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LG Floor Standing-Type Air Conditioner OWNER'S MANUAL
thoroughly onditioner. ture reference after
FOR YOUR RECORDS Write
the model
Model
#
Serial
#
and serial
numbers
here:
You can find them on a label on the side of each unit. Dealer's Date
Name
Purchased
• Staple your receipt to this page in the event you need it to prove date of purchase or for warranty issues.
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 your part can save you a great deal of time and money over 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 service at all.
Tips first, you may not need to call for
PRECAUTION • Contact the authorized service technician for repair or maintenance of this unit. • Contact the installer for installation of this unit. • The air conditioner is not intended for use by young children or invalids without supervision. • 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.
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Floor Standing-Type
Air Conditioner
Sa_Precaufions
To prevent injury to the user or other people and property damage, the following instructions must be followed. • Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the following indications. F
This symbol indicates the possibility of death or serious injury.
, CAUTION WARNING
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.
ILWARNING• Installation
• There is risk of fire or electric shock.
• Do not disassemble or repair the product. There is risk of fire or electric shock.
• There is risk of fire or electric shock.
• There is risk of fire or electric shock.
• Improper wiring or installation may cause fire or electric shock
• There is risk of fire or electric shock.
Owner's Manual
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Safety Precautions
• There is risk of fire or electric shock.
• There is risk of fire, electric shock, explosion, or injury.
• Sharp edges could cause injury. Be especially careful of the case edges and the fins on the condenser and evaporator.
• There is risk of fire, electric shock, explosion, or injury.
• It may cause injury, accident, or damage to the product.
• If the base collapses, the air conditioner could fall with it, causing property damage, product failure, and personal injury.
• Operation
• Moisture may condense and wet or damage furniture.
• There is risk of fire or electric shock.
• There is risk of fire or electric shock.
• There is risk of fire or electric shock.
• There is risk of fire or electrical shock.
• There is risk of fire and electric shock.
jj ,
4 Floor Standing-Type
Air Conditioner
Safety Precautions
• It may cause There is risk of fire, failure of the product, or electric shock.
• There is risk of fire or failure of product.
• Oxygen deficiency could occur.
• Do not use the telephone or turn switches on or off.
• There is risk of electric shock or fire.
• There is risk of property damage, failure of product, or electric shock.
There is risk of explosion or fire i _
• There is risk of physical injury, electric shock, or product failure.
• There is risk of fire or electric shock.
•
• There is risk of fire or electric shock.
• There is risk of fire, electric shock, or product damage.
• There is risk of electric shock.
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Safety Precautions
• There is risk of product damage or failure, or unintended operation.
• This could result in personal injury and product damage.
CAUTION • Installation
• Low refrigerant levels may cause failure of product.
• A bad connection may cause water leakage.
• To avoid vibration or water
• It may cause a problem for your neighbors.
• Avoid personal injury.
• It may cause corrosion on the product. Corrosion, particularly on the condenser and evaporator fins, could cause product malfunction or inefficient operation.
• Operation
• This could harm to your health.
• There is risk of damage or loss of property.
6 Floor Standing-Type
Air Conditioner
leakage.
Sa_Precaufions
• It may cause product failure.
• There is risk of personal injury and failure of product.
• It is not sanitary and could cause serious health issues.
• There is risk of fire, electric shock, or damage to the plastic parts of the product.
• There is risk of personal injury.
• A dirty filter reduces the efficiency of the air conditioner and could cause product malfunction or damage.
• There are sharp and moving parts that could cause personal injury.
• Becarefulandavoid personal injury.
• There is risk of fire or explosion
i
• They may burn or explode.
• The chemicals in batteries could cause burnsor other health hazards.
• The chemicals in batteries could cause burnsor other health hazards.
@ Owner's Manual
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PriortoOperation
1. Contact an installation specialist for installation. 2. Plug in the power plug properly. 3. Use a dedicated circuit. 4. Do not use an extension cord. 5. Do not start/stop operation by plugging/unplugging
the power cord.
