remote controller (wired type) installation manual unit and accessories ... (this manual) 1 screw...

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1. SAFETYPRECAUTIONS•The“SAFETYPRECAUTIONS”indicatedinthemanualcontainimpor-tantinformationpertainingtoyoursafety.Besuretoobservethem.

•Fordetailsoftheoperationmethod,refertotheoperatingmanual.•Requesttheusertokeepthemanualonhandforfutureuse,suchasforrelocatingorrepairingtheunit.

WARNINGIndicatesapotentiallyorimminentlyhazardoussitu-ationwhich,ifnotavoided,couldresultindeathorseriousinjury.

Installationofthisproductmustbedonebyexperiencedservicetechni-ciansorprofessionalinstallersonlyinaccordancewiththismanual.Installationbynonprofessionalorimproperinstallationoftheproductmaycauseseriousaccidentssuchasinjury,waterleakage,electricshock,orfire.Iftheproductisinstalledindisregardoftheinstructionsinthismanual,itwillvoidthemanufacturer’swarranty.

Installationmustbeperformedinaccordancewithregulations,codes,orstandardsforelectricalwiringandequipmentineachcountry,region,ortheinstallingplace.

Donotoperatethisunitwhenyourhandsarewet.Touchingtheunitwithwethandswillcauseanelectricshock.

Whenchildrencanapproachtheunitortouchtheunit,takepreventivemeasures.

Disposeofthepackingmaterialssafely.Tearanddisposeoftheplasticpackingbagssothatchildrencannotplaywiththem.Thereisthedan-gerofsuffocationifchildrenplaywiththeoriginalplasticbags.

CAUTIONIndicatesapotentiallyhazardoussituationthatmayresultinminorormoderateinjuryordamagetoproperty.

Whendetectingtheroomtemperatureusingtheremotecontroller,pleasesetuptheremotecontrolleraccordingtothefollowingconditions.Iftheremotecontrollerisnotwellset,thecorrectroomtemperaturewillnotbedetected,andthustheabnormalconditionslike“notcool”or“notheat”willoccureveniftheair-conditionerisrunningnormally.:•Alocationwithanaveragetemperaturefortheroombeingaircondi-tioned.

•Locatewhereisnotbeaffectedbyinflowofoutsideairsuchascausedbyopeningandclosingadoor.

•Notdirectlyexposedtotheoutletairfromtheairconditioner.•Outofdirectsunlight.•Awayfromtheinfluenceofotherheatsources.

REMOTE CONTROLLER (WIRED TYPE)INSTALLATION MANUAL

PARTNo.9373328407Forauthorizedservicepersonnelonly.

Installationbyendusersornotqualifiedpersonscancauseharmtopersonalsafety,cancauseseveredamagetobuildingandproduct,canleadtoimproperfunctionorreducedlifetimeoftheequipment.

Donotinstalltheunitinthefollowingareas:•Donotinstalltheunitnearasourceofheat,steam,orflammablegas.Otherwise,firecouldresult.

•Areafilledwithmineraloilorcontainingalargeamountofsplashedoilorsteam,suchasakitchen.Itwilldeteriorateplasticparts,causingthepartstofall.

•Areacontainingequipmentthatgenerateselectromagneticinterfer-ence.Itwillcausethecontrolsystemtomalfunction,andcauseer-roneousoperation.

•Installtheunitinawell-ventilatedplaceavoidingrainsanddirectsun-light.

Donottouchtheswitcheswithsharpobjects.Doingsowillcauseinjury,trouble,orelectricshock.

Donotexposethisunitdirectlytowater.Doingsowillcausetrouble,electricshock,orheating.

Donotsetvesselscontainingaliquidonthisunit.Doingsowillcauseheating,fire,orelectricshock.

2. MAINUNITANDACCESSORIESThefollowinginstallationpartsaresupplied.Usethemasrequired.

Nameandshape Q’ty Nameandshape Q’ty

Wiredremotecontroller

1

CD-ROM

1

Installationmanual(Thismanual)

1

Screw(M4×16mm)

Forinstallingtheremotecontroller

2

Operatingmanual

1

Cabletie

Forremotecontrollerandremotecontrollercablebinding

1

3. ELECTRICALREQUIREMENTWhenconnectingtheremotecontrollerusethefollowingwiring.

Cablesize Wiretype Remarks

22to16AWG(0.33to1.25mm²)

Nonpolar2core

Usesheathedtwistedpaircable

18AWG Thermostatcable2core

Usesheathednontwistedpaircable

Selectaflexiblecablethatcanbeboundusingcabletiesfromoverthecablesheathinsidethisunit.

Maximumconnectablenumberofremotecontrollersbycablesizeandthelength.

