Pridiom CS494U-BPY User manual

INVERTERSPLITTYPE
ROOMAIRCONDITIONER
-
CS494U-BPY(UL)
202000192389
20110625
Beforeusingyourairconditioner,pleaseread
thismanualcarefullyandkeepitforfuturereference.
ReadThisManual
Insideyouwillfindmanyhelpfulhintsonhow
touseandmaintainyourairconditionerproperly.
Justalittlepreventativecareonyourpartcan
saveyouagreatdealoftimeandmoneyover
thelifeofyourairconditioner.You'llfindmany
answerstocommonproblemsinthechartof
troubleshootingtips.Ifyoureviewthechartof
TroubleshootingTipsfirst,youmaynotneed
tocallforservice.
Thedesignandspecificationsaresubjecttochangewithoutpriornoticefor
productimprovement.Consultwiththesalesagencyormanufacturerfordetails.
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CONTENTS
SOCIABLEREMARK
DISPOSAL: Donotdisposethisproductasunsortedmunicipalwaste.Collection
ofsuchwasteseparatelyforspecialtreatmentisnecessary.
Itisprohibitedtodisposeofthisapplianceindomestichouseholdwaste.
Fordisposal,thereareseveralpossibilities:
A)Themunicipalityhasestablishedcollectionsystems,whereelectronicwastecan
bedisposedofatleastfreeofchargetotheuser.
B)Whenbuyinganewproduct,theretailerwilltakebacktheoldproductatleast
freeofcharge.
C)Themanufacturewilltakebacktheoldappliancefordisposalatleastfreeof
chargetotheuser.
D)Asoldproductscontainvaluableresources,theycanbesoldtoscrapmetal
dealers.
Wilddisposalofwasteinforestsandlandscapesendangersyourhealthwhen
hazardoussubstancesleakintotheground-waterandfindtheirwayintothefood
chain.
WhenusingthisairconditionerintheEuropeancountries,thefollowing
informationsmustbefollowed:
SOCIABLEREMARK
SAFETYPRECAUTIONS
OPERATINGINSTRUCTIONS
CAREANDMAINTENANCE
OPERATIONTIPS
TROUBLESHOOTINGTIPS
Sociableremark.......................................................................................................................2
Warning..................................................................................................................................3
Caution...................................................................................................................................4
Partsnames..........................................................................................................................5
Specialfunctions.....................................................................................................................6
Operatingtemperature.............................................................................................................7
Manualoperation....................................................................................................................7
Airflowdirectioncontrol..........................................................................................................8
Howtheairconditionerworks................................................................................................9
Careandmaintenance..........................................................................................................10
Operationtips......................................................................................................................12
Troubleshootingtips.............................................................................................................14
Contactanauthorisedservicetechnicianforrepairormaintenanceofthisunit.
Contacttheauthinstallerforinstallationofthisunit.
Youngchildrenshouldbesupervisedtoensurethattheydonotplaywiththe
airconditioner.
Ifthepowercordistobereplaced,replacementworkshallbeperformedby
authorisedpersonnelonly.
Installationworkmustbeperformedinaccordancewiththenationalwiring
standardsbyauthorisedpersonnelonly.
Thisapplianceisnotintendedforusebypersons(includingchildren)withreduced
physical,sensoryormentalcapabilities,orlackofexperienceandknowledge,unless
theyhavebeengivensupervisionorinstructionconcerninguseoftheappliancebya
personresponsiblefortheirsafety.
CAUTION
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SAFETYPRECAUTIONS
Topreventinjurytotheuserorotherpeopleandpropertydamage,thefollowinginstructions
mustbefollowed.Incorrectoperationduetoignoringofinstructionsmaycauseharmordamage.
Theseriousnessisclassifiedbythefollowingindications.
Thissymbolindicatesthepossibilityofdeathorseriousinjury.
Meaningsofsymbolsusedinthismanualareasshownbelow.
WARNING
Alwaysdothis.
Neverdothis.
CAUTION Thissymbolindicatesthepossibilityofinjuryordamagetoproperty.
Connectwiththepower
properly.
Donotmodifypowercord
lengthorsharetheoutlet
withotherappliances
Alwaysensureeffective
earthing.
Disconnectthepowerif
strangesounds,smell,or
smokecomesfromit.
