LG LP1014WNR User Manual Owner's English
2014-03-05
User Manual: LG LP1014WNR Owner's Manual Most comprehensive of product setup and usage. (English)
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Page Count: 26

OWNER’S MANUAL 
AIR CONDITIONER  
Please read this manual carefully before operating 
your air conditioner and retain it for future reference.
           www.lgappliances.com
TYPE  PORTABLE AIR CONDITIONER
MODEL  LP1014WNR

INTRODUCTION
IMPORTANT SAFETY INSTRUCTIONS
Basic Safety Precautions  . . . . . . . . . . . . . . . . . . .3 - 6
Electrical Safety 
CARE AND CLEANING
Before Calling for Service 
TROUBLESHOOTING
Product Registration Information 
Water Drainage
Storing the Air Conditioner
WARRANTY
Window Vent Panel and Extensions
Installation in Vertical Sliding Windows
Installation in Casement Style Windows . . . . . . .18,19
INSTALLATION INSTRUCTIONS
Selection of Installation Location 
Attaching the Hose and Diffuser 
PARTS AND FEATURES
Key Parts and Components . . . . . . . . . . . . . . . . . .  . 8
. . . . . . . . . . . . . . . . . . . . 22
Cleaning the Case. . . . . . . . . . . . . . . . . . . . . . . . . . 21
Cleaning the Air Filter . . . . . . . . . . . . . . . . . . . . . . . 21
HOW TO USE
Before Using Your Air Conditioner  
Control Panel and Remote  
. . . . . . . . . . . . . .  . . 11,12
Preparing for Installation 
 . . . . . . . . . . . . . . . 14
 . . . . . . . . . . . . . . . 14
 . . . . . . . . . . . . 15
 . . . . . . . . . . . . . . . . . 23,24
. . . . . . . . . . . . . . .25
2
Congratulations on your purchase
and welcome to the LG family.
Your new LG Air Conditioner
combines high-efficiency operation
with portable convenience.
If you follow the operating and care 
instructions in this manual, your air
conditioner will provide you with
many years of reliable service.
THANK YOU!
 . . . . . . . . . . . . 9, 10
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
  . . . . . . . . . . . . . . . . . . . . . 13
     . . . . . . .  16,17
 . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

IMPORTANT SAFETY INSTRUCTIONS
3
EnglishEnglish
Do not store flammables like
gasoline benzene thinner
etc. near the air conditioner.
BASIC SAFETY PRECAUTIONS

IMPORTANT SAFETY INSTRUCTIONS
4
Unplug the unit when not 
using it for a long time.
Wax
Thinner

IMPORTANT SAFETY INSTRUCTIONS
5
EnglishEnglish
When gas leaks, open the 
window for ventilation before 
operating the unit.
Hold the plug by the head
it out.
(not the cable)when taking
For inner cleaning, contact an Authorized Service Center or a dealer.
Do not use harsh detergent that causes corrosion or damage on the unit.
Harsh detergent may also cause failure of product, fire, or electric shock.
Do not use this appliance for 
special purposes such as 
cooling pets foods,
 precision
machinery,or objects of art
,

IMPORTANT SAFETY INSTRUCTIONS
6
If the liquid from the battery gets onto your skin
or clothers,
wash it well with clean water. Do
 not use the remote if the battery has leaked.
y
If you eat the liquid from the battery,brush
your teeth and see doctor.Do not use the
remote if the battery has leaked.
y
ELECTRICAL SAFETY
WARNING 
Electrical Shock Hazard
Failure to follow these instructions can result
in death, fire, or electrical shock.
•This unit must be properly grounded.
•Do not, under any circumstances, cut or
remove the ground prong.
•If you do not have a properly grounded
outlet, or if there is any doubt that the outlet
is not properly grounded, a qualified
electrician should check the outlet and
circuit, and, if necessary, install a properly
grounded outlet.
•This air conditioner must be plugged 
into a grounded 60 Hz, 120 VAC outlet
protected by a 15 amp time delay fuse 
or circuit breaker.
•This air conditioner must be installed in
accordance with national wiring codes.
•Do not alter or modify the plug or cord 
of this air conditioner. If the power cord
becomes worn or damaged, the cord should
only be replaced by a qualified service
technician using genuine replacement parts.
•Do not use an extension cord.