6. If the cord/plug is damaged, replace it with only an authorized replacement part.
1. Being exposed to direct airflow for a long time may be hazardous to your health. Do not expose occupants, pets, or plants to direct airflow for a long time. 2. Due to the possibility of oxygen deficiency, ventilate the room when using the appliance together with stoves or other heating devices. 3. Do not use this air conditioner for non-specified special purpose (e.g. preserving precision devices, food, pets, plants, or art objects). Such use may damage your properties.
1. Do not touch the metal parts of the unit when removing the filter. Injury can occur. 2. Do not use water to clean inside the air conditioner. Exposure to water can destroy the insulation, leading to electric shock. 3. When cleaning the unit, first make sure that the power and breaker are turned off. The fan rotates at a very high speed during operation. There is a possibility of injury if the unit's power is triggered while cleaning inner parts of the unit.
For repair and maintenance, contact your authorized service dealer.
This symbol alerts you to the risk of electric shock.
This symbol alerts you to hazards that may cause harm to the air conditioner.
rA v[*) l [o]:;
This symbol indicates special notes.
8 Floor Standing-Type
Air Conditioner
Operating Instructions
1. Design for cooling
6.3 cooling speeds
2. Super energy efficiency
7. Removable air filter
3. Micom control
8. Anti-Bacteria filter
4. Whisper quiet operation
9.3 minutes delay circuit
5. Wireless remote control
Air Outlet
--
Air Intake Vent (Rear)
Remote Signal Receptor Vent
Air Intake Vent--
Piping
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Operating Instructions
7
9
6
2
8 11
1. START/STOP
10
4
1
3
6. COOLING OPERATION LAMP
BUTTON
Operation starts when this button is pressed and stops when the button is pressed again.
7. SOFT DRY OPERATION LAMP
2. OPERATION MODE SELECTION BUTTON Used to select the operation Mode.
8. OUTDOOR UNIT OPERATION LAMP
3. ROOM TEMPERATURE BUTTONS
10. OFF TIMER OPERATION LAMP
SETTING
Used to select the room temperature.
4. INDOOR FAN SPEED SELECTION Used to select fan speed in three steps-low, High, Super High. 5. FAN OPERATION LAMP
10
Floor Standing-Type
Air Conditioner
9. AUTO OPERATION LAMP
11. TURBO-Z OPERATION LAMP
Operating Instructions
O
START/STOP BUTTON Operation starts when this button is pressed and stops when the button is pressed again.
ROOM TEMPERATURE SETTING BUTTONS
IBIlTIME
Used to select the room temperature.
t#
0 O
] Flip-updoor (closed)
0
INDOOR FAN SPEED SELECTOR Usedto select fan speed in 3 steps low, high, super high.
TURBO-Z
TURBO-Z
Usedto start or stop the speed cooling. (Speed cooling operates super high fan speed in cooling mode.)
LG AUTO AIRFLOW DIRECTION CONTROL BUTTON The horizontallouversswing upand down.
Operation Mode
I!
1 !
AutoOperation
] _.
Cooling Operation
] ._
Soft Dry Operation
] (_)
Wireless Remote Control Puts all functions at your fingertips Handling the remote
control
• Aim at the signal receptor on the floor standing type air conditioner when operating. • The remote control signal can be received at a distance of up to about 7meters. • Be sure that there are no obstructions between the remote control and the signal receptor. • Do not drop or throw the remote control. • Do not place the remote control in a location exposed to direct sunlight, or next to a heating unit, or other heat source.
Owner's Manual
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Operating Instructions
O
ON/OFF BUTTONS Used to setTIMER the time of starting and
oNG OFF
stopping operation.
TIME SETTING BUTTONS Used to adjust the time.
TIMER SET/CANCEL BUTTONS Used to set the timer when the desired time is obtained and to cancel the Timer
SET_'_ CANCEL 0
operation.