Ventilateroombeforeoperatingair
conditionerifthereisagasleakage
fromanotherappliance.
Otherwise,itmaycause
electricshockorfiredueto
heatgeneration.excess
Itmaycauseelectricshock
orfireduetoheatgeneration.
Noearthingmaycause
electricshock.
Itmaycausefireand
electricshock.
Itmaycauseexplosion,fireand,burns.
Itmaycauseelectricshock
duetoheatgeneration.orfire
Itmaycauseelectricshock.
Itmaycausefailureof
machineorelectricshock.
Itcontainscontaminantsand
couldmakeyousick.
Itmaycausefireand
electricshock.
Itmaycauseelectricshock
orfire.
Thiscoulddamageyour
health.
Noinstallationmaycause
fireandelectricshock.
Itmaycauseelectricshock.
Itmaycauseanexplosionorfire.
Itmaycausefailureand
electricshock.
Donotoperateorstopthe
unitbyswitchingonoroff
thepower.
Donotoperatewithwet
handsorindamp
environment.
Donotallowwatertorun
intoelectricparts.
Donotdrinkwaterdrained
fromairconditioner.
Donotusethepowercord
closetoheatingappliances.
Donotdamageorusean
unspecifiedpowercord.
Donotdirectairflowat
roomoccupantsonly.
Alwaysinstallcircuit
breakerandadedicated
powercircuit.
Donotopentheunit
duringoperation.
Donotusethepowercordnear
flammablegasorcombustibles,such
asgasoline,benzene,thinner,etc.
Donotdisassembleor
modifyunit.
WARNING
Usethecorrectlyrated
breakerorfuse.
Thereisriskoffireor
electricshock.
SAFETYPRECAUTIONS
CAUTION
Whentheairfilteristobe
removed,donottouchthe
metalpartsoftheunit.
Itmaycauseaninjury.
Donotcleanunitwhen
powerisonasitmaycause
fireandelectricshock,itmay
causeaninjury.
Operationwithwindows
openedmaycausewetting
ofindoorandsoakingof
householdfurniture.
Whentheunitistobe
cleaned,switchoff,andturn
offthecircuitbreaker.
Stopoperationandclose
thewindowinstormor
hurricane.
Usecautionwhenunpacking
andinstalling.Sharpedges
couldcauseinjury.
Donotcleantheair
conditionerwithwater.
Watermayentertheunitand
degradetheinsulation.Itmay
causeanelectricshock.
Thiscouldinjurethepetor
plant.
Donotputapetorhouse
plantwhereitwillbe
exposedtodirectairflow.
Ventilatetheroomwell
whenusedtogether
withastove,etc.
Anoxygenshortage
mayoccur.
Donotusethisaircond-
itionertopreservepreci-
siondevices,food,pets,
plants,andartobjects.
Itmaycausedeterioration
ofquality,etc.
Itmaycausefailureof
productorfire.
Donotusefor
specialpurposes.
Turnoffthemainpower
switchwhennotsing
theunitforalongtime.
u
Ifwaterentersthe
unit,turntheunitoff
anddisconnectthe
power,contacta
qualifiedservice
technician.
Itmaycausefailureof
applianceoraccident.
Appearancemaybe
deterioratedduetochange
ofproductcoloror
scratchingofitssurface.
Donotplaceobstacles
aroundair-inletsorinside
ofair-outlet.
Donotusestrongdetergent
suchaswaxorthinner.Use
asoftclothforcleaning.
Ifbracketisdamaged,there
isconcernofdamagedueto
fallingofunit.
Thereisdangeroffireor
electricshock.
Ensurethattheinstallationbracketof
theoutdoorapplianceisnotdamaged
duetoprolongedexposure.
Donotplaceheavyobjectonthe
powercordandtakecaresothat
thecordisnotcompressed.
Operationwithoutfilters
maycausefailure.
Alwaysinsertthefilters
securely.Cleanfilter
onceeverytwoweeks.
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OPERATINGINSTRUCTIONS OPERATINGINSTRUCTIONS
Partsnames
Outdoorunit
Indoorunit
NOTE:
Allthepicturesinthismanual
areforexplanationpurpose
only.Yourairconditionermay
beslightlydifferent.
Theactualshapeshallprevail.
