LG LT1210C, LT0810C Owner’s Manual
0
Please read the operating instructions ,and safety precautions carefully
and thoroughliy before [ns,taHin,g and op,erating your room air conditioner,
DEVENTANA
e
_pmper use,
order to p_vent
for any damages
|i_oner.
va/luable
may
proiper air
FOR YOUR RECORDS
Write the model and seria_ numbers here:
Model #
_tial #
You can fir_ them o,n a Ilabel _ the side of _ch un_.
Dealer's Name
Date Purchas_
II 8[ap[e you_ re_ipl[ to [his page #_#),e e_ar_t yc_ r_ it
to prove date of purchase or for warranty issue.
READ THIS MANUAL
In,side _,u wil! find many h_pful hints oin h_ to [Be and
maintain _ur air conditio,n_ pro_dy, ,,Justa little preventive
care on your _t can _ y_ a great: dea_ oi time and
money over the life of your air conditioner
YouH find many answers toi common p_oiblems in the c_rt
of t_¢_b_ho_ing tips. if _u revi_ our chart o_
Troubleshooting Tips first you may not _ to cal_ for
servia at a&
• Contact: the, author_d service t_hntctan for repair
or maintenance of this unit.
• Contact the installer for installation ,of this unit.
• The air conditioner is not lintendied for use by young
children or invalids without s,upervision_
,Young children should be _rvis_ to e_s,ure that
they _o not play with the air conditioner"
oWhen tlhe power cord is to be replaced, replacement
work shah be _rformed by authorized[ personnel only'
_si#g o_ly ,g_uine r_lacement p_rts,
• install_lon work musl be performed in _cor_#ce
w_th the National El_ri,o C_e [by qualified and
authorized personnel oniy_
2 Room Air Conditioner
To prevent injury i to the user or other people and property damage, the fo_liowing instructions
_"°'"°'°'_"°.:c_'_o;_la,,oodoe,o,o ,os,,oc,,oo_,,,coosehormo_d o_heser,oosoeso
is classifi_ by the foJ]owJng indications,
I....m.moZh's..mO"od'c--e.theOoss'O'" o*deo*h:rse*'ou.'o.o 1
[., CAUTION This symbo_ indicates the possibility/,of injury or dama_ to properties only J
i Meanings of symbols us_ in this manua_ are as, shown below,
B,esure, not to ,do,
Be sure to follow the instruction,
[] Installation,
* _her,_ise, it may cause a fire
or electrica_ sh_k,
• It may _use failure and
ellectnc shock.
• Otherwi_, it may cau_ a fire
or eEectri_l shock,
° Sharp _ges may cause
injury.
• It willl _u_ ellectric _ock or fire
due to heat generation
• It may cau_ exp!osbn or fire,
Owner_ Manual 3
!I Operation
•There ='sdanger of fire or electric
shocL
• it may cau_ fire and electric
shocL
• It will cause electric shock or fire
due to heat _neration,
• It willcause failure of ma_ine or
ele_Eic sh_k_
• _iherwise, it may _use a fire
or electrica_ sh_k,
• The ap_arance of the air
cond_ioner may de'_edorate,
change color, or develop surfa_
f_aws._
• Otherwi_ it may cau_ fire and
el_tric shock a_i_nt.
° An oxygen shortage m_ occur,
4 Room Air Conditioner
• _henNi_, it m_ry e_ectrical
sho_ and failure.
° Since the fan rotates at high
_,_d daring operation, it may
• Pr_ent accidenta! startJJpand
the,pei_bility Of iniury.
SafetyPrecautions
• Hwill cause ebctric shock or fire • litwill cause elledric shock or fire. • It will _u_ electric chock.
due to heat generation_
• ff may cause etedric sh_ and
_mage
• Othe_ise, it:m_y cau_
explosion, and a fire,
III In allatio, n
• O_erwi_, it may cause dispute with the
neigh_rs.
* _ey are sharp and may cause
injury,
° O]he_ise, it may cause vibratio.n or water
[leakage.
Owner_ Manual 5
m O rati,on
- it may ca_e injury, • it may _e pm_d_ _i_ure,
"_ir_ withOUt fillte_ _i_l
cause f_lure.
_he_, it _y _ ha_ to
• it _n,s _ta,inments and w_ll
make you st_.
person,_ injury.
•_e _em_is in_fies _Id _u_ _ms
_er hea_ h_s.
