedinthedirectionofthearrow. Auto Cooling 3 ON The Healthy Dehumidification temperature and fan speed electronic controls based on Heating (Heat pump model only) automatically are the actual room set by the temperature. If change the set temperature, press the Room Temperature Setting buttons. The cooler or warmer you feel, the more times (up to two times) you should press the button. The set temperature will be changed automatically. you want to To raise the temperature To lower the temperature During Auto Operation: You cannot switch the indoor fan If the system is not operating It has already been set desired, manually switch by the Fuzzy rule. to another mode. The system will not cooling mode to the heating mode, or from heating mode to cooling mode, it must be done by manually resetting. During Auto Operation, pressing the chaos swing button makes the horizontal louvers swing up and down automatically. If you want to stop auto-swing, press the chaos swing button again. automatically 10 switch from the speed. as Room Air Conditioner Operating Auto Changeover Operation(Heat 1 Press the ENGLISH Start/Stop button. respond with beep. Open the door on the remote control. To select Auto Changeover Operation, press the Operation Mode Selection button. Each time the button is pressed, the operation mode is shifted in the direction of the arrow. Auto Cooling 3 only) The unit will a 2 pump model Instructions Close the door lower than the set within a changeover on Healthy Dehumidification Heating (Heat pump model only) the remote control. Set the room temperature temperature. The temperature can be range of 18°C~30°Cin1°Cincrements. ON To raise the temperature To lower the temperature 4 Set the fan with the door speed again of the remote control still closed. You can select the fan speed in four steps- low, medium, high and CHAOS. Each time the button is fan speed pressed, the mode is shifted. During Auto changeover Operation: The air conditioner changes the operation mode automatically to keep indoor temperature. When temperature vary over ±2°C with respect to setting temperature, air conditioner keeps the temperature in ±2°C with respect to setting temperature by auto changeover mode. room room Owner's Manual 11 Operating Instructions Healthy Dehumidification Operation Press the 1 Start/Stop button. respond with The unit will a 2 beep. Open the door the remote control. To select on Dehumidification Operation, press the Healthy Operation Mode Selection button. Each time the button is pressed, the operation mode is shiftedinthedirectionofthearrow. Auto Cooling 3 Set the fan speed again Heating (Heat pump model only) with the door of the remote control still closed. You can select the fan ON speed in four or time the button is pressed, Natural wind the fan mode is shifted. by the fresh CHAOS logic speed, press the Indoor Fan Selector and set to CHAOS mode. In this mode, the wind more Speed steps- CHAOS. Each low, medium, high, speed For Healthy Dehumidification feeling than other fan blows like natural breeze according to the CHAOS by automatically changing logic. fan speed During Healthy Dehumidification Operation: If you select the dehumidification mode on the operation selection button, the A/C starts to run the dehumidification function. It automatically sets the room temp. and airflow volume to the best condition for dehumidification, based on In this case, however, the setting control the room temp. either. the sensed current temp. is not room displayed temp. in the remote control and you are not able to During the healthy dehumidification function, the airflow volume is automatically set according to the optimization algorithm responding to the current room temp. status which makes the room condition healthy and comfortable even in the high humidity season. 