Carrier ZQA123RB Owner's manual

Brand: Carrier

Model: ZQA123RB

Type: Owner's manual

This manual is also suitable for

AFEWWORDSABOUTYOUREVVAIRCONTIONER

ThankyouforchoosingaCarrierAirConditioner!Youcanfeelconfidentinyourselectionbecausethesame

prideincraftsmanshipandengineeringknowledgethatwentintoCarrierequipmentinstaLLedintileAstrodome

inTexas,theSistineChapelinRome:theUnitedStatesCapitolhaLLsofCongress,andthousandsofother

insta%tionsworldwidehasgoneintotheconstructionofyourunit.

OneoftheprincipaladvantagesofowningaCarrierroomairconditionerwithelectricheatisthattheunit

heatsANDcools,soitcanbeusedyear-round!(OnLyonmodelswithheatfeature}

WhiLecooling,yournewCarrierunitalsofiltersanddehumidifies.Incoldweather,theunitgentlyheats

andcirculatesairthroughouttheroom.Carrierroomairconditionerswithelectricheatquietlygiveyou

maximumcoolingcomfort!

ThisOwner'sGuidewiLLsupplyyouwithalltheinformationyouneedforinstalling,operatingandmaintaining

yournewunit.Takeafewmomentstodiscoverhowtogetthemostincoolingcomfortandeconomical

operationfromyournewroomairconditioner.

SOMESUGGESTIONS

1. Toavoidinstallationdifficulties,readinstructionscompletelybeforestarting.Thispublication

containsinformationpertinenttotheinstaLLationandoperationofyournewroomairconditioner.

2. Whenpossible,instaLLunitonashadedsideofthehouseorbuilding.

CAUTION

Coilfinsonchassisaresharpandchassisisheavy.Chassisremovalcancausepersonalinjury.

Makesurethatwallmountingareaisstructurallysoundenoughtosupporttheunit.

Forheatunits,theheatisnotforprimarysourceofheat.

Roomairconditionersaredesignedtofit easilyintostandarddouble-hungwindows.

However,somewindowframe designvariationsrequirechangestomodificationto

thewindowforsafe,properinstallation.Ifassistanceisneeded,pleasecallyourLocalCarrier

Distributor.Ifthereisnodistributorinyourarea,caLL1-880-CARRIER(227-7437}.

RECEiViNGTHEAIRCONDITIONER

GETTINGACQUAINTEDWiTHTHEAIRCONDiTiONER

AiRCONDiTiONERWiTHREMOTECONTROL

OPERATINGTHEELECTRONICUNITWITHTHEREMOTECONTROL

OPERATINGUNITFROMTHECONTROLPANEL

(WITHOUTTHEREMOTECONTROL)

AIRDIRECTIONANDEXHAUSTCONTROL

TiPSTOACHIEVEMAXIMUMEFFICIENCYANDCOMFORT

WHEREANDHOWTOINSTALLTHEAIRCONDITIONERTO

ACHIEVEABETTERPERFORMANCE

DRAINSYSTEMOPTIONS

10 SAFETYINSTRUCTIONS

12,+,++.+AL+.u+.o,+

1. THEAiR

ReadtheinstructionsintheUser'sManual.

KeeptheManual.Itisatwaysusefut.

Unpacktheunit.

Checkiftheunitexteriorisinperfectcondition.

Checkiftheitemsprovidedwiththeunitareinsidethe

box.

1- User'sManuat

2- Seat

3- Drainpan

4- 8crews(4}

5- Remotecontrotandbatteries

6- Reardrain

Incasethereisanydamage,orifoneofthementioned

itemsismissing,contactthestorethatsoldittoyou.