, i
8 Room Air _nd#_ner
• The _eml_ls in batt_s _J!d _u_ bums
_er h_lth h_s
Before Operation
1. Contact an installation specialist for installation.
2. Pllug in the power plug properlly.
3. Use a dedicat_ circuit.
4. Do not use an extension cord.
5. Do not start/stop operation by pluggin(}/unplugging the _wer cord.
6. if the _rd!plug is damaged, replace it with only an authorized replacement
part.
1i_ Being expos_ to direct airflow for an extend_ period of time could be
hazardous to your health, Do, not expose _cupants, pets, or plants to direct
airflow for extended periods of time.
2. Due to the _ssibilibj of oxygen deficiency, ventilate the r_m when used
together with stoves or other heating device&
3 Do not use this air conditioner for nonospecified special purples (e.g,
preserving precision devices, fo_, 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 filter, 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.
3. When ,cleaning the unit, first make sure that the _wer and breaker are turn,_
off. The fan rotates at a very high speed during operation. There is a
_ssiibili#y of injury if the unit's power is a_identally triggered on while
cleaning inner parts of the unit,
i!_ ii _i_
For repair and maintenance, contact your authorized service dealer.
Owner_ 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 cond_ione, r.
This symbol indicates, sp_ial notes.
This, appliance _ouJd _ installed in accordance with the National Electdc Code,
THE SLEEVE AND THE REAR GRILLiE
(_ona_ly s_p_ied wi_tli_your unit}
SLEEVE ,ASSEMBLY
(l_c_uding Ah,_mi_umReal g_le)
THE UNIT
VERTICAL AIR DEFLECTOIR
A_RD_SCHARGE
AIR;FILTER
C,AB_NET
I_N_T GRILLE
(,Airin'take)
_ONT GRILLE
REAR GRILLE
(Aluminum Rear grille)
NORIZONTAL AIR DEFECTOR
8 Room Air Conditioner
(Ve_5ca_Louver}
VE N'rT OONTR@.....
EfectricalSafety
115V~ 230V~
The shape may be different according to its.model
U_ W,aH Receptacle
Stan,_rd 125V, 3-wre groundiog
receptaclelat_ 15A, 125VAC
Standard 2_V, 3°wire grounding
recep,tac_e ratad 15A, 250V AC
Standard 2_V, 3-wire grounding
r_eptacle rated _A, 250V AC
Power Supply
U_ 15 AMP. time
de_ay fu_ or 15 AMP
circuff: breaker.
U_, 20 AMP. time
de_ay fu_ or 20 AMP.
cimuit b_eaker
Power cord may include a current:
in'te_upter device. A test and reset button is
provided on the plug case. The device,
should be tested on a periodic basis by first
pressing the TEST button and then the
RESF button,. Ifthe TEST b_on does not
tnp or if the RESET button will not stay
engaged, discontinue use d the air
t
conditioner and contact a qualified sewice
technician.
,A WARNING
Never push the _e_ button during
_hetwise this plug can damage°,
Th_ device c_tains chemiicaL including
lea& known toi the State of Cafi_omia to
_u_ ca_er, and birth d_ecte o,rofhe_
r_roductJve harm.
Wash hands afler handli_i.
Do not remorse, modify _ immerse this plug.
If th_ ,de_ice trit:_, the cau!_ it to be
oorrected _fore fu_her use.
CAUTION
The conductors iinsiide _is cord are
surrounded by shields, which monitor
leakage current,
These shields a_e not g_ound_
DO NOT USE AN EXTENSION CORD on 2_,
_8, and 230/_8 Volt un_s.
AI_wiring sho.uMbe ma_ in accordance with local
electrical c_es and reguiations.
Aluminum hou_ wiring m_t po_ sp_ial
problems, _nsu_ a qualffi_ electrician,
Pedodbalily examine the cord for any
damage, Do not u_ this product in the
event the shields become expose.
Avoid sh_k hazard, this unit can not
user seirvic_ opening the tamer
resistant. Sealed portion d the unit
voids all warranties and performance
c_aims This unit not intended for use
as an on-off switch.