12 Room Air Conditioner Operating Heating Operation(Heat pump 1 Press the only) ENGLISH Start/Stop button. respond with The unit will a 2 model Instructions beep. Open the door on the remote control. To select Heating Operation, press the Operation Mode Selection button. Eachtimethebuttonispressed,theoperationmodeis shiftedinthedirectionofthearrow. Auto Cooling 3 Close the door Healthy Dehumidification on Heating (Heat pump model only) the remote control. Set the temperature higher than the room temperature. The temperature can be set within a range of 16°C~30°Cin 1°C increments. ON To raise the temperature To lower the temperature 4 Set the fan speed again with the door of the remote control still closed. You the fan speed in four select can steps--low, medium, high and CHAOS. Each time the button pressed, the fan speed mode is shifted. Natural wind by the CHAOS For more fresh feeling CHAOS mode. In this speed according is logic than other fan speed, press the Indoor Fan Speed Selector and set to mode, the wind blows like natural breeze by automatically changing fan to the CHAOS logic. Owner's Manual 13 Operating Instructions Jet Cool Operation Press the 1 Start/Stop button. respond with The unit will a 2 beep. Press the Jet Cool button to the will on 3 speed cooling operate mode and the unit operate in super high fan speed cooling mode for 30 minutes. To cancel the Jet Cool mode, press the Jet Cool button or room temperature setting button again and the unit will operate in high fan speed on cooling the fan speed button or the mode. or or NOTICE During the JET COOL function at any moment, the A/C starts to blow the cool air at extremely high speed for 30 minutes setting the room temp. automatically to 18°C. It is especially used to cool the room temp. in the shortest time in In heat pump mode or neuro or 14 operation Room Air Conditioner again. summer. the JET COOL function is not available. mode from the JET COOL mode, you just press button, airflow volume selection or temp. setting button cooling mode selection the JET COOL button hot fuzzy mode, however, In order to return to the normal either the a Operating PLASMA Purification 1 Instructions Operation(Optional) Press the ENGLISH Start/Stop button. respond with a The unit will beep. 2 3 Open the door on the remote control. Press the PLASMA air purifying operation ON/OFF button. Operation will start when the button is pressed and stop when the button is pressed again. Set the fan closed. You speed again with door of the remote control speed in four steps-low, medium, high or CHAOS. Each time the button is pressed, the fan speed mode is shifted. can select the fan Air purifying operation (PLASMA) can be cooling, Heating or any other operations. PLASMA Air with Purifying Operation only If you press the only PLASMA button, PLASMA air purifying operates. only Then, fan speed is low. You can select the fan speed in four steps-low, medium, high or CHAOS. Each time the button speed ( ) is pressed, the fan mode is shifted. Owner's Manual 15 Operating Instructions 2nd F Operation 1 Press the a 2 Start/Stop button. respond with The unit will beep. Open the door of the remote control and press the 2nd operate functions printed in blue at bottom Function button to of buttons. (Check the display.) indication of 2nd function These buttons on operate the timer setting remote control as follows: CANCEL ON OFF SET CANCEL ON OFF SET AUTO CLEAN 3 2nd function goes off in the button is a short time automatically or when pressed again. For more details, refer to functions next page. 16 Room Air Conditioner Operating Instructions Additional features Sleep 1 Press the Mode Sleep Mode, press the sleep Mode Auto button several times until the star automatically. ( 2 programmed in one-hour by pressing the Sleep Mode ENGLISH To cancel the Mode Auto button to set the Sleep time you want the unit to turn off ) disappears from the operation display. The Timer is increments Auto NOTICE button 1 to 7 times. The mode is available for 1 to 7 times. To sleep alter the time the operated in period steps of Mode Button while Sleep 1 medium fan hour, press aiming The Sleep Mode will be speed (cooling) or speed (heat pump only) for quiet at slow fan sleeping. at air conditioner. IN COOLING MODE OR HEALTHY 3 Make sure the Sleep Mode Auto LED lights DEHUMIDIFICATION MODE: up. The temperature will automatically rise by 1°C over Setting 1 the next 30 minutes and for comfortable sleeping. Press the Time Setting by 2°Cin1hour the Time Timecanbesetonlywhenyouhavepressed the Reset button. If you have just replaced the batteries, the Reset button should be pressed 3 buttons until the desired time is set. to reset the time. Press the Start/Stop button. 2 Press the Timer SET button. 