7
English
IMPORTANT SAFETY INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE USE
For additional safety,
the power cord
features an integrated
circuit breaker. Test
and reset buttons are
provided on the plug
case. 
The circuit breaker
should be tested
periodically by
pressing the TEST
button then the RESET button. If the TEST
button does not cause the circuit breaker to trip,
or if the RESET button will not stay engaged,
unplug the air conditioner immediately and
contact your LG service technician.  
INTEGRATED CIRCUIT BREAKER
Test
Reset
ELECTRICAL SAFETY
Due to potential safety hazards, the use of
an adapter plug is strongly discouraged.
For temporary connections, use only a 
UL-listed adapter. Ensure that the large slot 
in the adapter is aligned with the large slot 
in the outlet. 
To prevent damage to the adapter’s ground
terminal, hold the adapter in place while
plugging in or unplugging the air conditioner.
• 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.
• Frequent connection and disconnection
can damage the ground terminal on the
adapter. Never use a broken or damaged
adapter.
SAVE THESE INSTRUCTIONS
PREFERRED
GROUNDING METHOD
Ensure proper
ground exists
before use.
TEMPORARY GROUNDING
METHOD
Ensure proper
ground exists
before use.

8
PARTS  AND FEATURE S
KEY PARTS AND COMPONENTS
8
1
2
3
5
SWIVELING CASTERS
INFRARED REMOTE CONTROLLER
Swiveling casters allow you to move the air conditioner easily
on most floor surfaces.
The remote controller allows you to adjust the temperature 
and operate most functions of the air conditioner 
from across the room.
AIR DISCHARGE
HOSE
Use the di
AND DIFFUSER
Use the diffuser and hose to connect the air conditioner to the 
window installation kit to vent exhaust air outside.
CONTROL PANEL AND DISPLAY
Easy-to-read digital display shows the set temperature and 
indicator lights show the operating mode. Simple push buttons 
make changing settings quick and easy.
The direction of air can be controlled wherever you want to cool
by adjusting the horizontal louver.
8
6BOTTOM DRAIN PORT
Before moving the air conditioner, drain the internal water
in the collection tank completely by using bottom drain port.
7AIR FILTER
The horizontal direction is adjusted by moving the lever to the left 
or right.
Touching the horizontal louvers adjusts the air direction up or 
down.
2
1
4
3
5
Dry
4INTEGRATED HANDLES
Integrated handles provide a convenient grip when lifting the 
air conditioner.
7
6

Refer to the Installation Instructions included in
this manual before using the air conditioner.
Once the air conditioner has been properly
assembled and installed:
Plug the power cord into its own dedicated
properly grounded outlet.
     Do not plug 
other
it could overload the outlet and create a
e hazard.
Make sure the air conditioner and cord is
positioned where it does not create a
tripping hazard and will receive adequate
ventilation. Do not place it directly next to
furniture or objects that could block the
vent openings.
Make sure that any items that could be
blown over or damaged by the airflow from
the fan are out of the airflow path.
PREPARING FOR OPERATION
1
2
appliances into the same outlet;
fire
3
•Do not remain in the direct airflow from the air
conditioner for extended periods of time.
•When used at the same time as stoves,
fireplaces, and other combustion devices,
make sure there is a sufficient flow of fresh air
into the room. Do not use in tightly enclosed
spaces with these types of devices.
•This air conditioner is intended for household
use as a consumer comfort appliance. Do not
use it as a precision climate control system,
or for purposes such as cooling precision
equipment, food, pets, plants, artwork, etc.
Such items could be damaged.
•Do not bend the hose downward when
window installation kit is not applied. It may
cause failure of air conditioner or performance
deterioration.
IMPORTANT:
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. Do
NOT use sharp instruments, alcohol, thinners,
or abrasive cleaners to remove adhesive.
They could damage the finish.
UNPACKING THE AIR CONDITIONER
BEFORE USING YOUR AIR CONDITIONER
HOW TO USE
9
English