Owner_ Manual 9
(PLEASE READ CAREFULLY)'
FOR THE USER'S PERSONAL SAFETY; THIS
APPLIANCE MUST BE PROPERLY GROUNDED
The _ver cord _ this a#p]ian_ is _uip_d with a
three-prowl (grinding) I_ug. Use this:with a standardi
thr_s]ot (grinding) waB _er o,uUetto minimize the
hazard of e_tdc shock_ "'[he c_tomer sho,u_dhave
the wall rece_acle ar_ circu_ ch_k_ by a qualified
e]e_ician to make sure the receptacle is propedy
DO NOT CUT' OR REMOVE THE THIRD (GROUND)
PRONG FROM THE POWER PLUG,
A. SITUATIONS WHEN THE APPLIANCE WILL BE,
DISCONNECTED OCCAS|ONALLY:
Because o! potent_] _fel:y hazards, we stK)ngly
dliscou!r_ge the use of _ adapter plug. However, if you
wish to use an ada_er, a TEMPORARY
CONNECTIiONi may be made Use UL4isted adapter,
available from most 1o_ har_are stores°
The la{ge st_: in tl"_ a.da.pler must _ a[ign_ with the
_arge silo| in the roce_ac_e _oiassure a proper polarity
connection.
A CAUTION
: At_chinojthe adapter glroundterminalto the wa_l
r_pt_e _ s_ew do_ not groundthe
app|_nce unless the coverscrewis n'_tal, and not
insu_t_ and the wa_lte_ptacle is grounded
throughthe ho,u_ widng,_e custommshoe_i
h_e the circuitchoked by a qualifiedelectti_an to
_ke sere_e recep_:_e _ properlygro_nde&
Di_s_necl the _wer cord ff_n the ada_er, using
one hand on each_ Othe_ise the adapter ground
t_mi_l might break. D,O NOT USE the app{ia_e wi_lh
a br_en ada_er plug,
B. SITUATIONSWHEN THE APPLIANC_ WILL BE.
DISCONNECTED OIFTEN,
Do not use an adalpte[ plug in these s_uations
Unplugging t_ p_er cord frequently can lea(] to an
eventu_ breakage of the ground terminal, The wall
p_ outl_ sh_4ld _ replac_ by a three*skit
(grinding), _tlet instea&
USE OF EXTENSION CORDS
Because of potentAI _fety Ihazardls, we strongly
discourage the u_ of an extension co_d_ H,cTwever,if
y_ wish to use an extension _rd, use a CSA
certJfiediULoiisted 3owire (grounding) ext_sion cord,
rated at 15A, t25V.
10 Ro,om, Air Co,nditioner
Ins_llation
Remo'_ packir_ mate,rials from De wall s_eeveand tape
from t_ air conditio_r
INSTALLATION REQUlREMENiTS
If you use an existing wall sl_ve, you _ould
measure its dimensions,
install the new air conditioner according to the_
installation instruc4:k3nsto achieve De best
performan_, All wal! sleeves u_d to mount the new
air condi_oner mast _ in go_ s_uctura_ _ndition
and have a rear grille to _curely attach the new air
conditioner. (FIG. 1!)
With the LGE s,l,eev_optionally supplied with
y_r unit), you can maintain the best pedorrr_nce o1
the new air conditioner, (FiG 2:)
(511 mm)
INSTALLATION HARDWARE
2 Size options,
N_I= OF PARTS Qq'Y
PLASTIC GRILLE 1
VERTICAL _NSU_TION STRIP 1
AROUND INSULATION STR_PS 2
BACFLE !
TRIM FRAME 2
SHIM 2
PLASTICNUTS AND WASHER SCREWS 4
AIr Condif_e,ner FIG 1
/_6 ram)
FIG, 2
ELECTRICAL SERVICE
Check your avaiilaMe e_e_ri_t eerv_e_ The _ower
supply available must _ the same as tha_ shown on
the unit nameplate (found on le_: side of cabinet).
All mode_s are equipped with a 3-p_ong _rvice plug
to provi® proper servi_ and _fe positi_
grounding. Do not change plug in any w_/. Do not
use inn adapter pfugo I1your present wall outer do,_
not: match you_ plug, call a qualified electrician to,
make lhe necessary corrections. ,SAVE CARTON fer
stora_ and this OWNER'S MANUAL for future
reference, The carton is the best way to store unit
during winter o,r when not: in u:_.
To a_id risk of personal inj_r_',property
damage, or product dam_e due to the weight of
this device and slha_ _ges th_ may
° Air ce_iflo_,m covered in this manual posean
excessive ,_igN hazard.Two,or more peop_ are
n_ed tot_ve and installtl"_ uni_.