4 CANCEL Press 2nd F button SET and check if 2nd F icon is NOTICE on. Check the indicator for A.M. and P.M. Delay Start/Pre-Set Stop 1 2 3 Make sure the time is set remote control correctly on the To set the selected 5 display. CANCEL time, press the Timer SET button while aiming the remote control at the signal Press 2nd F button. SET receptor. Press the ON/OFF Timer buttons to turn Timer on or To cancel the timer off. ON OFF CANCEL setting Check if 2nd F icon is off. Press the Timer Cancel button while 4 Press the Time ET Setting buttons until the desired aiming remote control at the signal receptor. time is set. (The timer lamp on the display will go out.) air conditioner and the NOTICE Delay Select OFF Timer one of the following Delay four ON Timer types of operation. with the unit Delay OFF and ON Timer running Delay ON and OFF Timer Owner's Manual 17 Instructions Operating Vertical Airflow Direction Control The up/down airflow (Vertical Airflow) adjusted by using the remote control. can be NOTICE If you press the CHAOS swing button, the horizontal airflow direction is changed automatically based on the CHAOS algorithm and at the same comfortable, Press the 1 Start/Stop button to start the unit. Always up/down as use to distribute the air in the time to make the human if enjoying Press Chaos Swing button and the louvers will up and down. Press the Chaos Swing button again to set the vertical louver at the swing desired airflow direction. natural breeze. the remote control to adjust the Manually moving the louver by hand, could airflow direction. vertical airflow direction 2 a room evenly body feel most damage the air conditioner. When the unit is shut off, the up/down airflow direction louver will close the air outlet vent of the system. To adjust left/right(Horizontal Airflow) direction Caution : Ensure that the unit is turned off before adjusting the horizontal airflow direction control. Carefully open vertical louver to allow access to the horizontal airflow direction. Adjust the left/right airflow direction by hand. Auto-Clean(Optional) AUTO CLEAN 1. Whenever you press the Auto Clean button, Auto Clean Function will be reserved and cancelled. 2. Auto Clean function works before and after cooling or dehumidification mode. For details, refer to the below points. 3. When the unit is started after the reservation of Auto Clean ,the Cool Start function operates and indoor Fan is started after 20 seconds. 4. When you press Start/Stop button to turn off the unit after the you have reserved Auto Clean function, the air-conditioner circulates the indoor air in the Auto Clean mode with no more Cooling Dehumidification For operation. Cooling only model, it lasts for 30 minutes for Heat pump model, for 16 minutes. again during the product operation Auto Clean function will be 5. If you press the auto clean button cancelled. , NOTICE This function is to and to remove remove unpleasant smells from mold and other bacteria in the air-conditioner, humidity automatically during humidly summer, which supplies the indoor with purified air. Horizontal Airflow Direction Control The (Optional) left/right(Horizontal Airflow) can be adjusted by using the remote control. Start/Stop button to start the unit. Open the door on the remote control. Press the Airflow Direction Start/Stop button and the louvers will swing left and right. Press the Horizontal Airflow Direction Control Button again to set the horizontal louver at the desired airflow direction. Press the 18 Room Air Conditioner or Operating Instructions Air Circulation Mode Circulates the 1 2 Press the Open air without room Start/Stop the door on cooling or button. the unit will heating. with respond the remote control. Press the Air Circulation button. Close the door remote control. Now each time that you press the Indoor Fan shifted from low to CHAOS and back to low again. CHAOS Air Fan speed is on ENGLISH beep. a low. Fan Speed Selector, speed is on medium. the fan Fan speed is on the speed on is high. NOTICE CHAOS Air economizes power consumption and automatically changed from high to low or vice versa, Forced prevents overcooling. The fan speed is on the ambient temperature. depending Operation Operation procedures when the remote control can't be used. operation will be started if the power button is pressed. If you want to stop operation, re-press the button. The Cooling Operating mode Test operation the TEST During test Room Temp. ≥ 24°C2 1 °C ≤ Room Temp. < 24°C Cooling Healthy Dehumidification High High Room Temp. < 21°C Heating High 22°C2 2 °C2 3 °C2 4 °C During temperature and Open the front panel upward Heat pump Model Model Cooling High Indoor FAN Speed Setting Temperature Power button OPERATION, the unit operates in cooling mode at high speed fan, regardless of room resets in 18 minutes. operation, this if remote controller signal received, the unit operates use If you want to stop the operation, re-press the button. operation, open the front is If you want to 3 seconds. panel upward as remote controller sets. and Press the power button let it be pressed for about Auto restart In power failure, Auto Restarting Operation is the function to 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 2.5~3minutes later. As the compressor starts, the fan speed also resumes its previous setting mode. case the power comes on again operate procedures automatically after a to the Helpful information Fan speed and cooling capacity. cooling 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 the room quickly. The High Speed Owner's Manual 19 Maintenance and Service Maintenance and Service CAUTION: Before performing any turn off the main power to the maintenance, system. Indoor Unit Never Grille, Case, and Remote Control Turn the off before system cleaning. clean, wipe with a soft, dry cloth. Do use bleach or ? To Could not before followings: deformation and/or cause Volatile substances Could Supply power must be disconnected cleaning any of the discoloration. abrasives. ? NOTICE use Waterhotterthan40°C the surfaces of the air damage conditioner. the indoor unit. Powder Gasoline Air inlet vent Air outlet vent Vertical louver Air filters (behind front panel) 1 Horizontal louver AIR FILTERS The air filters behind the front checked and cleaned more Lift the front slightly once grille should be in every 2 weeks 2 or panel access forward to remove Clean the filter with and the filter tab pull the filter. a vacuum cleaner or warm, soapy water. ? often if neccessary. If dirt is conspicuous, wash with a detergent in lukewarm water. water (40°C or more) is used, it solution of ? If hot may be deformed. 3 After washing with water, dry well in the shade. 4 Re-install the air filter. 1 After NANO PLASMA FILTER, TRIPLE DEODORIZING FILTER(OPTIONAL) The PLASMA filter behind the air filters should be checked and cleaned more once in every 3 months often if necessary. removing forward to or 2 Remove dust with (You 3 4 the air remove should not filters, pull slightly the NANO PLASMA filter. vacuum try cleaner to wash with Note the cuts of electric or air. water). discharge lines. Re-install the NANO PLASMA filter to the original position. TRIPLE DEODORIZING Filter NANO PLASMA Filter 1 After removing forward to the air remove filters, pull slightly the TRIPLE DEODORIZING filter. Don't touch this PLASMA Filter within 10 seconds after cause an 20 opening the inlet electric shock. Room Air Conditioner grille, it may 2 3 Dry in the sunlight for two hours. Re-install the TRIPLE DEODORIZING filter to the original position. Maintenance and Service Replacement of Purifying Filter(Optional) ? Recomended 1 Open use front period panel : About 2 years and remove air 2 Remove 3 Insert Triple deodorizing Filters. ENGLISH filters. new Triple deodorizing Filters. Air filter 2 3 4 Reinsert air filters and close front panel. Triple Deodorizing Filter Outdoor Unit The heat outdoor unit should be checked exchanger coils and panel vents of the regularly. If clogged with soot, the heat exchanger and panel vents may be professionally steam cleaned. dirt or (Rear) Air intake (Side) Piping vents Drain Hose NOTICE Dirty or clogged coils will reduce the operating efficiency of the system and operating costs. Air outlet vents cause higher (Rear) (Rear) Air intake vents (Side) Piping Drain Hose Air intake vents (Side) Piping Drain Hose Air outlet vents Air outlet vents Owner's Manual 21 Maintenance and Service When the air conditioner is not going to be used for a When air conditioner is not used for to be going When the air conditioner is to be used long time. a Operate the air conditioner on unit. (Refer to page This will dry 20 for cleaning filters.) out the internal mechanisms. Turn off the circuit the again. Clean the air filter and install it in the indoor mode for 2 to 3hours. ? long time. breaker, and disconnect plug. Check that the air inlet and outlet of the indoor/outdoor unit CAUTION CAUTION are