1.Displaywindow
2.Frontpanel
3.Panelframe
4.Chassis
5.Airfilter
6.Panelbrace
7.Manualcontrolbutton
8.Connectingpipe
9.Drainhose
10.Remotecontrollerholder
11.Remotecontroller
12.
13.
14.Stopvalve
Connectingcable
Connectivepipe
Indoorunit
Outdoorunit
6
5
7
1234
98
11
Airoutlet
Airinlet
Airinlet(rear)
Airinlet(side)
Airoutlet
13
14
12
10
Displaywindow
Signalreceptor
DEFROSToperationdisplay
Displayedwhentheairconditioner
startsdefrostingautomaticallyor
whenthewarmaircontrolfeatureis
activatedinheatingoperation.
Thisdisplayisseparatedintofive
zones.Thezonesilluminatebased
onthecompressorcurrentfrequency.
Forexample,higherfrequency
willilluminatemorezones.
OperationFrequencydisplay
Specialfeature
CLEANAIRdisplay(optional)
DisplayedwhenCLEANAIR
featureisactivated.
TIMERdisplay
duringTimeroperation.Displayed
DIGITALDISPLAY
Displaysthecurrentsettingtemperature
andmalfunctioncodewhentheair
conditionerisinoperation.WhenSELF
CLEANfeatureisactivated,itdisplays
,,
,,
AUTOoperationdisplay
DisplayedduringAutooperation.
Improvingthequalityofindoorairisoneof
themissionofanairconditioner.Thisair
conditionerisequippedwithionizeror
PlasmaDustCollector(Dependingon
specificonfigurationofthemodel).With
theanionsgeneratedbyIonizer,theair
circulationoftheairconditionerfillsthe
roomwithrefreshing,naturalandhealthy
air.ThePlasmaDustCollectorgenerates
anhighvoltageionizationzone,through
whichtheairisconvertedtoplasma.
Insidetheairmostofthedust,smoke,and
pollenparticlesarecapturedbythe
electrostaticfilter.
CLEANAIRfunction(onsomemodels) SELFCLEANfunction
FollowMefunction
ToactivatetheFollowMefeature,point
theremotecontroltowardstheunitand
presstheFollowMebutton.Theremote
displayisactualtemperatureatits
location.Theremotecontrolwillsend
thissignaltotheairconditionerevery3
minutesintervaluntilpresstheFollow
Mebuttonagain.Iftheunitdoesnot
receivetheFollowMesignalduringany
7minuteinterval,theFollowMemode
willbecancelledautomatically.
Theremotecontrolservesasaremote
thermostatallowingfortheprecise
temperaturecontrolatitslocation.
FunctionusedaftertheShutDownof
coolingoperationtocleantheEvaporator
andkeepitasfreshforthenextoperation.
Thisfunctionisonlyavailableunder
COOL(AUTOCOOL,FORCEDCOOL)
andDRYmode.
Beforeselectthefunction,itisrecomm-
endedtoruntheairconditionerunder
Coolingoperationforabouthalfanhour.
OncetheSelfCleanfunctionisactivated,
allTIMERsettingwillbecancelled.
DuringSelfCleanoperation,whenpress
theSELFCLEANbuttonontheremote
controlleragainwillstoptheoperation
andturnofftheunitautomatically.
Note:
Theunitwilloperateasfollowing
sequence:
FANONLYmodeatLowfanspeed--
HeatingoperationwithLOWfanspeed
(applicabletocooling&heatingmodles
only)---FANONLYoperation--Stop
Operation---Turnoff.
WhenturnsofftheunitonCOOL,DRY,
AUTO(Cool)mode,theairconditioner
willcontinueoperatingforabout10minutes
(dependingonmodels)atLOWfanspeed.
Thiswillhelptodryupthecondensed
waterinsidetheevaporator,andprevent
thebreedingofmildew.
UnderAnti-mildewoperation,donot
restarttheairconditioneruntiltheunitis
completelyoff.
Anti-mildewfunction
(onsomemodels)
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OPERATINGINSTRUCTIONS
Airflowdirectioncontrol
Range
Range
Vertical
louver
(threeplaces)
Adjusttheairflowdirectionproperlyotherwise,it
mightcausediscomfortorcauseunevenroom
temperatures.
Adjustthehorizontallouverusingtheremote
controller.
Adjusttheverticallouvermanually.
Performthisfunctionwhiletheunitisinoperation.