4 /

comeswithCoolingon!.yunitsi

i i i i i i i iii ii ii ii i i

B--

F-

G-

ALSO VERIFIED IN ACCORDANCE

WITH ENERGY STANDARD

CSA - C368 I - M90

• MODEL:XCD123D

•SERIAL:01 94B00052941

DATEOFMFG:13/09/01

DISCRETE:73XCD01 2301 D

V: 230/208 PH:I Hz: 60

,VOLTSRANGE:253-I 87

R-22 0Z:40.9 Kg:l .160

USE 15 AMP TIME DELAY FUSE

OR CIRCUIT BREAKER

COOL

,-o i]TU/H: 12000/11600

_ WATTS:3516/3399

•4 AMPS: 5.3/5.6

EER: 10. 1/1 O, 1

• WATTSINPUT: 1190/1150

HEAT

DBTUIH:- WATTS: -

AMPS:- - COP:-

WATTSINPUT:

LISTED @

R_ *le

11716846

DESIGN PSIG HI 350 LO _50 _p_ l_I 2414 LO IC_34

WOTOR-CO_PR£S$ORtHER_ALLY PROT£CIED

MADE IN BRAZIL

--D

AIR ND

WITHTHE

Checktheappliancetechnicalcharacteristicsonthe

nameplate.

Nameplate

A- Model

B- Serialnumber

C- VoLtage(V)

D- CircuitBreaker(A)

E-CooLingcapacity(Btu/handW)

F- Powerconsumption(W)

G- Current(A)

H- Powerefficiency(W/W}

l- Heatingcapacity(Btu/handW)

Cabinet

A- HorizontalLouversfortheairflow

B- VerticalLouversfortheairflow

C- Airexhaustcontrol

D- Safetyscrews{bothsides}

E- FiLtercover

F- FiLter

G- Controlpanel

H- FrontGrilLe

Lsut_Jr_

_::_:t:',:,:_........................................................... ..........._:............

3.AiR ERWiTH

Remotecontrol

| On/Off

EnergySaver

Turbomode

| Heatingmode

| TemperatureandTimeradjustment

| Timer

F_ CooLingmode

F-_ De-humidificationmode

[--_ Fanmode

Speedsetting

SLeepmode

Automode

Controlpane[

Maindisptay(indicatestheselectedtemperatureormode)

1- On/Off

2- FiLtercleaningindicator

3- Timeronindicator

4- Setector

: ::i : £i:: i ¸ j:?: ::OIL ;:i£ :i : j: i ¸

InOrdertoChangethetemperatureunitfromCel,SiuSto Fahrenheit@grees'orViCe!VerSa

SelectbuttonandH for3secondsonthe

A. THEELECTRONIC

UNiTWiTHTHE

Inserttwo1.5VAAAbatteries(suppliedwiththe

electronicmode[unit],openingthecoverontherear

oftheremotecontro[.

Timeroperation,turntheunitofforonata

determinedtime[from1to12hours},presstheTimer

button.Iftheunitisoff,aftertheprogramming,itwi[[

turnonattheendofthesettime.Ifitison,itwill

turnoffattheendoftheperiod,

ThebatteryusefulUfeisaroundoneyear.

Useonlynewbatteries.Useonlyspecifiedbatteries.

Toturnonorofftheunit,presstheOn/Offbutton.

Whenthisfunctionisactivated,thecorresponding

indicatorremains[itonthepane[.

TheunitdisplaywiLLturnoff5minutes

afterthemodeisactivated,andtheTimer

indicatorwiLLremainLit.

inordertosetthetimetoturnonandoff,pressthe

buttons(+}or[-} untilthedesiredtime(innumberof

hours)isachieved.

operationisactivated:

Thesebuttonssetthetimehourbyhour,upto 12hours.

Todisplaytheroomtemperature,pressbuttons(+)

and(-)simuLtaneousLyfor3seconds.

Tocoo[,presstheCooLingmodebutton.

buttonagain;andsetthetimetOZero,

Toincreaseorreducethetemperatureintheroom,

pressthebuttons(+)or(-),asrequired.

Whenthisfunctionisactivated,thetetterCisdisptayed

onthepaneL.

Toheat,presstheHeatingfunctionbutton.