not blocked. Turn off the circuit breaker when the air conditioner is not going to be used for a long time. Dirt may collect and may cause a fire. Remove the batteries from the remote control. Operation Tips Do not overcool the room. Keep blinds or curtains Keep the closed. This is not good for the electricity. health and wastes Do not let direct sunshine enter Adjust the horizontal airflow direction to room when the air operation. ensure a in the Make sure that the doors are Avoid doors and opening windows to keep as much shut as Clean the air filter regularly. tight. the cool air in the room. in the air filter the cooling and dehumidifying every two weeks. Room Air Conditioner uniform temperature room. Ventilate the room Since windows reduces the airflow and lowers effects. Clean at least 22 vertical and occasionally. Blockages possible temperature the conditioner is in and windows room uniform. once in it is are kept closed, idea to open them and ventilate the room now and a then. good Maintenance and Service Troubleshooting Check the following points before requesting repairs or service.... If the fault persists, please contact your dealer or service center. Case The air conditioner does not operate. ? Have you made a mistake in timer operation? Has the fuse blown or has the circuit breaker been The room has a peculiar ? odor. tripped? 17 - Check that this is not the ENGLISH See page Explanation ? a damp walls, carpet, furniture, or smell exuded by cloth items in the - room. It is seems that condensation leaking ? from the air Condensation occurs when the airflow from the air conditioner cools the air. warm room - conditioner. Air conditioner does not operate for about 3 minutes ? This is the ? Wait about three minutes and when restarted. Does not cool or protector of the mechanism. operation will heat ? Is the air filter dirty? See air filter cleaning 20 instructions. effectively. ? Has the ? Are the indoor unit's air inlet temperature been set incorrectly? or The air conditioner is ? For a - noise that sounds like water -This is the sound of freon noisy. 9, 13 outlet vents obstructed? operation - begin. flowing flowing. inside the air conditioner unit. ? For noise that sounds like the compressed atmosphere. -This is the sound of the dehumidifying water being processed inside the air conditioning air a releasing into - unit. Remote control ? Are the batteries faint, ? Are the batteries inserted in the or no display is display at all. and Crack sound is heard. ? (-) depleted? opposite (+) 7 directions? This sound is generated by the expansion/constriction of the front panel, due to changes of temperature. etc. - Owner's Manual 23 Memo 24 Room Air Conditioner
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Frequently Answers and Questions
What does the caution sign with a person touching a product mean?
Do not touch the metal parts of the unit when removing the filter. They are sharp and may cause injury.
What does the caution sign with a socket mean?
Do not use the socket if it is loose or damaged. It may cause fire and electric shock.
What does the caution sign with a person and an electric symbol mean?
Do not operate the air conditioner with wet hands or in a damp environment. It may cause fire and electric shock accident.
What does the caution sign with a lighter mean?
Do not use the power cord close to the heating tools. It may cause fire and electric shock.
What does the caution sign with a person lying on the floor mean?
Do not open the entrance or air conditioner when gas goes out. It may cause an explosion.
What does the warning sign with a screwdriver mean?
Do not disassemble or modify products randomly. It may cause an explosion, fire, and, burn.
What does the warning sign with a plug and electric symbol mean?
Do not modify power cord length or share the outlet with other appliances. It will cause electric shock or fire.
What does the warning sign with a person being electrocuted mean?
Always perform grounding work. No grounding may cause an electric shock.
What does the warning sign with fire and a plug mean?
Do not plug properly or use an unspecified power cord. Otherwise, it will cause electric shock or fire due to heat generation.
What does the warning sign with a hand holding a plug mean?
Never touch the metal parts of the unit when removing the filter. They are sharp and may cause injury.