Usetheremotecontrollertoadjusttheairflow
direction.Thehorizontallouvercanbemovedat
arangeof6foreachpress,orswingupanddown
automatically.PleaserefertotheREMOTE
CONTROLLEROPERATIONMANUALfordetails.
Tosettheverticalairflow(Up--Down)direction
O
Movetheverticallouvermanuallytoadjusttheairflow
inthedirectionyouprefer.
:Beforeadjustingtheverticallouvers,the
supplypowermustbedisconnected.
Forsomemodels,theverticallouvercanbeadjusted
byusingtheremotecontroller.Pleaserefertothe
REMOTECONTROLLEROPERATIONMANUAL
fordetails.
Tosetthehorizontalairflowdirection(left-right)
IMPORTANT
Donotoperatetheairconditionerforlongperiodswith
theairflowdirectionsetdownwardincoolingor
dehumidifyingmode.Otherwise,condensationmay
occuronthesurfaceofthehorizontallouvercausing
moisturetodropontothefloororonfurnishings.
Donotmovethehorizontallouvermanuallyunlessitis
necessary.Alwaysusetheremotecontroller.
Whentheairconditionerisstartedimmediatelyafterit
wasstopped,thehorizontallouvermightnotmovefor
approximately10seconds.
Openangleofthehorizontallouvershouldnotbeset
toosmall,asCOOLINGorHEATINGperformancemay
beimpairedduetotoorestrictedairflowarea.
Donotoperateunitwithhorizontallouverinclosed
position.
Whentheairconditionerisconnectedtopower(initial
power),thehorizontallouvermaygenerateasoundfor
10seconds,thisisanormaloperation.
CAUTION
,,
,,
,,
,,
Manuloperationcanbeusedtemporarilyincasetheremotecontrollerisdisableor
maintenancenecessary.
OPERATINGINSTRUCTIONS
Manualoperation
NOTE:ThismanualdoesnotincludeRemoteControllerOperations,seethe
<<RemoteControllerInstruction>>packedwiththeunitfordetails.
Operatingtemperature
Frontpanel
Manualcontrol
button
Manualcontrol
button
Sideview
Mode
Temperature
Roomtemperature
Outdoortemperature
1.Ifairconditionerisusedoutsideoftheaboveconditions,certainsafetyprotection
featuresmaycomeintooperationandcausetheunittofunctionabnormally.
2.Roomrelativehumiditylessthan80%.Iftheairconditioneroperatesinexcessofthis
figure,thesurfaceoftheairconditionermayattractcondensation.Pleasesetsthevertical
airflowlouvertoitsmaximumangle(verticallytothefloor),andsetHIGHfanmode.
3.Optimumperformancewillbeachievedwithintheseoperatingtemperature.
FortheunitadoptsanElectricHeater,whentheoutsideambienttemperature
isbelow0C(32F),westronglyrecommendyoutokeepthemachinepluggedinorderto
guaranteeitrunningsmoothly.
Suggestion:
OO
CAUTION:
Fortheconvenienceofoperation,the
manualcontrolbuttonisdesignedonthe
rightsideofthepanelframe.
Onepressofthemanualcontrolbutton
willleadtotheforcedAUTOoperation.If
pressthebuttontwicewithinfiveseconds,
theunitwilloperateunderforcedCOOL
operation.
Thisbuttonisusedfortestingpurposes
only.Youhadbetternotchooseit.
Torestoretheremotecontrolleroperation,
usetheremotecontrollerdirectly.
CAUTION:
1
2
NOTE:Theunitmustbeturnedoffbefore
operatingthemanualcontrolbutton.Ifthe
unitisoperational,continuepressingthe
manualcontrolbuttonuntiltheunitisoff.
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CleaningtheGrille,CaseandRemoteController
Aclothdampenedwithcoldwatermaybeused
ontheindoorunitifitisverydirty.Thenwipeit
withadrycloth.
Donotuseachemicallytreatedclothordusterto
cleantheunit.
Donotusebenzine,thinner,polishingpowder,or
similarsolventsforcleaning.Thesemaycause
theplasticsurfacetocrackordeform.
Neverusewaterhotterthan40C/104Ftoclean
thefrontpanel,itcouldcausedeformationof
discoloration.
OO
CAUTIONS
CAREANDMAINTENANCE
Careandmaintenance
NOTE:Supplypowermustbedisconnectdbefore
cleaningtheindoorunit.