To preve_ injury'or strain, use proper lilting and
carryi_i techniques w_n _ving unit,
• Carefully inspe_ location w_re air conditbner will
be inst_l_l. _ sure itwill su_rt _e we_ht of
the unit overan extended period of time,
iI Hand_ air conditbner with care.Wear protective
t_loveswhoever lifting or carrying tlr_ unit.AVOID
e s_rp metal fl_ of front and rearceils.,
° Makesure air conditionerdoes netAll dun_
in_alb_en.
IREQUIR ED TOOLS:
• Tight Fittinggloves
•Slendard sc_'dri'ver
• Phillips screwdriver
• Pliers
° Sharp knit,
•,3/8cinch o_n end
wrench or adjustab4e
wrench
• t/4o,inch hex _cket
and ratchet
_i Tape _asure
•,E_tric dd_l
• 1/4-inch drill bit
Owner_ Manual 11
Installation
INSTALLATION
CAUTION
We strongly recommend the removal of the
old wall sleeve and the installation of a new
LGE Wall Sleeve.
If you decide to keep the existing wall sleeve,
you have to redirect the louvers at the back of
the wall sleeve illustration. The use of pliers is
recommended. If you DO NOT redirect, you
run the risk of poor performance or product
failure. This is not covered under the terms of
the LGE warranty.
* Pick a location which will allow the conditioned air
to blow into the area you want. Good installation
with special attention to the proper position of the
unit will lessen the chance that service will be
needed.
ITEMS IN INSTALLATION HARDWARE
You may not need all parts in the kit. Discard unused
)arts
ITEM (inches)
Plastic grille
Vertical insulation strip
Around Insulation Strips
Horizontal Insulation Strip
Support Block
Baffle
Shim
Trim Frame
Washer Screw
Nuts(Plastic)
Grille Rear
263/4 x 161/2
159/16x 13/8x 13/8
671/8 x 13/8 x 25/32
5927/32 x 13/8x 13j_
237/32x 1318x 13/lc
13/4 X 13/8 X 45/16
14 x 41/2 x 1/8
1113/16X 1 X3/4
HOW TO INSTALL
D dentify the existing wall sleeve before installing
the unit from the listed below.
Brand
White-Westinghouse
Frigidaire
Carrier (52F series)
General Electric
/Hotpoint
Whirlpool 25-7/8 16-1/2
Fedders/Emerson 27 16-3/4
LGE 25-7/8 15-17/32
Emerson/Fedders 26-3/4 15-3/4
Carrier (51S Series) 25-3/4 16-7/8
Friedrich 27 16-3/4
Wall Sleeve Dimensions (inches)
Width Height
25-1/2 15-1/4
26 15-5/8
Qty.
1
1
1
1
1
2
1
2
2
4
4
1
Depth
16, 17-1/2
or 22
16-7/8
17-1/8
or 23
16-3/4
or 19-3/4
16-23/32
15
18-5/8
16-3/4
All wall sleeves used to mount the new Air
Conditioner must be in sound structural condition
and have a rear grille that securely attaches to
sleeve, or rear flange that serves as a stop for the
Air Conditioner.
Remove old air conditioner from existing wall
sleeve.
Clean the interior of an existing sleeve.
H
(Do not disturb seals.)
Wall sleeve must be securely fastened in wall
El
before installing the air conditioner. Use the
nails or screws through sleeve into wall, if
needed. Repaint sleeve if needed.
Prepare the wall sleeve for installation of the
El
unit. If you plan to use your existing wall sleeve,
and it is not LGE, use procedure B or C below.
Procedure
A
B
C
_ Install new unit into wall sleeve.
Brand
LGE
White-Westinghouse
Frigidaire Carrier
(52F series)
General Electric
/Hotpoint
Whirlpool
Carrier (51S series)
Fedders/Emerson
Emerson/Fedders
Friedrich
Depth(inches)
16-23/32
16, 17-1/2
or 22
16-7/8
17-1/8 or 23
18-5/8
16-3/4
or 19-3/4
15
16-3/4
CAUTION
When installation is completed, replacement unit
MUST have a rearward slope as shown. To
achieve 1/4" slope, remove the backing from the
11-13/16" shim strips and attach them as shown
below in Fig. 3. Place the higher portion of shim to
the front of the rib on base of wall sleeve.
1" high]'[--
SHIM PLACEMENT
lI 3/4" High
UNIT Walt Sleeve
UNIT INSTALLATION
FIG. 3
12 Room Air Conditioner
PROCEDURE A
H you are using the new sleeve (optioina]lly
H
s.upp_ied with your unit),skip to step 3..