Cablesize Max.connectablenumberofremotecontrollers

AWG mm²L*≤328ft(L*≤100m)

328ft<L*≤820ft

(101m<L*≤250m)

820ft<L*≤1,640ft(251m<L*≤500m)

VRF RAC VRF RAC VRF RAC

16 1.25 4 2 4 2 4 2

18 0.75(1.25>S*≥0.75) 4 2 4 2 2 2

20 0.5(0.75>S*≥0.5) 4 2 2 2 2 2

22 0.3(0.5>S*≥0.3) 4 2 1 1 1 1

*L:Totalcablelength,*S:Cablesize

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CONTENTS1. SAFETYPRECAUTIONS.........................................................................12. MAINUNITANDACCESSORIES............................................................13. ELECTRICALREQUIREMENT................................................................14. SELECTINGANINSTALLATIONLOCATION..........................................25. INSTALLINGTHEREMOTECONTROLLER...........................................36. SETTINGTHEREMOTECONTROLLER................................................57. TESTRUN..............................................................................................108. ERRORCODES.....................................................................................10

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4. SELECTINGANINSTALLATIONLOCATION

4.1. DimensionsandNameofpartsRemotecontrollerunit Unit:in(mm)

Hole:3/8×3/16(9×4.5)

Hole:1/4×3/16(6×4.5)

Hole:1/2×3/16(12.5×4.5)

13/16(20.4)

(a) (b) (c) (d)

4-3/4(120)

1-3/16(30) 1-5/16(33)

7/8(23) 5/

8(15.3)

3-5/16(83.5)

4-4/3(120)

1-13/16(45.3)

2-1/2(63.5)

(a) Roomtemperaturesensor(inside)

(b) Operation(Ocupied/Unoccupied)button:ItispossibletooperateonlywhiledisplayingtheMonitorModescreen.

(c) LEDlamp(Operationindicator)

(d) Touchpaneldisplay

AllFujitsuGeneralproductsaremanufacturedtometricunitsandtolerances.UnitedStatescustomaryunitsareprovidedforreferenceonly.Incaseswhereexactdimensionsandtolerancesarerequired,alwaysrefertometricunits.

MonitormodescreenThehomescreenofthisunit.Exceptforinthefollowingcases,thescreenwillreturntothisscreenifthereisnooperationforover10min.(Unsavedsettingswillbecancelled.)•InEmergencyStop.•InTransferringdata.•Incheckingtheindoorunitposition•InFunctionSetting•InVacation

76°F

80°F74°F

84°F68°FAway

CustomAuto Auto

CoolHeat

OfficeSet Temp.Mode

MenuStatusVacation

FanFri 10:00AM

Room Temp.CoolHeat

OverrideOccupied

(n)(c)(f)(n)

(e)

(i)(h)(g)

(d)(a) (n)(m)

(n) (j)(k)(l)

(b)

(a) R.C.Groupname:Referto6.3.4.

(b) Clock:Referto6.2.4.

(c) Mode:Settheoperationmode.Refertooperatingmanual.

(d) SetTemp.:Settheoperatingtemperature.Refertooperatingmanual.

(e) Fan:Setthefunspeed.Refertooperatingmanual.

(f) Away:When“Away”isenabled,thestarttemperatureof“Away”opera-tionisdisplayedwhenunoccupied.When“away”isoperating,“AwayOperation”isdisplayed.Refertooperatingmanual.

(g) Roomtemperature:Referto4.2.and6.3.5.

(h) Override:Displayedwhilethefollowingfunctionsareoperating:•AutoOffTimer•SetTemp.AutoReturnRefertooperatingmanual.

(i) Occupiedstate:“Occupied”or“Unoccupied”isdisplayedaccordingtotheoperationofOperationbuttonorschedulesetting.

Inthefollowingcases,theoperationbuttonneedstobepressedtwice:•Whenstoppingtheoperatingindoorunitwhile“Unoccupied”isdisplayed,presstheoperationbuttononcetosetto“Occupied”andpressitagaintosetto“Unoccupied”.Thentheindoorunitstops.

•Whenoperatingthestoppedindoorunitwhile“Occupied”isdisplayed,presstheoperationbuttononcetosetto“Unoccupied”andpressitagaintosetto“Occupied”.Thentheindoorunitoperates.

Inthefollowingcases,theoccupiedstatedoesnotswitchto“Occupied”eveniftheindoorunitstartsoperation:•Antifreezeoperation•Awayoperation•Optimumstartoperation

(j) Menu:Setthevarioussettings.

(k) Status:Checkthestatusofindoorunitanderror.

(l) Vacation:Whenthisistouched,thescheduleisdisabledandtheindoorunitremainsunoccupied.“Vacation”isdisplayedonlywhenascheduleisset.Refertooperatingmanual.

(m)“CustomAutoMode”or“Away”doesnotwork.Verifythefollowingsettings:•R.C.SensorSetting:Referto6.3.5.•MasterIndoorUnitSetting:Referto6.3.6.Whentheremotecontrollerthatusesasensorischangedinthemas-terindoorunitorR.C.Group,changetheoperationmodeordisable“Away”.

(n) Statusicons:Refertooperatingmanual.

ForthescreendisplayotherthanChinese,thisproductusesaBitmapfontmadeanddevelopedbyRicohCompany,Ltd.