BEFORE USING YOUR AIR CONDITIONER
INSERTING BATTERIES IN THE REMOTE
Before using your remote, install the provided
AAA batteries. 
Press and glide the battery cover on the back
 of the remote, then you can remove the cover. 
Insert two new alkaline AAA batteries into 
the battery compartment, being sure to note 
the proper polarity.
Reattach the battery cover.
NOTE : 
Use only alkaline batteries. Do not use 
rechargeable batteries.
When replacing batteries, always replace both
batteries with new batteries. Do not mix old
and new batteries.
If the air conditioner will not be used for an
extended period of time, remove the batteries
from the remote.
HOW  TO USE  
10
Be sure to note
proper polarity!
1
2
3
English
CAUTION
• 
Iftheliquidfromthebatteriesgetsontoyourskinorclothes,washitwellwithcleanwater.
Do not use the remote if the batteries have leaked.
• Ifyoueattheliquidfromthebatteries,brushyourteethandseedoctor.
The chemicals in batteries could cause burns or other health hazards.

CONTROL PANEL AND REMOTE
POWER
Press the POWER button to turn the air conditioner
ON or OFF. Any control settings such as Cool, Dry,
Fan, and Fan Speed will be retained in memory when 
the power is off. When turned on after being 
unplugged, the air conditioner will automatically 
reset. Any settings will need to be re-entered.
MODE
Press this button to select the operating mode such
as Cool, Dry (Dehumidify), or Fan for the air conditioner. 
And you can see the active mode through the 
indicator lights.The default setting is Cool. Press the 
MODE button to change to Dry (Dehumidify), press 
again to change to Fan, and again to change to Cool.
FAN
Adjusts the circulation fan speed between High and
Low fan speed. The selected fan speed will be 
shown through the indicator lights. The function can 
be used in Cool and Fan modes. When changing 
fan speeds, there is a brief delay before the fan 
motor changes speed.
Operation of functions is the same when using the remote 
or the control panel, unless otherwise stated.
11
NOTE:
The remote sensor is located under the LED display.
 Point the remote anywhere 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.
TIMER
4
When the TIMER 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. Use the              buttons 
to adjust the delay time from 1 to 24 hours, in one
hour increments.
To set an automatic off delay, press the TIMER
button while the air conditioner is running and
use               the buttons to adjust the delay time.
air conditioner will automatically turn off after the
set delay.
To set an automatic on delay, press the TIMER
button while the air conditioner is off and use
             the buttons to adjust the delay time.
The display will show the number of hours
remaining until the unit is set to come on. The
air conditioner will automatically turn on after
the set delay.
If you want to know how many hours you have
setted, press the TIMER button and then you
can see the time through the LED display.
If you want to change the set timer, press the
TIMER button and adjust the time when the
number is flickering.
To cancel the Timer function, press the
TIMER
 button and adjust the number to 0 when the 
number is flickering, then the function will be 
canceled in a few seconds.
Another better method is press the TIMER
button and press this button again when the
number is still flickering.
1
2
8
HOW  TO USE 
COOL
Compressor runs and cools the room. Use the 
/ and FAN buttons to set the desired 
temperature and circulation fan speed.
FAN
Fan circulates air but compressor does not run. 
Use the FAN button to set the desired fan speed.
DRY
Dry mode is used to remove humidity from
 the room without additional cooling. 
 Fan speed is pre-set and cannot be adjusted.  
Mode Features
English
3
1
2
4 3 5
6
Dry 3
4
7
5
2
1
8
8
1
3
9
4
7
Dry