O,#ie_ise, install the plastic gdHe trom the kit
Cut the plastic grille to 25o1/2 '' wide and t 5i-
1/4" high. P_a_ the plastic grillle to the inside
of the walll s_eeve at the rear flange°
D install the new unit into the wall _eeve,
To as_mb_e trim, snap the 'tab of each pie_
into the s_ot of the other pi_e as sh_n be_ow
S_ide trim over the front ot the air conditioner
untill trim is flash with _eeve as shown _bw.
Ins_llation
FIG. 4.
_ asten the 4 washer _rews to secure the grille
to the wall _eeve.. ff you need p_slic nuts to,
mount p_astic grille to the insi_ of the wa_l
s_eeve, hero are p_asfic nuts in the installation
kit. The nuts a_e installed 'fro.m the inside of the
slleeve and are pressing into the _uare holes
of the rear flanges.
; backing from the Vertical insulation
_ Rem_,e the
strip, i5%6 x 1% x i3,,8 and attach that to the
ineide right of the st_,/e as ehown be_ow,.
Remove the backing from the Around Insulation
strip, 67h'8 x lS_ x 2%= and attach thai t:othe
inside front ot Me _ee'_ as _own _ow:
_or Ould_r
....[rim, (2 ea)
Wall
FiG. 7
& CAUTION
• Air _nditioners co_r_ inthis manualposean
excessive, weight hazard. T_ or more people are
_eded to mo_ and instail the unit,
To prevent iniury or strain, use Foper lifting and
carrying lechniques when moving unit.
• When handling the air conditioner, be carefui 1o
avoid cuts from sharp met_ fins on front and rear
coi!s
• Ma_e sure air _nditioner ,doesnot fa_iduring
removal.
• If unit d_s n,_ operae after insta!!ation che_, to
9 %" ¢_
F]Go 6
Owner_ Manual 13
Installation
PROCEDURE B
_ edirect the lieuvers al Me back ol the wall
sleeve to 60'_angle as shown in'the FiG 8. The
use o! pliers is re¢4_mmende¢
RearLouvers
(Top View)
HG, 8
lf the wallllsleeve a#eady has a rear gdHe, skip
to step 4. If the walll slieeve does not have a rear
gHHe or iouvered panel install the ptastic grille
f[o,m the kiL ,Cut the plastic _il[e to 25ol/2 '' wide
and ! 5ol/4 '°high. Place the plastic grille to the
inside of the wall sli@_ at the rear flank,
Remove the b_cking from tlhe Vertical Insulation
D
strip 159.'_ x 1s,,'8x 1s,,_and attach 1hat to the
inside rigN of the sleeve as shown below
Remove the backing from the Around hsulation
strip 67% x lS_ x =%z and attach that to the
inside front ,d the slee*ve as; shown below.
l;nd_ Outdoor
If the depth ol your existing walI _ee.ve is. less
than or equal to 18i"_skiip to slep 6. Otherwi_,
cut the _lfles ,and the support b_ocks,according
t,o length, "A '' in the tab,_e below.
Lenglh "A"
wall sleeve (inches}
18 <D_i8°%,
_4
I1
FIG. 1t
Pla_ the plastic grillle
_ asten the 4 washer sct_s 'to s_ure tlhe grille
to the wall s_eeve, If you need plastic nuts to
meunt plastic grillle to _e inside of the wall
sleeve, there are plastic nuts. in the ins_l[atio, n
kit:.The nuts are instaH_:t from the in,de of the
sleeve and arre pressed into the s_uare h,o_es o_
the rear flange,
Fasten the screws
FIG,9
FIiG. 10
18°%<D _19o_1_
19_A <D_<22
4
14 Ro,om, Air Co,nditioner
PROCEDURE B
as _m FIG 13. Slide the baflte into_ots ot
the supp,oMMocks
Wall
Wall-
Sleeve
U Install the new" unit into the wall sIe_e.
Installation
FIG 13
_ _mbIe trim as de_fib_ in Step 5.,
Proc_ure A,
, Air _nditioners cover_ in thismanual _ an
e×cessive_ight hazard,Twoor morepeopleare
need_ to mo_ and install_e unit..
Topreventiniuryor stra_in,useproper lifti% and
carryingtechniqueswhenmo_ng unit.
coils
° Makesureair cond_ionerdoesnol _al_du_in9
removai,
• If unit _es notoperate afterinaallation check,to be
sure 1hecircuitil_er_upte_hasnot beentrip_d,
Referto theTroubleshootingguidefor reset
procedure.
Owner_ Manual 15
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