Onlyfor modelswithheatfeature:

Thetemperaturerangesfrom18°C/65°F

tO 32°C/9O°F,TosetthemaximumOrthe

theunitbeepstwicel

Whenthisfunctionisactivated,thetetterHisdisptayed

onthepaneL.

Inordertocirculateair[withoutcoolingorheating},

presstheFanbutton,

Toautomaticallyadjusttheunitaccordingtotheroom

temperaturevariations,alternatingbetweencooLand

heatandhigh,mediumorLowspeed,activatetheAuto

mode.

TheFan FunctionOnlycirculatestheairin

theroomi

Whenthisfunctionisactivated,theLetterF isdisplayed

onthepaneL.

Tosetthefanspeed,pressthefanspeedbutton.

i 2: 3

Whenthisfunctionisactivated,theLetterAisdisplayed

onthepaneL.

Toeliminatetheairhumidib/intheroom,pressthe

De-humidificationbutton.ThisfunctiongraduaLLy

removestheroomhumidity,withLittLechangestothe

temperature,providingmorecomfort.

Thespeedcanbeselectedamongoneofthethree

existingLeveLs.

Theselectedspeed(airflow)wiLLbeindicatedonthe

controlpanelasfoLLows:

Whenthisfunctionisactivated,theLetterd isdisplayed

onthepanelTheunitwiLLalwaysoperateinLowcooling.

Inorderto coolorheattheroomquickly,setthe

temperatureasdesired,andpresstheTurbomode

button.

Whenthisfunctionisactivated,theLetterTisdisplayed

onthepaneL.

TheTurbofunctionwiLLturnoffassoonastheselected

temperatureisreached,andfromthenon,itwiLLoperate

inLastselectedmode.

Theunit disp!,aywill.turnoff5minutes

afterthemodeactivationandtheTimer

Tosavepower,presstheEnergySaverbutton.

Toautomaticallysettheroomtemperatureduring

sleeptime,providingmorecost-effectivenessand

comfort,activatetheSLeepmode.

Afterthismodeisactivated,theunitwiltincrease(in

cooling}ordecrease(inheating}thesettemperature

in1°C/ 2°Fperhour,duringthefirsttwohours,

remainingatthistemperatureformorethan6hours.

Whenthetotal8-hourperiodhaselapsed,theunitwilt

returntotheinitialtemperature.Onthedisplay,5L

wiLLappear(sLeep-tosleep}.

TheEnergySaverfunctionreducestheconsumptionof

power,turningoffthefanwhenthecompressoror

resistanceisoff.Thefunctionisactivatedandde-

activatedbymeansoftheremotecontroL.Whenthe

functionisactivated,thedisplayexhibitstheacronym

5R.

5. UNiT THECONTROLPANEL

(WITHOUTTHEREMOTECONTROL)

Toselectanyoneofthefunctionsontheunit.press

tileSdectbuttononce,andthefunctionprogrammed

willappearonthedisplay.Then,pressthebutton(+),

orthebutton(-),untilachievingthedesiredfunction.

Re(easethebutton,andtheunitwilltakeonthisnew

programming.

Display

F- Fan

'- C[ig

L- oon

d- De-humidification

R- Auto(Automatic}

H- Heating(onlyforHOT/COOLmode(s}

L- Turbo

5L- Sleep

5R- EnergySaver

Next,thedesiredtemperaturecanbesetusingthe

buttons(+),or(-).

Tochangethefanspeed,presstheSebctbutton

twice,andthedisplaywi[[exhibittheprogrammed

speeds,thatis,El,F2orF3.Then,pressthebutton

(+),orthebutton(-),untilachievingthenewspeed.

Re(easethebutton,andtheunitwi[[takeonthis

newprogramming.

ANDEXHAUST

Fourwayairflowprovidedbythemobile

louvers.

Whenthever{ica[[ouversaremoved,theair

flowisdirectedtotheleftortotheright.

Whenthehorizontallouversaremoved,the

airflowisdirectedupordownwards

TheExhaustfunctionaU.owsremovingthe

usedair,smoke,andodorsfromtheroom

andsendingthemtotheoutside.