CONTROL PANEL AND REMOTE
1
8
English
12
5
Increases the temperature by 1 °F every 2 hours
to allow a more comforable adjustment for the user.    
7SLEEP
8°C/°F(CELSIUS AND FAHRENHEIT 
EXCHANGE BUTTON)
When the displayed temperature is °C (or °F), you 
can press this button to switch to °F (or °C).  
1
2
4 3 5
6
Dry
Dry
5
2
1
8
8
1
3
9
4
7
Dry
9CONTINUOUS
After setting continuous, the unit will keep running 
no matter what temperature is selected.
Operation of functions is the same when using the remote 
or the control panel, unless otherwise stated.
NOTE:
The remote sensor is located under the LED display.
Point the remote anywhere 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.
In COOL and DRY modes, the               buttons 
adjust the set temperature up to 86°F or down to 
60°F, in one degree increments. The temperature
can be switched between degrees Fahrenheit and 
degrees Celsius, pressing      the button and      
button at the same time, or pressing °F /°C button 
on the remote.
When the TIMER function is selected, use the
              buttons to adjust the delay time from 1 to 
24 hours, in one hour increments.
If you press and hold the               buttons, the set
temperature or time will change automatically after 
a few seconds.
NOTE: The displayed temperature is the SET
temperature, not the room temperature. In COOL or
DRY mode, the thermostat in the air conditioner 
will run the compressor until the set temperature is 
reached, then cycle the compressor on and off to 
maintain the set temperature.    
/     
(TEMP/TIMER)
LED Display
6
LED display shows the set temperature, fan 
speed, or the selected TIMER delay. 
Indicators will light to show active mode and 
 additional settings. The LED display will show
the FL to indicate when the internal water drain 
tank needs to be emptied.
HOW TO USE 
AUTO RESTART
During operation in failure o
Plug in, the LED display will light
When you plug the power cord into grounded outlet,
LED display will show room tempreature and power indicator(red light)
After push power button to operate the product,
red light above the power button will be changed gree light
f electric power, 
the unit runs as previous setting operation. 
NOTICE
NOTICE

13
2 Type A Screws 1 Type B Screw 1 Type C Screw
The following components are used for window venting. 
Not all components are used for every installation.
EXHAUST COMPONENTS
Window Installation Kit (includes 1 Window
Vent Panel and 3 Extension Panels)
Flexible Venting Hose
2 Type A Foam Seals 
(Adhesive)
Diffuser
Security Bracket
1 Type B Foam Seal 
(Non-adhesive)
2 Type C Foam Seals
(Adhesive type-Shorter)
English
INSTALLATION INSTRUCTIONS
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.
1 Window Vent Panel 
Panel A (18’’)
3 Extension Panels
Panel C (17’’) Panel D (17’’)
Panel B (9’’)

INSTALLATION  INSTRUCTIONS
SELECTION  OF  INSTALLATION  LOCATION
Place the unit on a level floor.
For best performance,allow at least 20 in 
of air space on all sides of the unit for 
good air circulation.
1
2
The length of the exhaust hose is specially designed according to the specification of this product. 
Do not replace or extend it with your own private hose as this could cause malfunction.
WARNING
14
Place the unit near a window. The hose 
and diffuser will be used to connect the air 
conditioner to the window installation kit to 
vent exhaust air outside.
3
ATTACHING THE HOSE AND DIFFUSER
LOCK
UNLOCK
Insert the vent hose into 
the hole on the back of
the air conditioner and rotate counter clockwise.
20 in
20 in