4.2. Settingtheroomtemperaturedetectionlocation

CAUTIONAsthetemperaturesensorofremotecontrollerdetectsthetemperaturenearthewall,whenthereisacertaindifferencebetweentheroomtemperatureandthewalltemperature,thesensorwillnotdetecttheroomtemperaturecorrectlysometimes.Especiallywhentheoutersideofthewallonwhichthesensorispositionedisexposedtotheopenair,itisrecommendedtousethetemperaturesensoroftheindoorunittodetecttheroomtemperaturewhentheindoorandoutdoortemperaturedifferenceissignificant.

Thedetectionlocationoftheroomtempera-turecanbeselectedfromthefollowing2methods.Choosethedetectionlocationthatisbestfortheinstallationlocation.Thetemperaturesensoroftheindoorunitortheremotecontrollercanbeusedtodetecttheroomtemperature.

Asensoroftheindoorunit(inside)

Asensoroftheremotecontroller(inside)

Whentheremotecontrollerisnotused,thefollowingfunctionscannotbeused.•[CustomAuto]oftheoperationmodes:Refertooperatingmanual.•[AwaySetting]:Refertooperatingmanual.

4.3. Installationspace•Donotembedthisremotecontrollerinawall.•Recommendationinstallationheightoftheremotecontrolleris55in(1.4m)(fromthefloorsurfacetothebottomoftheremotecontroller).

•Evenwhenyouinstallaremotecontrollertooneofaswitchboxandthesurfaceofawall,securethespaceshowninfollowingfigure.Whenthereisinsufficientspace,theremayberemotecon-trollersensormisdetectionsandremotecontrollerremovalmaybedifficult.

2(30)ormore

Unit:in(mm)

9(220)ormore*

2(30)ormore

2(30)ormore

*Pleasesecureenoughspacewhereaflat-bladescrewdrivertotakeoffacasecanbeinserted.

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5. INSTALLINGTHEREMOTECONTROLLER

WARNINGAlwaysusetheaccessoriesandspecifiedinstallationworkparts.Checkthestateoftheinstallationparts.Notusingthespecifiedpartswillcauseunitstofalloff,waterleakage,electricshock,fire,etc.

Installataplacethatcanwithstandtheweightoftheunitandinstallfirmlysothattheunitwillnottoppleorfall.

Wheninstallingthisunit,makesurethattherearenochildrennearby.Otherwise,injuryorelectricshockcouldresult.

Beforestartinginstallationwork,turnoffthepowerofthisunitandtheconnectiondestination.Donotturnonthepoweragainuntilinstallationiscompleted.Otherwise,itwillcauseelectricshockorfire.

Usetheaccessoriesorspecifiedconnectioncables.Donotmodifycon-nectioncablesotherthanthosespecified,donotuseextensioncords,anddonotuseindependentbranchwiring.Theallowablecurrentwillbeexceededandcauseelectricshockorfire.

Installtheremotecontrollercablessecurelytotheterminalblock.Con-firmthatexternalforceisnotappliedtothecable.Useremotecontrollercablesmadeofthespecifiedwire.Ifintermediateconnectionorinser-tionfixingareimperfect,itwillcauseelectricshock,fire,etc.

Whenconnectingtheremotecontrollercable,routethecablessothattherearcaseofthisunitissecurelyfixed.Iftherearcaseisimperfectlyfixed,itmaycausefireoroverheatingoftheterminals.

Performfunctionalearthingworkpositively.Donotconnectthefunc-tionalearthingwiretoatelephoneearth(Ground)wire,waterpipe,orconductorrod.

Alwaysfastentheoutsidecoveringoftheconnectioncablewiththecabletie.Iftheinsulatorischafed,electricdischargemayoccur.

CAUTIONDonotsettheDIPswitchorrotaryswitchofthisunitexceptasspecifiedinthismanualortheoperatingmanualsuppliedwiththeairconditioner.Settingtheswitchesotherthanspecifiedwillcauseanaccidentortrouble.

Beforeopeningthecaseofthisunit,completelydischargestaticelec-tricitychargedonyoubody.Notdoingsowillcausetrouble.

Donottouchthecircuitboardandcircuitboardpartsdirectlywithyourhands.Otherwise,injuryorelectricshockcouldresult.

Becarefulsothatthefrontcasedoesnotfallafterthefrontcasescrewsareremoved.Otherwise,injurycouldresult.

Installtheremotecontrollercables1mawayfromtelevisionandradiotoavoiddistortedimagesandnoise.

Confirmthenameofeachterminalblockoftheunitandconnectthewiringinaccordancewiththedirectionsgiveninthemanual.Improperwiringworkwilldamagetheelectricpartsandcausesmokeandfire.

Connecttheconnectorssecurely.Looseconnectorswillcausetrouble,heating,fire,orelectricshock.

Neverbundletheremotecontrollercables,thepowersupplycableandtransmissioncabletogether.Bundlingthesecablestogetherwillcausemissoperation.

Wheninstallingtheconnectioncablenearasourceofelectromagneticwaves,useshieldedcable.Otherwise,abreakdownormalfunctioncouldresult.