Theuseofexhaustcontrolwiththeunitin

coolingorheatingreducestheunitefficiency

Therefore,werecommendtouseit,whenever

necessary,intheFanfunction

7.TiPSTOACHIEVEMAXIMUM

EFFiCiENCYANDCOMFORT

Keeptheairfilterclean,anddonotturnontheunit

withouttheairfilter.

DonotwaituntiltheroomtemperaturegetstooLowor

toohigh.Turnontheunitbeforethat.

Donotexaggerateinthetemperatureintensity(toohot

ortoocold).

Theair conditioner has been designedto

operate withim the foLowingvoltage and

temperature conditions.

VoLtage

Nominal Minimum Maximum

115V/_OHz 104V 127V

208230/60Hz 187V 253V

MAXIHUHOUTSIDETEHPERATURE

CooLing..............maximum1O9°F(43°C)

ExaggeratedtemperatureSwasteenergy;

Whenturningontheairconditioner,keepdoors,windows

andcurtainsclosed.

Theseprecautionsincreasetheunitefficiency,and

reducetilepowerconsumption.

Beforesleeping,settheunittotowspeedinorderto

reducethenoiseLeveL.

Donotusetheairconditionertodryclothes,topreserve

food,andnortoacclimatizeenvironmentsforanimals

orplants.

Duringbngperiodswhentheairconditionerisnot

used,turnitonforsomeminutesonceamonth.Ifthe

modelisHEAT/COOL,turnitoninheatingmode.

Fortheheatingmodeontheheatpump

modets,theetectnca[heaterstartoperating.

Whentheoutsidetemperaturedropsbe[ow

450F(7°C].

8.WHEREAND

THEAiR

ABETTER

TOiNSTALL

TOACHIEVE

1.NeverobstructtheaircirculationoftheunitinstaLLing

it behindcurtains,furnitureorpartitionwaLLs.

6.CompLywiththeminimumdistancerequiredforthe

instaLLationofmorethanoneunitonasamewaLL.

I o_ / 40"

2.Trytoinstalltheunitonawalldirectedtowardthe

east,becausethesunraysareLessintense.

&AvoidusingthisunitinCooLingwithinsidetemperatures

Lowerthan2O°C/68°F,sothattheicedoesnotaccumulate

intheinsideheatexchanger.

7.AvoidinstaLLingtheoutsidesurfaceoftheair

conditionerturnedtoclosedenvironmentsasroof

boards,garages,etc,theoutsidetemperaturemightgo

overthemaximumoperatingtemperatureanddamage

theunit.

8.WheneveryouwanttochangefromCooLingtoHeating,

orviceversa,turnofftheappliance,andwaitfor3

minutesbeforeturningitonagain.

4.InstaL[theairconditionerfacingtheLargest

freearea.

5.Payattentiontotheminimumdistancesbetween

theexternalsurfaceoftheunitandthewaLLnear

it.

Theelectronicmodetshaveanautomatic

protectivedevicethatallowsrestarting

thecompressoronty3minutesafterthe

shutdown.

9.Incaseofpoweroutage,turnofftheairconditioner

immediately,andturnitonagainonlyI minuteafter

thepowerisre-estabLished.ThisprocedurewiLLprevent

voltagevariationsthatcancausedamagetothe

compressor.

10.DonotusethecircuitbreakerasanOn-Offswitch.

Thecircuitbreakeristhemainsafetydeviceofthe

electriccircuit.

THROUGH-THE-WALLINSTALLATION Cutopeninginwatt.FordimensionsseeFig.bebw.

