LG LWHD1200HR User manual

Window-TypeAir
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MODELS, MODELOS: LWHD12_HR
order to=prevent
for any damages
titjoner.

FOR YOUR RECORDS
Write the mode_ and serial numbers here:
Model #
_rial #
You can find them on a _abel on the side of each un_
Dea_er's, Name
Da_e Purchased
I8[ap_e yeu_ re_ip[ to [his page i_ th,e eve_t yc_ ne_ ill
to price _te of purchase or for warranty issue,
READ THIS MANUAL
Inside you wil! find many _lp_ul hints oi_ how to use and
maintain your air conditio,_r pro_dy, Just a little pre_Jentive
care on your _t can _ y_ a great deal oi time and
me,hey _er the life of your air cond_ioner
Youll find many ans_s _o,common problems in the chart
of t_¢_b_ho_ing tips. if you review our chart el
Troubleshooting Tips first you may not _edl to call for
se_me at all,
•Coa4act the author_ service t_h_ician for repair
or maintenance of this _ni_.
•Coa4ac_ the install_ for installation of _his u_it.
•The air conditioner is _o_ lin_ended for use by young
children or invalies withou_ supervisio_
•Young children shou|_ be s_rvis_ to e_s.ure that
tlhey _o not piny with the air conditioner:
•Whe_ the power cord is _o be replaced, rep|acement
work shah be _rformed by authorized personnel only
usi#g o_ly g_uine r_lacement parts.
•|nstallatlon work mus_ be performed in _corda#ce
with the National Eie_ri.e Code [by qu_ilfi_ and
authorized pe_so_ne| o_y.
2 Room Air Conditioner

Sa_ Precautions
To prevent iniury to the user or other people and property damage, the bHiowing instructions
must be followed,
[] incorrect operation due to ignoring instruction will _us.e harm or damage. The seriousness.
is cliassifi_ by the following indications.
This sym_l indicates the possibiU_y of death or serious iniury.
This _mbo_ indic_es the po_ibili_ of injury or _ma_ to properties, only.
i Meanings of symbols us_ in this manual are as, shown below:
B,e sure not to do,
Be sure to follow the instruction,
[] Installation
,, _herwi_, _ may _u_ a fire
or eledricat sh_k,
*It may _u_ failure and
ele_ric s.ho_.
* 01therein, it may ca_ a fire
electric_ sh_k,
•Sharp edges may cau_
injuq/.
*It will _u_ electric _ or fire
due to heat generation.
• It may _u_ _p!osion or fire
Own,er_ Manual 3

!I Operation
• ]'here ='sdanger of fire or electric
shock_
• it may cau_ fire and electric
shock_
• _erwi_ it may _u_ fire and
e_tric shock a_i_nt.
• An oxygen _o.rt.age may occur,
• it will cause electric sho_ or fire
due to heat _neration
*It wiBcause failure of ma_ine or
ele#_ic sh_k_
°Otherwi_, it may electrical
shock and failure.
°Otherwise, it may cau_ a fire
or electrica_ shock,
•The appearance o_the air
condffioner may deteriorate,
change color, or deve_o.psurfa_
f_aws._
° Since the fan rotates at high
_,_d! during operation, it may
cause injury. ,.
° Prevent accident:a[ startup and
the poi_ibil_y Ofiniury:
4 Room Air Conditioner

Sa_ Precautions
• Hwill cause e_ectricshock or fire
due to heat generation,
°ff may _use eledric sh_ and
_mage
• litwill cau_ elledfic shock or fire.,
•Oth,ep,_i_, it:m_/cau_
explosion, and a fire,
•It will _ui_ e]ectric shock.
* _ey are sharp and may cause
injury,
IIn allation
• O_erwi_, it may cause dispute w_h the
neigh_rs. °O_herwi_, it may cause vibration or water
[leakage.
Own,er_ Manual 5

[] Operation
•ff my cause inju_. ,, it my cause produ_ _ai_ure. •The appearance of Me air
conditioner may,deteriorate,
change col.or,.ordevelop _rface
•lit may cau_ an injury through
dropping of the unit or fa!lling
down.,
°'_tmay cause injury.
• Operai_ionwithou_ lifters wiB
_use failure
•Other##i_ it may do harm to
your health.
° It conlains con_inmer4s and will
make you sick.
• O_henNise, ff may cause
personal injury:
6 Room Air Conditioner

BeforeOperation
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 s_rtistop operation by plugging/unplugging the _wer cord.
6. If the _rd!plug is damaged, replace it with only an authorized replacement
part.
1i. Being exposed to dir_t airflow for an extended period of time could be
hazardous to your health, Do not expose _cupants, pets, or plants to direct
airfllow for extended periods of time.
2i. Due to the _ssibilib,, of oxygen deficiency, ventilate the r_m when used
together with stoves or other heating devices,
3 Do not use this air conditioner for nonospecified special purples (e,g,
preserving precision devices, foed, pets, plants, and art objects). Such u_ge
could damage the items,
1. Do not touch the metal _rts of the unit when removing the fiiter. Injuries can
occur when handling sharp metal edges.
2. Do not use water to clean inside the air conditioner. Exposure to water can
destroy the insulation, leading to possible electric shock.
3i. When cleaning the unit, first make sure that the _wer and breaker are turned
off. The fan rotates at a very high speed during operation. There is a
_ssiibility of injury if the unit's _wer is;a_identally triggered on while
cleaning inner parts of the unit,
For repair and maintenance, contact your authorized service dealer.
Own,er_ Manual 7

introduction
This symbol alerts you to the risk of electric shock:,.
This, symbol alerts you to hazards that could cause harm to,
the air condffione, r.
This symbol indicates sp_ial notes.
This, app]iance sho,uid _ instaffedin accordance w_ththe National Electric C_e.
Brace
Eleddc Heate_
8 Room Air Conditioner