IMPORTANT:Neverusevolatilesubstances(suchas
gasolineoralcohol)tocleanthepanel.
FilterHandle
Cleaningtheairfilter
OPERATINGINSTRUCTIONS
Howtheairconditionerworks
1hour
1hour
Set
Temperature
Set
Temperature
Cooling
Heating
SLEEPoperation
1hour 1hour
SLEEPoperation 7hourstimeroff
7hourstimeroff AUTOoperation
SLEEPoperation
DRYINGoperation
Optimaloperation
WhenyousettheairconditionerinAUTOmode,itwill
automaticallyselectcooling,heating(cooling/heating
modelsonly),orfanonlyoperationdependingonwhat
temperatureyouhaveselectedandtheroom
temperature.
Theairconditionerwillcontrolroomtemperature
automaticallyroundthetemperaturepointsetbyyou.
IftheAUTOmodeisuncomfortable,youcanselect
desiredconditionsmanually.
WhenyoupushSLEEPbuttononremotecontroller
duringcooling,heating(cooling&heatingmodelsonly),
orAUTOoperation,theairconditionerwill
automaticallyincrease(cooling)ordecrease(heating)
perhourforthefirst2hours,thenhold
steadyforthenext5hours,afterthatitwillswitchoff.
Thischaracteristicmaintainsbothenerysavingand
comfortinnightoperation.
Thefanspeedwillbeautomaticallycontrolledunder
dryoperation.
Duringthedryoperation,iftheroomtemperatureis
lowerthan10C(50F),thecompressorstopsoperation
andrestartsuntiltheroomtemperatureisabove
12C(54F).
Toachieveoptimalperformance,pleasenotethe
following:
Adjusttheairflowdirectioncorrectlysothatitisnot
directedonpeople.
Adjustthetemperaturetoachievethehighestcomfort
level.Donotadjusttheunittoexcessivetemperature
levels.
ClosedoorsandwindowsonCOOLorHEATmodes,
orperformancemaybereduced.
UseTIMERONbuttonontheremotecontrollerto
selectatimeyouwanttostartyourairconditioner.
Donotputanyobjectnearairinletorairoutlet,asthe
efficiencyoftheairconditionermaybereducedand
theairconditionermaystoprunning.
Cleantheairfilterperiodically,otherwisecoolingor
heatingperformancemaybereduced.
Donotoperateunitwithhorizontallouvreinclosed
position.
OO
OO
Acloggedairfilterreducesthecoolingefficiency
ofthisunit.Pleasecleanthefiltereverymonthor
moreoftenifnecessary.
1.Pushthefrontpanelupstraightly,thenliftit
upwardtoanangleofabout20,donotforceto
openitmorelarger.
2.Usethepanelbracetosupportthefrontpanel
andremainitopenasshowninthepicture.
3.Takeholdofthehandleoftheairfilterandliftit
upslightlytotakeitoutfromthefilterholder,
thenpullitdownwards.
O
3.RemovetheAIRFILTERfromtheindoorunit.
CleantheAIRFILTERwithavacuumcleaner
orwater,thendryitupincoolplace.
.
Pushupstraightly
Panel
brace
Openthepaneltoanangleof20,lift
thepanelbraceuptosupportthepanel
andremainitopen.
O
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OPERATIONTIPS
Thefollowingeventsmayoccurduringnormaloperation.
1.
Thecompressorcan'trestartfor3minutesafteritstops.
TheunitisdesignednottoblowcoldaironHEATmode,whentheindoorheatexchangerisin
oneofthefollowingthreesituationsandthesettemperaturehasnotbeenreached.
A)Whenheatinghasjuststarting.
B)Defrosting.
C)Lowtemperatureheating.
Theindoororoutdoorfanstoprunningwhendefrosting(Coolingandheatingmodelsonly).
Frostmaybegeneratedontheoutdoorunitduringheatcyclewhenoutdoortemperatureislow
andhumidityishighresultinginlowerheatingefficiencyoftheairconditioner.
Duringthisconditionairconditionerwillstopheatingoperationandstartdefrostingautomatically.
Thetimetodefrostmayvaryfrom4to10minutesaccordingtotheoutdoortemperatureand
theamountoffrostbuildupontheoutdoorunit.