Windowinstattation6w 05825004instructionsCome

withthewindowaccessorykit onlyforZCmodels,t is

ava![abteasanaccessoryforzHandZQmodels

Through-the-wattinstaLLationcanbemadeinwood

frameormasonrywatts.Tilecasingmustbetippedto

theoutsidetoaidindrainingcondensate.Theinstattation

shoutdbeweatherproofedoutsideandfinished

inside.lnstattationsinwoodframedormasonrywatts

canbemadeusingthecasingasfo%ws.Fastenthe

casingdirecttytomasonryorstuddingusingmasonry

orwoodscrews.Adjusttheoutwardtipfronttorear,so

itdropsfrom3/16to3/8-in.(5-18-mm).Ifwattthickness

overtapsthesidebuverinunitcasing,makewattopening

wider,asshowninFig.bebw.Ifwattprojectsbeyond

backofunit,usebafflesonrearcornersofcasing.

iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii_i_!ii i d l I

Frameopeninginwatt.Forwoodframing,provide

8woodenframingsupportorotherapproved

structureforfasteningcasingtowall.SeeFig.

fortypicatwoodframing.

WALLSTUD FRAMEOR

BACKUPSTRIP

Tipica(woodframing

Formasonryframing,useaLinteltosupportwaLL

aboveopening.Moutingangtesaresometimes

assembledtocasing.Besuretosizethewattopening

toprovidecbaranceformetatthicknessofcasing

andmoutingangtesiftheyareused.Ifmounting

anglesaretobeusedwithcasing,positionangles

asfollows:

1.Flushwithunfinishedwall- plasteroveroruse

decorativemolding.

2.Againstfinishedwall- usedecorativemotding.

3.Insidewallopening- usedecorativemolding.

Goodframingconstructionpracticesmust

befollowedtoensureasafe,secureand

properlyinstat[edunit.

INSTALLCASINGINWALL Becarefulnotto beinjuredbythemetalparts,

" " ° i pp '

Un!tcasingshouldproject/2 [13miniinto

roomtoensureproperfitofdecorativegritie,

Removethetwoscrewsthatholdtheplasticfront[one

ateachside}.

Disconnectthegroundwireandremovetheunit

fromthewrapperpuWngitbythebottom.

Removetheplasticfront.

Removethesafetyscrew.

Tipcasingtooutside.Tipisnecessaryfordraining

condensatetotherearofthebasepan,toatbwfor

excesscondensationrun-off.Thetipalsohelpsto

preventleakageintotheroombya[bwingexcesswater

todrainawayfromthebuilding.

Therecommendedoutwardtipis3/16to3/8in.(5to1O

mm)frominsidetooutside.Thismeansthatbackof

casingoutsidetheroommustbe3/16to3/8in.(5to10

mm)towerthanthefrontedgeinsideroom.

'i 'l! _n,

W_l!t

ifunitisinstalledwherecondensate

drainagefromthebackoftheunitcan

dripontopedestriansorneighboring

property,usetheexternaldrainkit

supptiedwiththeunit.SeeinstaLLation

instructionsondrainkit.- Step9.

InstaLLthedrainingsystemforthecondensingwater

beforepositioningtheunitinthecabinet.Youmustuse

oneofthetwoexistingsystems,dependingonhow,

andwheretheunitwiLLbeinstaLLed

9.1BRAININGSYSTENTHROUGHTHEREAR

OUTLET

HoLdtipangleandmarkwithchalktheLocationof

screwholestobedriLLedineachsideofthecasingfor

fasteninginwaLLopening.

DriLL3screwholesineachsideofwoodframe.

Recheckoutwardtip.

Removetherearplugfromtheunit,and

instal[thedrain[item6,page4].

toavoidpersonalinjury,

9.DRAIN

Theconditionercomeswiththetwodrainholesdosed

byplugs.

Passa5/8"(15,9mm)plastichosethroughthehole

Locatedontherearofthecabinet.

Thehosemustbelongenoughtoreachthe

rainwaterdrain:

Theconditionerisprojectedtouseoneofthethree

functionoptions:

1) Nodrainconnection.Thatwayprovidesthemost

efficiencyoperation,buthassplashnoise,dripping

ofrainwaterorcondensatewater.