5.1. Wiringtypes5.1.1. Singlecontrol

Remotecontroller

Indoorunit

5.1.2. GroupcontrolWithasingleremotecontroller,upto16unitscanbesimultaneouslyoper-ated.

Indoorunit0 Indoorunit1 Indoorunit2 Indoorunit3

Remotecontroller

5.1.3. MultipleremotecontrolNumberofconnectableremotecontrollers.VRF:4,RAC:2

Multipleinstallationmethoddescribedaboveisprohibitedtocombine3Wiredtypewith2WiredType.Inmultipleinstallations,thefollowingfunctionsarerestricted.FunctionsthatcanonlybeusedwithaMasterRemoteController:•AutoOffTimerSetting*1•WeeklyTimerSetting*1•SetTemp.AutoReturn*1•6.3.11OptimumStartSetting•6.4.7I.U.AddressVerification•6.4.8FunctionSetting(*1:RefertoOperatingmanual)

Indoorunit

Remotecontroller(Master)

Remotecontroller(Slave)

Groupcontrolandmultipleremotecontrolcanbeusedtogether.

5.2. PreparingforInstallation5.2.1. Stripoftheremotecontrollercable

SheathedcableA:1/4in(7mm)B:1/4in(7mm)

A B

5.2.2. RemovethefrontcaseWhenopeningtheremotecontroller,removetheconnectorfromthefrontcase.Thecablesmaybreakiftheconnectorisnotremovedandthefrontcasehangsdown.Wheninstallingthefrontcase,connecttheconnectortothefrontcase.Whenremovingandconnectingtheconnec-tor,becarefulnottobreakthecables.

Releasetheclaws(2places)withaflat-bladescrewdriver,andseparatethefrontcaseandrearcase.

Lightlyliftthefrontcase.

Flat-bladescrewdriver Claws(2places)

Rearcase

Frontcase

DisconnecttheconnectioncableconnectorfromtheconnectorofthefrontcasePCboard(printedcircuitboard).

Frontcase(backside)Rear

case

Connector

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5.2.3. SettingtheDIPswitch

CAUTIONUseaninsulatedscrewdrivertosettheDIPswitches.DonottouchtheDIPswitchwithyourhands.

Frontcase(backside)

SettheDIPswitchtoON

OFF ON

ON

Beforeusingthisproduct,alwayssetDIPswitchto“ON”.Ifnotset,whenthemainpoweristurnedonagain,thesetdatabymenuoperationwillbeerasedandcauseerroneousoperation.

[DIPSwitch]•Performstheenabling/disablingofthebackupfunctionbytheinternalbattery.

•Itisdisabledwhenshippedfromthefactorytopreventconsumptionofthecharge.

5.3. Installation

CAUTIONPerformwiringsothatwaterdoesnotenterthisunitalongtheexternalwiring.Alwaysinstallatraptothewiringortakeothercountermeasures.Otherwiseitwillcausetroubleorelectricshockorfire.

5.3.1. InstalltherearcaseA.Whenattachingtoswitchbox:

Sealthewiringholeoftheremotecontrollercablewithputty.

Trap(remotecontrollercable)

Connector

Rearcase

ScrewsBox

Putty

Trap

B.Whenattachingtothewalldirectly:

Sealthewiringholeoftheremotecontrollercablewithputty.

Trap(remotecontrollercable)

Connector

Rearcase

Screws

Wall

Putty

Trap

C.Whenroutingthecableon-wall:

RearcaseEpoxyputty

Cablecover(morethan1mmthick)

Cutoff

5.3.2. Connectingtheremotecontrollercable

CAUTIONWhenconnectingaremotecontrollercabletotheremotecontrollerterminalblock,pleaseusethespecifiedtorquetotightenscrews.Ifyouover-tightenscrews,theywillbreaktheterminalunit.

Becarefultoavoidbreakingthecablebyover-tighteningthecabletie.

Tighteningtorque 7.1to10.6lbf•in(0.8to1.2N•m)

Fastentheoutsidecoveringoftheconnectioncablewiththecabletie.Tightenthecabletiefirmlysothatpullingforcedoesnotpropagatetotheterminalconnectionevenifforceof30Nisappliedtothecable.

Selectaflexiblecablethatcanbeboundusingcabletiesfromoverthecablesheathinsidethisunit.

Cabletie

GOOD PROHIBITED

5.3.3. AttachthefrontcaseConnecttheremotecontrollercableconnectortotheconnectorofthefrontcasePCboard.Insertafteradjustingupperpartoffrontcase.Otherwise,thereisariskofdamagetotheinternalpartsofthisunit.Whenyouattachthefrontcase,makesurethatthecablesarenotbeingpinchedbyfrontcase.

5.4. Connectingtotheindoorunit

CAUTIONWhenconnectingtheremotecontrollercabletotheindoorunit,donotconnectittotheoutdoorunitorthepowerterminalblock.Itmaycauseafailure.

WhenswitchingtheDIPswitch(SW1)ontheindoorunitPCboard,besuretoturnoffthepowersupplytotheindoorunit.Otherwise,thePCboardoftheindoorunitmaybedamaged.