2. Awhitemistmaygenerateduetoalargetemperaturedifferencebetweenairinletandairoutlet
onCOOLmodeinanindoorenvironmentthathasahighrelativehumidity.
Awhitemistmaygenerateduetomoisturegeneratedfromdefrostingprocesswhentheair
conditionerrestartsinHEATmodeoperationafterdefrosting.
3. Youmayhearalowhissingsoundwhenthecompressorisrunningorhasjuststoppedrunning.
Thissoundisthesoundoftherefrigerantflowingorcomingtoastop.
Youcanalsohearalow"squeak"soundwhenthecompressorisrunningorhasjuststopped
running.Thisiscausedbyheatexpansionandcoldcontractionoftheplasticpartsintheunit
whenthetemperatureischanging.
Anoisemaybeheardduetolouverrestoringtoitsoriginalpositionwhenpowerisfirstturnedon.
4. Thisisanormalconditionwhentheairconditionerhasnotbeenusedforalongtimeorduringfirst
useoftheunit.
5. Thisiscausedbytheindoorunitgivingoffsmellspermeatedfrombuildingmaterial,fromfurniture,
orsmoke.
6.
Whenindoortemperaturereachesthetemperaturesettingonairconditioner,thecompressorwill
stopautomatically,andtheairconditionerturnstoFANonlymode.Thecompressorwillstartagain
whentheindoortemperaturerisesonCOOLmodeorfallsonHEATmode(Forcoolingandheating
modelsonly)tothesetpoint.
Protectionoftheairconditioner.
Compressorprotection
Anti-coldair(Coolingandheatingmodelsonly)
Defrosting(Coolingandheatingmodelsonly)
Awhitemistcomingoutfromtheindoorunit
Lownoiseoftheairconditioner
Dustisblownoutfromtheindoorunit.
Apeculiarsmellcomesoutfromtheindoorunit.
TheairconditionerturnstoFANonlymodefromCOOLorHEAT(Forcoolingand
heatingmodelsonly)mode.
CAREANDMAINTENANCE
Maintenance
Checksbeforeoperation
Ifyouplantoidletheunitforalongtime,perform
thefollowing:
(1)Operatethefanforabouthalfadaytodrythe
insideoftheunit.
(2)Stoptheairconditioneranddisconnectpower.
(3)Theoutdoorunitrequiresperiodicmaintenance
andcleaning.Donotattempttodothisyourself.
Contactyourdealerorservicer.
Removethebatteriesfromtheremotecontroller.
Checkthatthewiringisnotbrokenoffor
disconnected.
Checkthattheairfilterisinstalled.
Checkiftheairoutletorinletisblockedafterthe
airconditionerhasnotbeenusedforalongtime.
Donottouchthemetalpartsoftheunitwhen
removingthefilter.Injuriescanoccurwhen
handlingsharpmetaledges.
Donotusewatertocleaninsidetheairconditioner.
Exposuretowatercandestroytheinsulation,
leadingtopossibleelectricshock.
Whencleaningtheunit,firstmakesurethatthe
powerandcircuitbreakerareturnedoff.
Caution
1
2
4.RemovetheAirFresheningFilterfromitssupport
frame(onsomemodels).
(Theoptionalfilterinclude:PlasmaDustCollector/
SilverIonfilter/Biofilter/VitaminCfilter/3Mair
purifierfilter,etc.Theremovingandinstallation
methodsareslightlydifferent,seethepictures
markedandontheleft.
Cleantheairfresheningfilteratleastoncea
month,andreplaceitevery4-5months.
Cleanitwithvacuumcleaner,thendryitincool
place.
5.Installtheairfresheningfilterbackintoposition.
6.Inserttheupperportionofairfilterbackintothe
unit,takingcarethattheleftandrightedgesline
upcorrectlyandplacefilterintoposition.Forthe
filterswithgapsontheedges,pleasemakesure
thefilteriscompletelyfixedandlockedinthe
filterholder.
.
.1 2
DonottouchthePlasmaDustCollector
Filterwithin10minutesafteropeningthe
frontpanel,itmaycauseanelectricshock.
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TROUBLESHOOTINGTIPS
TroubleshootingTips
Stoptheairconditionerimmediatelyifoneofthefollowingfaultsoccur.Disconnectthe
powerandcontactthenearestcustomerservicecenter.