2) Reardrain,whichprovidesagoodefficiencyfor

operationandveryLowsplashnoise,or

3) Drainpan,whichcapturesthemostcondensateand

doesnothavesplashnoise,buthastowerefficiency

operationBoththereardrainandthedrainpancan

beconnectedtoahoseanddirectedtoaconvenient

Locationontheground,orasuitablefloordrain.

InstaLLoneofthehoseendsatthedrainou%t.

Theotherendofthehosemustbeconnectedtothe

watermains.

9.2DRAININGSYSTEMTHROUGHTHEDOT[OH

OUTLET(USINGTHEDRAINPAN)

Positionthedrainpaninsidethecabinet.

]heinsta[[ationofthisdrainingsystemis

notrecommendedwhentheunitis

insta!,[edonsiteswithdifficultaccess

[example:farfromwindowsandinside

buildings],becauseitisdifficulttoconnect

thehosetothewatermains.

InstaLLa5/8"(15,9ram}plastichoseattheou%tof

thedrainpan.

ThehoSemustbeI.ongenoughtoreachthe

INSTALLINGTHEUNITINTHECABINET

TwopeoplemustinstaLLtheunitonthecabinetinorder

toguaranteeitsperfectbalanceandaUgnment.

Theotherendofthehosemustbeconnectedtothe

rainwaterdrain.

Removetheexistingp{ugintheinside

portionoftheunit,the"highestone",

locatednexttotheLetter"A".

TakecarenottOCreaSeorbendthehosei

Theinsta[[ationofthisdrainingsystemis

recommendedformostkindsof

installation[forexample:onwailswith

sashoronwindows],sincethismakes

easiertoconnectthedrainhosetothe

rainwaterdrain.

Lifttheunit,alignitwiththecabinet,andslideit until

itisperfectlyinserted.

installthesafetyscrewonbothsides.

usingthedrainingsystemthroughtherear

InstaLLthesealingtapeandtheflashingfinishing.

Seat ngtapeendf!as, ngare°Ot nCLudedw th

machine.

Positioningthecableonthepoweroutletside

ELECTRICALDATA

I. ALLwiringmustcomplywithLocalandnationaleLectricaL

codes.ALLwiringmustbeinstalledbyqualifiedand

skiLLedelectricians.Ifyouhaveanyquestionsregarding

thefoLLowinginstructions,contactaqualifiedelectrician.

2. CheckavaiLabLepowersupplyandsolveanyhousehold

wiringproblemsBEFOREinstaLLingandoperatingthis

unit.

3. Anindividualbranchcircuitandsinglereceptacleused

onlyforthisairconditioner,mustbeavaiLabLe.SeeTabLe

1forsuggestedwiresizesforindividualbranchcircuit.

4. Foryoursafetyandprotection,thisunitisgrounded

throughthepowercordplugwhenpluggedintoamatching

waLLoutlet.Ifyouarenotesurewhetheryourwall

out[etisproperlygrounded,p[easeconsu{ta

qua[ifiede[ectrician.

5. TilewaLLoutletyouselectmustmacththeplugonthe

unitpowercord,andmustbewithinreachoftheinstalled

unit.

TheunitiSpreparedforthisConditioni

PowerCord55

bottom ofCentre[panelSeeStep24;ifpowercord

mustbere[0catedtooppositesideofunitDoNOT

usea plugadapterorextensioncord.

FoLLowfusespecificationsindicatedonunit

nameplate.SeeTabLe2.NamepLateislocated

aboveunitcontrolpanelinsidetheairdischarge

section.Forclearaccesstonameplate,frontgriLLe

mustberemovedasdescribedonpage6.

InstaLLtheplasticfront,fasteningitwithtwoscrews

{oneoileachside}.

Unitmode[/catatognumberserviceldiscretenumber,

andsedatnumbercanbefoundonthenamep[atel

WhencattingforinformationandserviCe;besure

toprovidetheservice/discretenumber.

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Carrier ZQA123RB Owner's manual

Brand: Carrier

Model: ZQA123RB

Type: Owner's manual

This manual is also suitable for

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Carrier ZQA123RB Owner's manual

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Carrier ZQA123RB Owner's manual

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