Thereare2methodstoconnecttheremotecontrollercabletotheindoorunit.Oneistheconnectionusingconnectingcable(Includedintheindoorunit),andtheotheristheconnectiontheremotecontrollercableiscon-nectedtotheexclusiveterminalblockoftheindoorunit.(Forthedetails,refertotheinstallationmanualoftheindoorunittobeused.)

5.4.1. Whenconnectingtotheconnector(1) Useatooltocutofftheterminalontheendoftheremotecontroller

cable,andthenremovetheinsulationfromthecutendofthecableasshowninFig.1.ConnecttheremotecontrollercableandconnectingcableasshowninFig.2.Besuretoinsulatetheconnectionbetweenthecables.

Remotecontrol-lercable(Non-polar)

Insulatedconnection

White

Black13/16in(20mm)

RedConnectingcable

Cutandterminate

Fig.1 Fig.2

(2) Connecttheremotecontrollercabletotheconnectingcable,andinsertittotheconnector.Setto“2WIRE”theDIPswitch(SW1)onthePCboardoftheindoorunit.

(1)

(2)

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*LayoutofConnectorandPCboardisvaries,dependingonthetypeofindoorunit.

Setto"2WIRE"theDIPswitch(SW1) Indoorunit

PCboard

Connector(adapter)

Remotecontrollercable(Non-polar) Connectingcable

ConnectorCNC01(onboard)

SW1

IndoorunitPCboard

5.4.2. Whenconnectingtoexclusiveterminalblock(1) Connecttheendofremotecontrollercabledirectlytotheexclusive

terminalblock.Setto“2WIRE”theDIPswitch(SW1)onthePCB(printedcircuitboard)oftheindoorunit.

*LayoutofterminalblockandPCboardisvaries,depend-ingonthetypeofindoorunit.

Terminalblock

Remotecontrollercable(Non-polar)

Setto"2WIRE"theDIPswitch(SW1)

IndoorunitPCboard

Tighteningtorque

M3screw(Remotecontroller/Y1,Y2)

4.4to5.3lbf·in(0.5to0.6N·m)

For“Groupcontrol”or“Multipleremotecontrol”,refertothefollowingfigureonhowtoconnecttotheindoorunitterminal.

GOOD PROHIBITED

Diameterofcablesaredifferent

Connectthecablesto1side

6. SETTINGTHEREMOTECONTROLLER

6.1. InitializationprocedureAfterremotecontrollerinstallationworkiscomplete,performinitializationusingthefollowingproceduresbeforestartingtousethesystem.(*:Itemsthatindoorunitdoesnotsupportarenotdisplayed.)

Turnonthepower

Settingoffirsttimestart

Initialsetting

Initializationend

OtherSettings

Afterinstallingthisunit,performthetestruntoconfirmthattheunitisoperatingproperly.Then,explaintheoperationofthisunittothecus-tomer.

6.2. Settingoffirsttimestart6.2.1. Turnonthepower

CAUTIONRecheckthewiring.Incorrectwiringwillcausetrouble.

Wheninitiallystartingupthisunit,thefollowingsettingscreenwillbedisplayed.Settingsconfiguredatthisstagecanbechangedafterwards.

Ifanerrorscreenisdisplayed,shutdownallunitpower,andchecktheconnections.Afterresolvingtheproblem,turnonthepoweragain.

Error

Code 01

If“Pleasesettheaddresscorrectly.”isdisplayed,touch[Close],andthe“RCAd-dressSetting”screen(referto6.4.6)willbedisplayed.Aftersetting,pleaserestartthisunit.

Error (code:XX.X)

Please set the address correctly.

Close

6.2.2. LanguageSetting1. The“LanguageSetting”screenhastwopages.Youcanswitchbe-

tweenthepagesbytouching[NextPage]or[PreviousPage].Touchthelanguagetobeused.

Touch[OK]todisplaythe“R.C.Master/SlaveSetting”screen. Deutsch Español

Français

Językpolski

Language Setting Page 1/ 2

Cancel OKNextPage

English

Language Setting Page 2/ 2

Cancel OK

Русский

PreviousPage

Português Türkçe

Italiano Ελληνικά

Dutch

6.2.3. R.C.Master/SlaveSetting1. (a) Iftheremotecontrollerisasingle

connection,thissettingisomitted.Pro-ceedto“6.2.4.DataandTimeSetting”.

(b) Ifaremotecontrollerhasmultiplecon-nections,andif“Master”isinitiallyset,allotherunitswillbesetto“Slave”.

R.C. Master / Slave Setting

Cancel OK

Master

Slave

PleasesetonlyoneMasterremotecontroller.UnitsotherthanMas-teraresettoSlaveautomatically.Whenremotecontrollersaresetto“Slave”,settingitemswillberestricted.

Touch[OK]todisplaythe“DateandTimeSetting”screen.

6.2.4. DateandTimeSetting1. Touchthe[Date]onthe“DateandTimeSetting”screen.The“Date”

screenisdisplayed.

