LG LWJ0514ACG User manual

_._r..............._:_;'_, "_;_;_'
ROOM AIR
CONDITIONER
OW E 'S UAL
Please read the operating instructions and safety
precautions carefull=y and thoroughly before install_ing
and operating your room air cond=tioner.
ACONDICIONADORDEAIRE
DEVENTANA
UALDELP_OPt_TA©
Por favor lea las instrucciones de operacion y las
precauciones de seguridad cuidaclosa y totalmente
antes de instaiar y operar su acondicionador de aire de
ventana.
MODELO: LWJ0510ACG
LWJ0514ACG

FOR YOUR RECORDS
Write down the model and serial numbers here:
Model #
Serial #
You can find them on a Uabelon the side of each unit.
_aler's Name
DatePurcha_
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 cha_ of
Troubleshooting Tips first, you may not need to call for
service at all.
° Contact the authorized Service technician for repair
or maintenance of this unit.
° The air conditioner is not intended for use by young
children or infirm persons without supervision,
• Young children should be supervised to ensure that
they do not play with the air conditioner.
T

fety Precautions
To prevent injury to the user or other people and property damage, the following these instructions.
m In_rrect operation due to ignoring of instruction wi]_cause harm or damage. The seriousness is classified
by the following indications,
I " This symboJ indicates the possibility of death or serious injury, /
-._
_J
• This symbol indicates the possibiiity of injury or damage to
"properties only.
II Meanings of symbols used in this manual are as shown below.
f vl!
Be sure not do this.
€_ Be sure to follow the instructions.
_,,
(,,vARN,NG!
,,Otherwise, it will cause e]ectdc
shock or fire due to heat
generation.
• It will cause eJectric shock or fire
due to heat generat:ion.
• It will cause electric shock or fire
due to heat generation.
• it will cause electric shock.
•It wJ_l_use electricshockor fire.
• H:thepowercordisdamaged,it must
bereplacedbythemanulactureror
itsserviceagentor a similarly
qualifiedpersonin orderto avoida
hazard,
•This could damage your health.
®

• They are sharp and may cause
an injury,
IA",,cio.l
•Water may enter the unit and
degrade the insulatbn It may
cause an electric shock.
• Since the fan rotates at high
speed during operation, it:may
cause an iniury,
*It could cause dust to
accumulate on the heat
exchanger.
, This could injurethe pets
or plants. ° Do not use this air _ndi_oner to preserve precision devices, food,
pets, plants, and art objects.
It may cause deterioration of
quality, etc,
• It may cause a fire or •Use _u_on wVenhandlingthe
deformation of the cabinet, case,Grip itfirmly anddo notallow
itto slipwC_ileholdingit.
• Useheavygbvesto handle
"-._¢ thecaseifnecessa_, Sharp
#' DONOT
f_
_ _F_J._ allowthe
_.; casetoslide
• it may cause an electric shock.

About thie ntrols on the air conditioner
The controls will look like one of the following.
Operation
!
Operation Off
High Fan
Low Fan
High Cool
( 0 )- Turns air conditioner off.
(_) - Highspeed fan operation without
ccoi[ng.
(,;_ )- Lowspeed fan operation without
ccol[ng.
( :_1)- Ccoling with high speed fan
operation.
Low Coo] ( _:-)- Cooling with low speed fan operation.
Ther_stat
5
|
3_ _7
2 _ _'8
J o
Ther_stat
7
This automatically _ntrols the temperature of the
indoor air.
Turn the knob so that arrow points to the, larger marks
for greater _oling. Point the arrow to the smaller
marks for more moderate cooling.
(Le. the higher number the greater cooling)
•FOR NORMAL COOLING
!. Turn the Operation switch to the High Cooi( _'_ ) or the Low Cool ( _:_:_) setting.
2. Set the Thermostat control to the desired temperature mark _ (the mid-point is a good
sta_ing position). If the room temperature is not satisfactory after a reasonable time, adiust the
_ntrol to a cooler or warmer se_ing, as appropriate.
•FOR MAXIMUM COOLING
1. Turn the Operation switch to the High Cool ( :_::) setting.
2. Set the Thermostat control to the largest % temperature mark.
• FOR QUIETER OPERATION
1. Turn the Operation switch to the Low Coo] ( _._:) setting.
2. Set the Thermostat control as needed.
•CAUTION
When the air conditioner has been performed its cooling operation and is turned off or set to the
fan position, wait at least 3 minutes before resetting to the cooling operation again.