Q
IMPLE OFF TIMER SET BUTTON
®
Each time the button is pressed, the mode is changed in the following process. Time set (1, 2, 3, 4, 5, 6, 7 hurs) If you select "0" the off Timer function will be cancelled.
O
ENERGY SAVING OPERATION BUTTON (Not Available)
_1
°C _ °F SWITCHING BUTTON Used to switch temperature reading from
®
°C/°F
Centigrade to Fahrenheit and viceversa.
_
ESET Used priorBUTTON to resetting time or after replacing batteries.
O
NDOOR FAN OPERATION BUTTON
o RESET
+
Used to circulate the room air without cooling or heating (turns indoor fan on/off).
_!
PERATION BUTTON MODE SELECTION Used to select the operation mode.
AUTO AIRFLOW DIRECTION CONTROL BUTTON The vertical louvers swing right and left.
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Floor Standing-Type
Air Conditioner
_Ao
Operating Instructions
1. How to mount onto a wall Use the screws to secure the holder to the wall or attach the holder side of indoor unit.
2. To
insert the remote control to the holder.
Insert
< How to insert batteries 1. Remove the cover from the back of the remote controller. • Slide the cover according to the arrow direction. 2. Insert two batteries. • Be sure that the (+) and (-) directions are correct. • Be sure that both batteries are new. 3. Re-attach the cover.
• Do not use rechargeable batteries such batteries as different from standard dry cells in shape, dimensions, and performance. • Change the batteries with a new one if the remote control does not work properly after using for an extended length of time.
• Slide the cover into back position.
"FLIP TYPE" Remote controller which deliver along with the Set, Can't adjust with space provided inside the Inlet Grill. Owner's Manual
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Operating Instructions
• Each time the Operation Mode Selection Button is pressed, the Operation Mode is shifted in the arrow direction.
Cooling Operation
/
Auto Operation
Soft Dry Operation
Open the door on the remote control. Each time the button is pressed, the operation mode is shifted in the direction of the arrow.
C_m
_ o
•11111|
_
_
Cooling
FIL-'_F ,u
Auto
Soft Dry
• Each time the Fan speed Button is pressed, the Fan speed is shifted in the arrow direction.
Low
High
Super High
LI ...I. ....] ...,,,,,,Y Fan speed is on Low.
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Floor Standing-Type
Air Conditioner
Fanspeed is on High
Fan speed is on Supel High
Operating Instructions
I
Press the Start/Stop Button.
Pressthe Press the Operation Operation Mode Mode Selection Button on Button. the remote controller. Select Cooling Operation.
Set temperature the aroom temperature. The the temperature canlower be setthan within range of 60°F-86°F by 1°F.
) J___
kJ
_
_
_
--
TO raise the temperature
r
--
Zo lower the ternperature
/
,-,-,oF
/
,c
|
Setthe Fan Speed.
nmIII
.
il I
C_) &
C_:
_
Low
High
Super High
•,, , _ ...... -,, [3 Each time the Fan Speed Button is pressed, the Fan Speed mode is shifted in the arrow direction.
Fan speedison Low.
FanspeedisonHigh
..... ;#,,,/Fan speed ison SuperHigh
Owner's Manual
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Operating Instructions
Pressthe Start/Stop Button.
Press Press the the Operation Operation Mode Mode Selection Button on Button. the remote controller. Select Soft Dry Operation.
1 Set the temperature lower than the room temperature. The temperature can be set within a range of 60°F~86°F by I°F.
#
_
--
To raise the temperature
17-1 °F 6 IC
I "_ ##1
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Floor Standing-Type
Air Conditioner
Operating Instructions
% Press the the Operation Operation Mode Mode Button Selection Button. Press on the remote controller. Select Auto Dry Operation.
Set the temperaturecan upper or within lower than the of standard The temperature be set a range - 2' ~2temperature. by 1 level.
......
II ColdCool , Proper '-, 0
L Warm Hot
__B
(This indication will be shifted to the initial Auto Mode Display state after 4 seconds.'
raise the temperature. To lower the temperature.