2. Touch[ ]or[ ]tosettheyear,month,anddate.Touch[OK]toreturntothe“DateandTimeSetting”screen.

3. Touchthe[Time]onthe“DateandTimeSetting”screen.The“Time”screenisdisplayed.

1. 2. 3. Date and Time Setting

Date01/ 01/2017

Time12:00 AM

Sun 12:00AM

Cancel OK

Date Format Day/Month/YearTime Format 12:00-11:59AM/PMSummer Time Setting Disable

20170101

Sun 12:00AMDate

Cancel OK

YearMonthDay

Date and Time Setting

Date01/ 01/2017

Time12:00 AM

Sun 12:00AM

Cancel OK

Date Format Day/Month/YearTime Format 12:00-11:59AM/PMSummer Time Setting Disable

6.2.1. Turnonthepower...................................... 5

6.2.2. LanguageSetting....................................... 56.2.3. R.C.Master/SlaveSetting......................... 56.2.4. DateandTimeSetting............................... 56.2.5. Temp.UnitSetting...................................... 66.2.6. PasswordDefaultSetting.......................... 6

6.3.4. R.C.GroupNameSetting.......................... 76.3.5. RCSensorSetting*.................................... 76.3.6. MasterIndoorUnitSetting......................... 76.3.7. PasswordSetting(administratorpassword)..76.3.8. DisplayItemSetting................................... 76.3.10. DeadbandSetting...................................... 86.3.11. OptimumStartSetting................................ 86.3.12. I.U.DisplayNumberSetting*..................... 8

6.4.1. ErrorHistory............................................... 86.4.2. SettingStatusList...................................... 86.4.3. FilterSignReset*....................................... 86.4.4. Version....................................................... 96.4.5. TestRun..................................................... 96.4.6. R.C.AddressSetting.................................. 96.4.7. I.U.AddressVerification............................. 96.4.8. FunctionSetting......................................... 96.4.9. InstallerPasswordChange...................... 106.4.10. Initialization.............................................. 10

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4. Touch[ ]or[ ]tosethours,minutes,andAM/PM.Touch[OK]toreturntothe“DateandTimeSetting”screen.

5. Touch[OK]onthe“DateandTimeSetting”screentodisplaythe“Temp.UnitSetting”screen.

4. 5.

12 00

Sun 12:00AMTime

Cancel OK

hour

AM

min.

Date and Time Setting

Date01/ 01/2017

Time12:00 AM

Sun 12:00AM

Cancel OK

Date Format Day/Month/YearTime Format 12:00-11:59AM/PMSummer Time Setting Disable

6.2.5. Temp.UnitSetting1. Selectandtouch[°F]or[°C]andtouch

[OK]. °C

°F

Temp. Unit Setting

Cancel OK

2. Touch[OK]onthe“Temp.UnitSetting”screentodisplaythe“PasswordDefaultSetting”screen.

6.2.6. PasswordDefaultSetting1. Selectandtouch[Enable]or[Disable]and

touch[OK].Theinitialvalueat“ChangeSetting”of“6.3.7PasswordSetting”isdifferentdependingontheselectionofcommercialuseorresidentialuse.Refertothetablebelow.

Password Default Setting

Cancel OK

Enable

Disable

(For Commercial Use)

(For Residential Use)

Function(*:Itemsthatindoorunitdoesnot

supportarenotdisplayed.)Enable

(Commercial)Disable

(Residential)

AutoOffTimer On OffWeeklyTimer On OffSetTemp.AutoReturn On OffSetTemp.RangeSetting On OffAntiFreeze* On OffAwaySetting On OffHumanSensorSetting* On OffFanControlforEnergySaving* On OffInitialSetting On OffMaintenance On Off

2. Wheninitialstart-upsettingiscomplete,thescreenontherightwillbedisplayed.Thisscreenisthe“Monitormodescreen”,whichisthehomescreenofthisunit.

Set Temp.Mode

MenuStatus

FanFri 10:00AM

Unoccupied

6.3. InitialsettingConfiguresettingsrequiredatthetimeofinstallation.

Thisunithastwokindsofpasswords;pass-wordforadministratorsandpasswordforinstallers.Passwordforadministratorscannotbeusedforthesettingsrelatedtotheinstalla-tionofthisunit.Installerpasswordcanbeusedtoconfigureallofsettingforthisunit.

0CL

5

1

6

2

7

3

8

4

9

Cancel OK

Password VerificationEnter Current Password

When“Password(InstallerPassword)Verification”screenisdisplayed,enterthepassword(installerpassword)andtouch[OK].Thedefaultpasswordis“0000”(4digits).

1. Touchthe[Menu]onthe“MonitorModescreen”.The“MainMenu”screenisdisplayed.

2. The“MainMenu”screenhastwopages.Touch[NextPage]or[Pre-viousPage]toswitchbetweenscreens.Touchthe[InitialSetting].(Itemsthatindoorunitdoesnotsupportarenotdisplayed.)

1. 2.