INSTALLATION INST RUC TIONS
WINDOW VENT PANEL AND EXTENSIONS
The window installation kit allows you to install the air conditioner in most vertical-sliding windows 
18" to 50"  wide, or casement-style windows from 18" to 50 " high.
For an 18" window opening, use the window
vent panel by itself. 
For window openings from 19" to 26", 
use the window vent panel (Panel A) and a 
 extension panel (Panel B). 
use the window vent panel (Panel A) and a 
extension panel (Panel C). 
eht esu ,"05 ot "   53 morf sgninepo wodniw roF
window vent panel and two extension panels
(Panel C and Panel D). 
Panel A
Panel A
18"
18"
Panel A
19"− 26"
19"− 26"
Panel B
Panel A
English
Fig.  “a” Fig.  “b”
27"−34"
Fig.  “c” Fig.  “d”
3 ot "   72 morf sgninepo wodniw roF 4",  
A B C D 
18" 9" 17" 17"
18" √a
19" −26" √ √ b
√ √ c
√d
Fig.
Panel
Window Length
1
√   √
1. Please check your window length and choose the 
    fit panels from the above tabel.
2. If your window length need more than 2 panels, after 
    adjust the length, please use type A screw to fix them. 
Panel D
Panel A
Panel C
Panel A
Panel C
Panel D
Panel A
Panel C
Screw A
27" − 34"
35" −50"
27"−34"
35"−50"
35"−50"
Window Installation Kit (includes 1 Window
Vent Panel and 3 Extension Panels)
Panel A (18’’) Panel C (17’’) Panel D (17’’)
Panel B (9’’)
1 Window Vent Panel 3 Extension Panels
Panel B
Panel A
Panel C

NOTE: The window installation kit can be used with vertical sliding windows between
18" and 50" wide.
INSTALLATION  INSTRUCTIONS
INSTALLATION IN VERTICAL SLIDING WINDOWS
16
Foam seal A
(Adhesive type)
Foam seal C
(Adhesive type-shorter)
Sellante de espuma A
(Tipo adhesivo)
Tipo C de sellado con espuma
(tipo adhesivo-más corto).
Joints en Mousse A
(Adhesive type)
Joints en Mousse C
(Plus court de type adhésif)
1Cut the foam seal A (adhesive type) &
C (adhesive type-shorter) to the proper
length, and attach it to the window sash 
and frame.
2Insert the vent panel assembly, including
extension panels, if needed, into the window
opening. Extend the extension panels, if
used.
Foam seal B
(Non-adhesive type) 
3Cut the foam seal B (Non-adhesive type) to
the window width. Stuff the foam seal B
between the glass and the window to
prevent air and insects from getting into the
room.
4Install the security bracket with a type B
screw as shown if you need.
Type B
screw
Security Bracket
Extension panel
(if required)
Vent 
Panel

INSTALLATION IN VERTICAL SLIDING WINDOWS
INSTAL LAT ION I NSTR U CTIONS
17
5
English
If you want fix the diffuser more firmly, use 
the type C screw.
Small gap
First
Insert
Second
Slide
First insert to the vent panel fully and then 
slide for locking. 
Type C screw
Insert the diffuser into the Vent Panel. And
then slide.

Foam seal A
(Adhesive type)
Foam seal C
(Adhesive 
type-shorter)
1Cut the foam seal A (adhesive type) &
C (adhesive type-shorter) to the proper
length, and attach it to the window sash and
frame.
2Insert the vent panel assembly, including
extension panels, if needed, into the window
opening. Extend the extension panels, if
used.
Foam seal B
(Non-adhesive type)
3Cut the foam seal B (Non-adhesive type) to
the window height. Stuff the foam seal B
between the glass and the window to
prevent air and insects from getting into the
room.
Vent 
Panel
INSTALLATION IN CASEMENT STYLE WINDOWS
NOTE:The window installation kit can be used with casement windows between 18
″
and 50
″
tall.
I NSTA LLATI ON I NS T RU CTI ONS
Extension panel
(if required)
Joints en
Mousse C
(plus court de
type adhésif)
Sellado con 
espuma A
(tipo adhesivo)
Sellado con 
espuma C
(tipo adhesivo-
más corto)
Sellado con espuma B
(tipo adhesivo)
4
Install the window security bracket with a
type B screw as shown.
Type B screw
Security
bracket
18