Additional controls and important information.
Air Direction
• ADJUSTING THE AIR DIRECTION USING THE HORIZONTAL AIR.DEFLECTOR CONTROL
Using the control tabs, the air flow can be directed
to the left, right, straight ahead, or any combination
of these directions.
o®
6
Care and Maintenance
TURN THE AIR CONDITIONER OFF AND REMOVE THE PLUG FROM THE POWER OUTLET.
•TO CLEAN FILTER
The air filter wili become dirty as it removes
dust from the inside air
It should be washed at least every 2 weeks.
If the air filter remains full of dust, the air
flow wili decrease and the cooling capacity'
will be reduced, possibly damaging the unit.
1. Pull the inlet grille forward and pull out the
air filter. (Fig. 1)
2. Wash the air filter in warm 104_ (40_) water.
Be sure to shake off all the water before
replacing the filter.
• CLEANING THE AIR CONDITIONER
The front grille and Inlet grille may be wiped with a
cloth dampened in a mild detergent solution. (Fig. 2)
The cabinet may be washed with mild soap or
detergent and lukewarm water, then polished with
Liquid Wax for Appliances.
To ensure continued peak efficiency, the condenser
coils(outside of unit) should be checked
periodically and cleaned if clogged with soot or
dirt from the atmosphere.
•HOW TO REMOVE THE FRONT GRILLE
1. Remove the thermostat knob and the operation
knob by pulfing.
2. Remove the screw securing the Front Grille. (Fig. 3)
3. Push the grille up from the bottom and pull
the top of the grille away from the case as
the top tabs lift out of their s!ots_ (Fig. 4)
Do not force open
or open too
far (about 56°)
Fig. 1
Fig, 2
Fig. 4

Learning parts name,prior to installation will help you understand the installation procedure.
8
1. CABINET
2. HORIZONTAL AiR DEFLECTOR
3. COOL AiR DISCHARGE
4. FRONT GRILLE
5. iNLET GRILLE
6., AIR FILTER
7. KNOBS
8. AIR INTAKE

How to Secure the Drain pipe
In humid weather, excess water may cause the BASE PAN
to overflow. To drain the water, remove the DRAIN CAP
and secure the DRAIN PIPE to the rear hole of the BASE
PAN.
DRAINCAP
DRAI!NP_PE
Ohang i Qpush
Electrical Data
Line Cord Plug Use Wall Receptacle Power Supply
.// circumstances cut
_/_-"-_" or remove the
_grounding prong
from the p_ug.
Power supply cord with
3-prong grounding plug Standard 125V, 3*wire grounding receptacle rated 15A, 125V AC
Use i5 AMP, time
delay fuse or circuit
breaker

Before you call for service ....
Troubleshooting Tips save time and money!
Review the chart below first and you may not n_d to call for service.
Normal Operation
, You may hear a pinging noise caused by water being picked up and thrown against the condenser
on rainy days or when the humidity is high. This design feature heJps remove moisture and improve
efficiency.
• You may hear the thermostat click when the compressor cycles on and off.
• Water will collect in the base pan during high humidity or on rainy days. The water may overflow
and drip from the outdoor side of the unit.
• The fan may run even when the compressor does not.
Abnormal Operation
Air conditioner
does not start
Air conditioner
does not coolas it
should
Air conditioner
Make sure the air conditioner plug is pushed
completely into the outJet.
Check the house fuse!circuit breaker _x and
replace the fuse or reset the breaker.
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 _mpressor
overload.
Make sure there are no curtains, blinds, or furniture
blocking the front of the air @nditioner.
Turn the knob to a higher number. The highest
setting provides maximum cooling.
Clean the filter at least every 2 weeks.
See the care and Maintenance section.
When the air conditioner is first turned on, you ne_
to allow time for the room to cool down,
Check for open furnace floor registers and cold air
returns.
• See Air Conditioner Freezing Up Ibelow.
,Set the mode control at High Fan or High Cool with
thermostat at 1 or 2.