Set Temp.Mode

MenuStatus

FanFri 10:00AM

Unoccupied

Monitor NextPage

Page 1/ 2Main Manu

Air Flow DirectionSetting

Weekly TimerSetting

Auto Off Timer Setting

Special Setting

Monitor PreviousPage

Page 2/ 2Main Menu

Summer TimeSetting

Initial Setting Maintenance

Preference

3. The“InitialSetting”screenhasthreepages.Touch[NextPage]or[PreviousPage]toswitchbetweenscreens.Touchtheitemsyouwishtoconfigure.(Itemsthatindoorunitdoesnotsupportarenotdisplayed.)

Back NextPage

Page 1/ 3Initial Setting

Language Setting Date Setting

R.C.GroupName Setting

Temp. Unit Setting

Back PreviousPage

Page 2/ 3Initial Setting

R.C. SensorSetting

Password Setting Display ItemSetting

Master IndoorUnit Setting

NextPage Back Previous

Page

Page 3/ 3Initial Setting

RC Master/Slave Setting

I.U. DisplayNumber Setting

Deadband Setting

Optimum StartSetting

6.3.1. LanguageSettingTouchthe[LanguageSetting]onthe“InitialSetting”screen.The“Lan-guageSetting”screenisdisplayed.Forthemethodofsettinglanguage,referto6.2.2.LanguageSetting.Selectthelanguagetobeused,andtouch[OK]on“LanguageSetting”toreturntothe“InitialSetting”screen.

6.3.2. DateSetting1. Touchthe[DateSetting]onthe“InitialSet-

ting”screen.The“DateSetting”screenisdisplayed.Selectandtouch“DateandTimeSetting”or“DisplayFormatSetting”.

Date Setting

Date and Time Setting

Display Format Setting

Back

Whensettingsforallitemsarecomplete,thescreenwillreturntothehomescreen.Touch[Back]toreturntothe“InitialSetting”screen.

•DateandTimeSettingTouchthe[DateandTimeSetting]onthe“DateSetting”screen.The“DateandTimeSetting”screenisdisplayed.Forthemethodofconfiguration,referto6.2.4.DateandTimeSetting.Setallrequireditems,andtouch[OK]onthe“DateandTimeSetting”screentoreturntothe“DateSetting”screen.

•DisplayFormatSetting1. Touchthe[DateFormat]onthe“DisplayFormatSetting”screen.

The“DateFormat”screenisdisplayed.

2. Selectandtouchthedatadisplayformat.Touch[OK]onthe“DateFormat”screentoreturntothe“DisplayFormatSetting”screen.

3. Touchthe[TimeFormat]onthe“DisplayFormatSetting”screen.The“TimeFormat”screenisdisplayed.

1. 2. 3. Display Format Setting

Cancel OK

Fri 10:00AM

Date Format

Time Format

Day/Month/Year

12:00–11:59AM/PM

Month/Dat/Year

Year/Month/Day

Date Format

Cancel OK

Day/Month/Year

Fri 10:00AM Display Format Setting

Cancel OK

Fri 10:00AM

Date Format

Time Format

Day/Month/Year

12:00–11:59AM/PM

4. Selectandtouchthedatadisplayformat.Touch[OK]onthe“TimeFormat”toreturntothe“DisplayFormatSetting”screen.

5. Touch[OK]onthe“DisplayFormatSetting”screentoreturntothe“DateSetting”screen.

4. 5.

00:00–11:59 AM/PM

00:00–23:59

Time Format

Cancel OK

12:00–11:59 AM/PM

Fri 10:00AM Display Format Setting

Cancel OK

Fri 10:00AM

Date Format

Time Format

Day/Month/Year

12:00–11:59AM/PM

6.3.3. Temp.UnitSettingTouchthe[Temp.UnitSetting]onthe“InitialSetting”screen.The“Temp.UnitSetting”screenisdisplayed.Forhowtoconfigure,referto6.2.5.Temp.UnitSetting.Settemperatureunitsandtouch[OK]onthe“Temp.UnitSetting”toreturntothe“InitialSetting”screen.

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6.3.4. R.C.GroupNameSettingTouchthe[R.C.GroupNameSetting]onthe“InitialSetting”screen.The“R.C.GroupNameSetting”screenisdisplayed.

•Aboutthe“R.C.GroupNameSetting”screenTouchtherelevantkeyandenteraname.Touch[OK]toreturntothe“InitialSetting”screenafterdis-playingthe“Confirmationscreen”.

R.C.Group Name Setting

Cancel OK

FixedPhrase

UVWXY

Z./_–

ABCDE

ABCDEFGHIJKLM│ Over

FGHIJ

KLMNO

0–9

SP BSPQRST

(a)

(b)(d)(e)(f)

(c)

(a) Inputarea:Ifthenumberofinputcharactersexceedsthatpermitted,“Over”willbedisplayedontherightside.

(b) Characterkeys:Touchthesamekeyuntilthecharacteryouwishtouseisdisplayed.

(c) FixedPhrasekey:Floor,Corridor,Office,ConfRoom,ReceptRoom,Room,RoomNo.,Front,Side,Entrance,Outlet,East,West,South,North,Windowareregistered.Touchthe[FixedPhrase]keyuntilthesentenceyouwishtouseisdisplayed.