,
_ _
_
_.J/
During Auto Operation
_
It is impossible to switch the indoor fan speed because of being already set to the best conditioner
_
Owner's Manual
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Operating Instructions
I
Pressthe Start/Stop Button.
Press the TURBO-Z button to operate the speed cooling mode and the unit will operate in super high fan speed in cooling mode.
,_,HHIIIIII
No oo sE_0 C_EL'c'_
i sE_¢) C_ELc_
During the TURBO-Z function at any moment, the A!C starts to blow the cool air at extremely high speed setting the room temp. automatically to 65°F. It is especially used to cool the room. in the shortest time in a hot summer. In heat pump mode or neuro fuzzy mode however, the TURBO-Z function is not available.
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Floor Standing-Type
Air Conditioner
Operating Instructions
I
Pressthe Start/Stop Button.
seconds. Press the Operation Mode button and Low temperature setting buttons simultaneously for 3 The unit will respond with beep.
After 3 second, it will shift
Press °C, _°F Switching Button.
IC #1111#
xlllll
Owner's Manual
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Operating Instructions
Press Fan Operation Button.
']
3
I
Press this button to make the vertical louver auto
ressthe Start/Stop Button.
swing in right and left directions.
r
1
j,-,÷', ® _'_
Press this button to make the horizontal louver auto swing in up and down directions.
(Operation will start when the button is pressed, and stop when the button is pressed again.)
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Floor Standing-Type
Air Conditioner
Operating Instructions
7 Pressthe Timer Button.
Q
/
@
3
_
/
• If you press the button, the selected off timer is displayed as follows;
: -*,-'-*
3-* _' -* S --*S _ 7'4.>
When you finish the Off Timer setting, the Timer indicator lights off.
_
--
4 sA::rnds _
_
_
4 sA::rnds
]
_l
Owner's Manual
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Operating Instructions
I
ressunit thewill fanrespond speed button and High temperature setting buttons simultaneously for 3 seconds. The with beep.
During Child Lock Operation O Whenever you press any Button, it will immediately display " L-L ", which means Button is Locked. e All the Button on the indoor unit will not work. € But the Button on the remote controller will work.
For releasing child lock Operation Press the fan speed button and High temperature setting buttons simultaneously for 3 seconds. The unit will respond with beep, Child Lock Operation will removed.
After pressing the buttons it will shift immediately
After 3 seconds, it will shift
'nA(Ua[eOtherep°Sw%rB_mes °n again after a p°wer failure' Aut° Restarting Operati°n is the functi°n t°
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Floor Standing-Type
Air Conditioner
1
Operating Instructions
Setting the Time O
ime can be set only when you have pressed the Reset button. If you have just replaced the batteries, the Reset button should be pressed to reset the time.
_1
ress the Time Setting buttons until the desired time is set.
Press the Start/Stop button.
Press the Timer SET button.
SET
Note: Check the indicator for A.M. and P.M.
(:_)
Delay Start/Pro-Set Stop Make sure the time is set correctly on the remote control display.
pressing the Timer SET button while ress the on/off setting by aiming theselected remote control at the signal receptor.
O ON _
OFF
lPress the ON/OFF Timer buttons to turn Timer on or off.
O
To cancel the setting the timer. Press the Timer Cancel button while CANCEL aiming remote control at the signal
ress the Time Setting buttons until the desired time is set.
_
NOTE: Select one of the following
SE_
eceptor. (The timer lamp on the air conditioner and the display will go out.)
four types of operation. with the unit runninq
L
r_r_ TIME I1 _ ........ .... ,2o
Delay OFF Timer
I IrI_ITIME
II
Delay ON Timer
J
IWSITIME _TIME 320 ..... 3001 _ I
Delay OFF and O1'4 Timer
] I'I_ITIME
_ir_'_3301 TIME I ......
J
Delay O1'4and OFF Timer
Owner's Manual
23
CareandMaintenance
CAUTION: Before performing any maintenance, turn off the main power to the system.