INSTALLATION IN CASEMENT STYLE WINDOWS
INSTALLATION I NSTRUCTIONS
19
English
5
If you want fix the diffuser more firmly, use 
the type C screw.
Small gap
First
Insert
Second
Slide
First insert to the vent panel fully and then 
slide for locking. 
Type C screw
Insert the diffuser into the Vent Panel. And
then slide.

CA RE  AND C LEANING
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.
•Be careful when cleaning coils or removing or reinstalling the filter—the cooling fins  are 
sharp!
Failure to follow the above precautions could result in electrical shock or personal injury.
WATER DRAINAGE A
Using the Upper Drain Port (Dry Mode Only)
This product has a self-evaporative system. The condensing water will be recycled to cool the
condenser. This can not only improve cooling efficiency, but also save energy for you.
•  This can be used when you need dehumidification in high humidity. 
•  Under the Cool or Fan mode, there’s no need of using the upper drain port.
•  During DRY(dehumidifying) mode, remove the drain plug and the exhaust hose from the back of the unit.
•  Install a drain hose (12mm [1/2"] inside diameter) and place the open end of the hose at a suitable drain
   location or outdoors. 
• 
Unplug the air conditioner, disconnect the exhaust hose from the back, and move the air conditioner to  
a suitable drain location or outdoors. You may also place a pan under the drain that will hold up to 2 pints
of water.
When the internal water collection tank is full , the LED display will show FL and the air conditioner  
will turn off until the tank is emptied.
• 
Remove the drain cap from the drain outlet.
• 
Once the water collection tank is drained, reinstall the 
drain cap, making sure it is on securely.
• 
Place the air conditioner in the desired location, 
reconnect the exhaust hose, and plug in the air 
conditioner.
20
 Using the Bottom Drain Port
NOTES: When turned on after being unplugged, the air conditioner will automatically reset to
COOL mode, with a temperature setting of 72°F.
FL apperars in the display
 The water collection tank is full, drain the tank and restart the air conditioner. 
NOTICE

CARE AND CLEANING
21
CLEANING THE CASE
Wipe the case with a slightly damp cloth, then wipe dry 
with a dry cloth or towel.  
CLEANING THE AIR FILTER
The air filter should be cleaned every two weeks; depending on indoor air quality, more 
frequent cleaning may be needed. A dirty air filter will decrease airflow and reduce efficiency.
Do not operate the air conditioner without
the air filter in place.
Pull out the air filter by the handle.
1
Use a vacuum cleaner to clean the filter. If the filter is 
heavily soiled, it can be washed in warm water using a 
mild detergent.
Do not use harsh cleaners or very hot water.
Do not wash in a dishwasher. 
Allow the filter to dry completely before reinstalling. 
Reinsert the filter.
2
3
4
English
1
• To prevent damage to the finish, do not use gasoline,
benzene, thinner, etc., or any abrasive cleansers to 
clean the air conditioner; they may damage the finish.
• Never pour water onto or into the air conditioner. 
It could damage internal components and create a 
shock and fire hazard.

1
2
3
1
2
3
4
4
STORING THE AIR CONDITIONER
If the air conditioner will not be used for an
extened period of time:
To drain the water collection tank completely,
leave the bottom drain cap off long enough to
allow any residual water to drain out. Once
the tank is completely drained and no more
water flows out, reinstall the cap.
Remove and clean the filter, allow it to dry
completely, then reinstall it.
Store the air conditioner in a cool, dry
location, away from direct sunlight, extreme
temperatures, and excessive dust.
Remove the batteries from the remote.
Before using the air conditioner again: 
Make sure the filter and drain cap are 
in place 
Check the power cord to make sure it is in
good condition, with no cracks or damage. 
Place new batteries in the remote.
Install the air conditioner as described in the
Installation Instructions. 
CARE AND CLEANING
22