E!_hficatSafety
! !5V~ 230V~
J
Power cord may include a current
interrupter device. A test and reset bu_on is
provided on the piug case. The dievi_
should Ibereded on a periodic basis b,yfirst
pressing the, TEST b_on and then the
RESET button, If the TEST button does not
trip or if the RESET button will not stay
engage& discontinue use of the .air
conditioner and contact a qualified service
technician.
The sha_ _y_ dif@rent _rdi_ to, its moW.
U_ Wall Receptacle Power Supply
S'_R_rd 125V, 3ow#e groundi_
receptacle rat_ 15A, 125V AC
S1:an_rd 250V, 3owire grounding
re_pt_acl!e rated 15A, 250V AC
S_ndard 250V, 3owire grounding
receptaic_e rated 20A, 250V AC
U_ 15 AMP, time
delay [u_ or 15 AMP,,
circuit breaker°
U_, _ AMP, time
de_ay fuse or :20,AMP.
circuit breaker,
DO NOT USE AN EXTENS[,ON CORD on 2_,
_8, and 230/208 Volt unRs.
AI__fing should be ma_ in _ordan_ _th I_]
e[_ri_l codes _di regulatior_,
Aluminum h_e _ring may pose s_ia[
problem& _nsu_t a q_lified ele_rician_
AWARNING
_ver push the t,e_ burton ,during
_hetwlse this plug can damaged,
Th_ d_i_ c_inrs chemi_3,L including
lead, kn_n to.the State d California to
cau_ car_er, and birth d_ts or oth_
reproductive harm.
Wash hands a_er handlhg
Do not [e.rn_e, modify _ immerse, th_ _ug.
if th_ d_k:e trips, the cau_ i_to be
corrected _fore further use.
CAUTION
The conductors inside this cord are
sur#ounded by shields, whiclh monitor
leakage currenL
These shields a_e not g[ounded,
<Made in Tower>
Periodically' examine _e cord for any
damage, Do not u_ _is product in the
event the shields, become expose.
Avoid sh_k hazard, this unit: can not
user servic_ opening the _m_r
resistant. Sealed _rflon dthe. unit
voids all warranties and! performance
c_aims, This unit not intended for use
as an on-off s_¢itch.
Own,er_ Manual 9

(PLEASE READ CAREFULLY)
FOR THE USER'S PERSONAL, SAFET'K THIS
APPLIANCE MUST" BE PROPERLY GROUNDED
The,_#er cord _ _is appliance is _uip_ w_h a
threo-prong (gr®nding} #ug,, U_ this, with a standard
thr_osl,ot (grinding} wall _er ouUet to minimize t_
h_a_d of el[ectdc sh_k. The c_lomer should have the
waft _eceptac_ and circuit choked by aqualifi_
electrician to ma_ sure the r_eptac_e is pr_dy
DO NOT CUT OR REMOVE THE THIRD (GROUND)
PRONG FROM THE P_ER PLUG.
A, SI_AT_ONS WHEN'_HE APPLIANCE Wl LL BE
DISCONNECTED OCCASIONALLY:
Because _ iPotentia_safety hazards, we strongilly
discourage the use of an adapt_ _ug_ H_ever, ff you
wish to u_ an adapter, a TEMPORARY CONNECT|ON
may _ made. Use UL4[sted adapter; availab_ frem
most ]_al hardware stores°
....[he large s]o_ in the a_pter must b_ a]kjn_ with the
large slot in the re_ptacle to assure a proper _larity
conn,ect[®.
:Attachir@_e adapte_gm,und termlnallto _e wa|!
receptacle_v_ isc_ do_ notgroundthe appliance
unless thecovetsc_ is _1, and not Insu|ated,and
_e waJ_receptacle isgroundedthroughthe house
wiring.Thecustom_ shou_ h_e the circuitchoked
aqua|_fi_ ele_ic_an to make sum_e recep_|e
is properPyg_oun_.
Di_o,nn_t '|he _er _rd from the a_,p_er,using ,one
hand _ each. Ot_m_i_, the a_pte_ ground t_mir_]
m_ht break. DO NOT USE _e ap#iance with a broken
adapter p_ugi.
_, SITUATIIONSWHEN'THE APPLIANCE WILL BE
DISCONNECTED, OFTEN.
C_ not use an ad@ter pl_ in thee, situations.
Unplugging the power oo_d frequ_tly can _ead to an
eventua_ breakage of the ground terminal The waB
power outlet should _ replaced by a thr_-sbt
(grounding) o_let in_l_ead.
USE OF' E_ENS|ON CORDS
Because _ _t_tia[ sat_y hazards, we strongly
discou/rage the use of an e×t_sion cord. H@_._er, if
yeu wish to use an extension cord, u_ a CSA
certified_JU[iisted 3-wire (grou_in,g) extensbn cord
rat_J at i5A, 125V,
10 Room Aft Co_,ditioner