Removethe Take hold of Air the Filter. tab and pull slightly forward to remove the filter.
Clean. • To remove the dust adhering to the filters, either use a vacunm cleaner, or wash them in water and dry in the shade. • Re-insert the filter to the original position.
• Don't wash with water.
• Water hotter than 104°F. Could cause deformation and/or discoloration. • Volatile substances.
• Wipe with a soft dry cloth.
Could damage the surfaces of the air conditioner. trical
24
Floor Standing-Type
")
Air Conditioner
CareandMaintenance
Operate the air conditioner at the following settings for 2 to 3 hours. • Type of operation • Cooling. • Temperature setting : 86°F.
Clean the air filters, re-insert, then operate the air conditioner.
This will dry out the internal mechanisms. Remove the batteries from the Remote Control. Be sure that nothing obstructs the air outlet and intake vents. Turn off the circuit breaker.
_/'_
CAUTION
Turnoff thecircuitbreakerwhentheair conditioneris notgoingtobe usedfora longtime. Dirtmay collectandmay causea fire.
This is not goodfor your healthand wasteselectricity.
Avoidopeningdoorsand windows as muchas possibleto keepthe coolair inthe room.
Do not letdirect sunshineenterthe roomwhenthe air conditioneris in
Adjusttheverticaland horizontal airflow directionto ensurea uniform
operation.
temperatureinthe room.
Blockagesin the air filter reducethe airflowand lowercoolingand dehumidifyingeffects.Cleanat least once everytwo weeks.
Sincewindowsare kept closed,it is a good ideato openthem and ventilatethe roomnowand then.
Owner's Manual
2E
Before youcallforservice...
Check the following points before requesting repairs or service.... If the fault persists, please contact your dealer or service center.
Case
Explanation
Doesnot operate.
See page
• Haveyou made a mistake in timer operation? • Hasthe fuse blown or has the circuit breaker been tripped? • Is the power Switch at Off? • Is the unit at the starting of Heating Operation? If yes, Hot-start is activating. • Is the unit in the Deicing? If yes, wait for finishing the Deicing.
The room has a peculiar odor.
• Checkthat this is not a damp smell exuded by the walls, carpet, furniture, or cloth items in the room.
It seems that condensation is
• Condensationoccurs when the airflow from the air conditioner cools the warm room air.
leaking from the air conditioner. Air conditioner does not operate for about 3 minutes when restarted.
• This is the Protection device of the air conditioner.
Does not cool effectively.
• Is the air filter dirty? See air filter cleaning instructions.
• Wait about three minutes and operation will begin. • If the airflow begins before its temperaturebecome warm, it will cause an undesiredcooling effect. In orderto preventthis, the airflow will not begin until it is sufficientlywarm.
• The room may have been very hot when the room air conditioner was first turned on. Allow time for it to cool down. • Hasthe temperaturebeen set incorrectly? • Are the indoor unit's air inlet or outlet vents obstructed? The air conditioner operation is noisy.
• For a noisethat sounds likewater flowing. -This is the sound of freon flowing inside the air conditioner unit. • For a noisethat sounds likethe compressed air releasinginto atmosphere. -This is the sound of the dehumidifying water being processed inside the air conditioningunit.
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Floor Standing-Type
Air Conditioner
24
Celsius(°C) _ _ Fahrenheit
oc 0 1 1 2 2 3 3 4 4 5 6 6 7 7 8 8 9 9 10 11 11 12 12 13 13 14 14 15 16 16 17 17 18 18 19 19 20 21 21 22 22 23 23 24 24 25
oF 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77
oc 26 26 27 27 28 28 29 29 30 31 31 32 32 33 33 34 34 35 36 36 37 37 38 38 39 39 40 41 41 42 42 43 43 44 44 45 46 46 47 47 48 48 49 49 50
(°F) Convert Table
oF 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122
Owner's Manual
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Memo
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Floor Standing-Type
Air Conditioner