BEFORE CALLING FOR SERVICE
TROUBLESHOOTING
Before you call for service, review this list. It may save you time and expense. This list includes 
common occurrences that are not the result of a defect in workmanship or materials.
Air 
conditioner
does not 
start
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. If power failure occurs, turn the mode control
to Off. When power is restored, wait 3 minutes
to restart the air conditioner to prevent tripping 
of the compressor overload.
The current interrupter 
device is tripped.
Press the RESET button located on the power
cord plug. If the RESET button will not stay 
engaged, discontinue use of the air conditioner 
and contact a qualified service technician.
Air conditioner
does not cool
as it should
Airflow is restricted.
The room may have been 
hot.
The cooling coils are iced 
over.
The air filter is dirty.
Make sure there are no curtains, blinds, or 
furniture blocking the front of the air conditioner.
In COOL model,press the DECREASE   pad.
Clean the filter at least every 2 weeks.
See the Care and Cleaning section.
When the air conditioner is first turned on, you 
need to allow time for the room to cool down.
Ice may block the air flow and obstruct the air 
conditioner from properly cooling the room. 
Set the mode control at High Fan or High Cool.
The temp control may not
be set correctly.
FL appears in the display. The water collection tank is full. Drain the tank
and reset your settings.
Room temperature is less 
than the set temperature.
This is normal. The air conditioner automatically
shuts off when the room equals or is less than 
the set temperature. Adjust the temperature 
setting, if needed.
Air conditioner 
runs too often 
or too long
Area to be cooled is too 
large for the air conditioner.
Doors or windows are open.
Consult your dealer for the air conditioner 
capacity necessary to cool the desired area.
Make sure doors and windows are closed.  
23
Air conditioner  
freezing up
English

TROUBLESHOOTING
BEFORE CALLING FOR SERVICE
Code 
appears in
the display. 
The water collection tank
 is full.
Empty the water collection tank. 
See the Care and Cleaning section.
FL
Short or open circuit in the
indoor air thermistor.
Unplug the air conditioner and contact your
authorized LG service center.
E1
Short or open circuit in the
indoor pipe thermistor.
Unplug the air conditioner and contact your
authorized LG service center.
E2
E4
24
The coil sensor temperature 
is low, the unit will stop 
and display E4 to defrost.
After defrost, the unit will re-start.