Fuseblowsfrequentlyorcircuitbreakertripsfrequently.
Otherobjectsorwaterpenetratetheairconditioner.
Theremotecontrollerwon'tworkorworksabnormally.
Operatonindicatororotherindicatorsflashrapidlyandthisflashcannotbestopped
bydisconnectingthepowerandthenconnectingitinagain.
Trouble
Malfunctions
Unitdoesnot
start
Unitnotcooling
orheating
(Cooling/heating
modelsonly)
roomverywell
whileairflowing
outfromtheair
condtioneri
Cause
Powercut
Unitmayhavebecome unplugged.
Fusemayhaveblown.
BatteryinRemotecontrollermay
havebeenexhausted.
Thetimeyouhavesetwithtimer
isincorrect.
Waitforpowertoberestored.
Checkthatplugissecurelyinwall
receptacle.
Replacethefuse.
Replacethebattery.
Waitorcanceltimersetting.
Settemperaturecorrectly.For
detailedmethodpleasereferto
""Usingremotecontrolsection.
Cleantheairfilter.
Closethedoorsorwindows.
Clearobstructionsawayfirst,then
restarttheunit.
Wait.
Inappropriatetemperature
setting.
Airfilterisblocked.
DoorsorWindowsareopen.
Airinletoroutletofindooror
outdoorunithasbeenblocked.
Compressor3minutes
protectionhasbeenactivated.
Ifthetroublehasnotbeencorrected,pleasecontactalocaldealerorthenearestcustomer
servicecenter.Besuretoinformthemofthedetailedmalfunctionsandunitmodel.
Notes:Donotattempttorepairtheunityourself.
Alwaysconsultanauthorisedserviceprovider.
Whatshouldbedone?
Ifoneofthemalfunctioncodesappearsonthedisplaywindow:E0,E1,E2,E3,E5,
E6,E7,P0,P1,P2,P3,P4orP6.
7.Drippingwatermaygenerateonthesurfaceoftheindoorunitwhencoolinginahigh
relativelyhumidity(relativehumidityhigherthan80%).Adjustthehorizontallouverto
themaximumairoutletpositionandselectHIGHfanspeed.
8. Theairconditionerdrawsinheatfromtheoutdoorunitandreleasesitviatheindoorunit
duringheatingoperation.Whentheoutdoortemperaturefalls,heatdrawninbytheair
conditionerdecreasesaccordingly.Atthesametime,heatloadingoftheairconditioner
increasesduetolargerdifferencebetweenindoorandoutdoortemperature.Ifa
comfortabletemperaturecan'tbeachievedbytheairconditioner,wesuggestyouusea
supplementaryheatingdevice.
9. Powerfailureduringoperationwillstoptheunitcompletely.
FortheunitwithoutAuto-restartfeature,whenthepowerrestores,theOPERATIONindicator
ontheindoorunitstartsflashing.Torestarttheoperation,pushtheON/OFFbuttononthe
remotecontroller.FortheunitwithAuto-restartfeature,whenthepowerrestores,theunit
restartsautomaticallywithalltheprevioussettingspreservedbythememoryfunction.
Forsomemodels,themachineisspecialdesignedwithAuto-restartfunctionfortheopenangle
ofthehorizontallouver.PowerfailureduringoperationorpressingtheON/OFFbuttononthe
remotecontrollerwillstoptheunitcompletely.WhenthepowerrestoresorpressingtheON/OFF
buttonontheremotecontrolleragain,theunitrestartsautomaticallywithalltheprevioussettings
includingtheopenangleofthehorizontallouverbythememoryfunction.Sowestronglysuggest
thattheopenangleofthehorizontallouvershouldnotbesettoosmall,incasethecondensed
waterformsanddropsfromthehorizontallouver.PresstheAUTO/COOLbuttonunderthe
frontpanelandtheopenangleofthehorizontallouverwillberestoredtothestandardangle
whenthecondensedwaterformsonthehorizontallouver.
10.Lightningoracarwirelesstelephoneoperatingnearbymaycausetheunittomalfunction.
Disconnecttheunitwithpowerandthenre-connecttheunitwithpoweragain.Pushthe
ON/OFFbuttonontheremotecontrollertorestartoperation.
Heatingmode(Forcoolingandheatingmodelsonly)
Auto-restartfunction
OPERATIONTIPS
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