WARRANTY
LG PORTABLE AIR CONDITIONER LIMITED  WARRANTY  -  USA 
WHAT THIS WARRANTY COVERS:
LG Electronics U.S.A., Inc. (“LG”) warrants your LG Portable Air Conditioner ("product") against defect in materials or workmanship
under normal household use, during the warranty period set forth below, LG will, at its option, repair or replace the product. This 
limited warranty is valid only to the original retail purchaser of the product, is not assignable or transferrable to any subsequent 
purchaser or user, and applies only when the product is purchased through an LG authorized dealer or distributor and used within
the United States (“U.S.”) including U.S. Territories.  
Note: Replacement products and repair parts may be new or factory-remanufactured and are warranted for the remaining portion 
of  the  original  unit’s  warranty  period  or  ninety  (90)  days,  whichever  is  longer.  Please  retain  dated  receipt  or  delivery  ticket  as 
evidence of the Date of Purchase for proof of warranty (you may be required to submit a copy to LG or authorized representative).
WARRANTY PERIOD: 
1 year from the Date of Purchase: Any internal/ functional Parts and Labor.
HOW SERVICE IS HANDLED: In-Home Service 
In-home service will be provided during the warranty period subject to availability within the United States. In-home service may
not be available in all areas. To receive in-home service, the product must be unobstructed and accessible to service personnel. If 
during in-home service repair cannot be completed, it may be necessary to remove, repair and return the product. If in-home 
service is unavailable, LG may elect, at our option, to provide for transportation of our choice to and from a LG authorized service
center. 
THIS LIMITED WARRANTY DOES NOT COVER:
1. Service trips to deliver, pick up, or install the product or 
for instruction on product use. 
2. Replacing house fuses or resetting of circuit breakers, 
correction of house wiring or plumbing, or correction of 
product installation. 
3. Damage or failure caused by leaky/ broken/ frozen water 
pipes, restricted drain lines, inadequate or interrupted 
water supply or inadequate supply of air.   
4. Damage or failure caused by accidents, pests and vermin, 
lightning, wind, fire, floods or acts of God. 
5. Damage or failure resulting from misuse, abuse, improper 
installation, repair or maintenance. Improper repair 
includes use of parts not approved or specified by LG. 
6. Damage or failure caused by unauthorized modification or 
alteration to the product.   
7. Damage or failure caused by incorrect electrical current, 
voltage, or plumbing codes. 
    8. Cosmetic damage, including scratches, dents, chips or  
other damage to the finish of the product, unless such 
damage results from defects in materials or  
workmanship and is reported to LG within seven (7) 
calendar days from the date of delivery. 
    9.  Damage or missing items to any display, open box,  
         discounted, or refurbished product. 
  10.  Product where the original factory serial numbers have  
         been removed, defaced or changed in any way. 
11.  Repairs when product is used in other than normal and     
       usual household use (e.g. rental, commercial use,   
       offices, or recreational facilities) or contrary to the   
       instructions outlined in the owner’s manual. 
12. The removal and reinstallation of the Product if it is 
installed in an inaccessible location.  
THIS WARRANTY IS IN LIEU OF ANY  OTHER WARRANTY, EXPRESS OR IMPLIED, INCLUDING AND WITHOUT LIMITATION TO, ANY 
WARRANTY  OF  MERCHANTABILITY  OR  FITNESS  FOR  A  PARTICULAR  PURPOSE.  TO  THE  EXTENT  ANY  IMPLIED  WARRANTY  IS 
REQUIRED  BY  LAW,  THIS  WARRANTY  IS  LIMITED  IN  DURATION  TO  THE  TERM  PERIOD  EXPRESSED  ABOVE.  REPAIR  OR 
REPLACEMENT  AS  PROVIDED  UNDER  THIS  WARRANTY  IS  THE  EXCLUSIVE  REMEDY  FOR  THE  CUSTOMER.  NEITHER  THE 
MANUFACTURER NOR  ITS U.S. DISTRIBUTOR SHALL  BE LIABLE FOR  ANY INCIDENTAL,  CONSEQUENTIAL, INDIRECT, SPECIAL,  OR 
PUNITIVE DAMAGES OF ANY  NATURE, INCLUDING AND WITHOUT LIMITATION TO, LOST REVENUES OR PROFITS, OR ANY OTHER 
DAMAGE, WHETHER BASED IN CONTRACT, TORT, OR OTHERWISE.   
SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LIMITATIONS 
ON  HOW  LONG  AN  IMPLIED  WARRANTY  LASTS,  SO  THE  ABOVE  EXCLUSION  OR  LIMITATION  MAY  NOT  APPLY  TO  YOU.    THIS 
WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER RIGHTS THAT VARY FROM STATE TO STATE.  
HOW TO OBTAIN WARRANTY SERVICE & ADDITIONAL INFORMATION: 
Call 1-800-243-0000 or visit our website at www.lg.com.
Mail to: LG Customer Information Center (ATTN: CIC)
             201 James Record Road, Huntsville, AL 35824    

1-800-243-0000
LG Customer Information Center
Register your product Online!
www.lgappliances.com
LG ELECTRONICS,INC.
1000 Sylvan Ave.,Englewood Cliffs,NJ 07632