(d) Spacekey

(e) Backspacekey

(f) Cursorkeys

6.3.5. RCSensorSetting1. Touchthe[RCSensorSetting]onthe

“InitialSetting”screen.The“RCSensorSetting”screenisdisplayed.Ifaremote-controlsensorisused,touch[Used].Touch[OK]toreturntothe“InitialSetting”screen.

R.C. Sensor Setting

Cancel OK

Used

Not Used

Whensetto[NotUsed]bythissetting,thefollowingfunctionscannotbeused:(RefertotheoperatingmanualontheaccessoryCD-ROM.)•CustomAutointheoperationmode.Referto[2CONTROL]→[2-2OperationSettings]→[2-2-1SettheOperationMode].

•AwaySetting.Referto[3SETTING]→[3-5SpecialSetting]→[3-5-5AwaySetting].

•OptimumStartSetting.Referto[3SETTING]→[3-8InitialSetting]→[3-8-9OptimumStartSetting].

6.3.6. MasterIndoorUnitSetting•Oneofthemultipleindoorunitsconnectedtothesamerefrigerantsys-temorRBunitcanbesetasthe“masterunit”.

•Theindoorunitdefinedasthe“masterunit”determinestheprioritymode(coolorheat)withintherefrigerantsystemorRBgroup.

•SwitchsettingontheoutdoorunitorRBunitthatisconnectedtotheindoorunits.RefertotheinstallationmanualofoutdoorunitorRBunit.

1. Touchthe[MasterIndoorUnitSetting]onthe“InitialSetting”screen.The“MasterIndoorUnitSetting”screenisdisplayed.TosetaunitastheMasterIndoorUnit,touch[Set].

2. Touch[Yes]whentheconfirmationscreenisdisplayedtoreturntothe“MasterIndoorUnitSetting”screen.

1. 2. Master Indoor Unit Setting

Back Set

Master Indoor Unit SettingNot Master Indoor Unit

No Yes

Master Indoor Unit Setting

The connected indoor unit will be set as the master indoor unit. OK?

WhenchangingtheMasterIndoorUnit,anotherindoorunitcannotbemadethemasterindoorunitunlessthesettingsofthecurrentmasterindoorunitarecancelledbeforehand.(“Reset”cannotbeperformedwhiletheindoorunitisoperating.)

6.3.7. PasswordSetting(administratorpassword)Setorchangetheadministratorpassword.1. Touchthe[PasswordSetting]onthe“InitialSetting”screen.The

“PasswordSetting”screenisdisplayed.Thentouchthe[ChangePassword]onthe“PasswordSetting”screen.The“ChangePassword”screenisdisplayed.

2. Enterthecurrentpassword,thentouchthe[OK].Thedefaultpasswordis“0000”(4digits).

3. Enterthenewpassword,thentouchthe[OK].Itreturnstothe“PasswordSetting”screen.

1. 2. 3. Password Setting

Change Password

Change Setting

Back

0CL

5

1

6

2

7

3

8

4

9

Cancel OK

Password VerificationEnter Current Password

0CL

5

1

6

2

7

3

8

4

9

Cancel OK

Change PasswordEnter New Password

4. Touchthe[ChangeSetting]onthe“PasswordSetting”screen.The“ChangeSetting”screenisdisplayed.

Password Setting

Change Password

Change Setting

Back

5. The“ChangeSetting”screenis3or4pages,theycanbeswitchedbythe[Previ-ousPage]or[NextPage].Itemssettobe[On]requiretheadministratorpasswordtoopenthesettingscreen.

Auto Off Timer [Off]

[On]

[On]

Weekly Timer

Set Temp. Auto Return

Change Setting Page 1/ 4

Cancel OKNextPage

Set Temp. Range Setting [On]

[On]

[On]

Anti Freeze

Away Setting

Change Setting Page 2/ 4

Cancel OKNextPage

PreviousPage

Human Sensor Setting [On]

[On]

[On]

Fan Control for Energy Saving

Initial Setting

Change Setting Page 3/ 4

Cancel OKNextPage

PreviousPage

Maintenance [On]

Change Setting Page 4/ 4

Cancel OKPreviousPage

Itemsthatindoorunitdoesnotsupportarenotdisplayed.

6. Touchtherelevantitemtodisplaythesettingscreen.Touch[OK]aftertouching[On]toreturntothe“ChangeSetting”screen.Touch[OK]onthe“ChangeSetting”screenaftersettingrelevantitemstoreturntothepasswordsettingscreen.

7. Touchthe[Back]onthe“PasswordSetting”.Itreturnstothe“InitialSetting”screen.

6. 7. Auto Off Timer

Cancel OK

On

Off

Password Setting

Change Password

Change Setting

Back

6.3.8. DisplayItemSetting•FilterSignSetto“Visible”todisplayiconsonthe“Monitormodescreen”duringtheindoorunitfiltercleaningperiod.1. Touchthe[DisplayItemSetting]onthe“InitialSetting”screen.The

“DisplayItemSetting”screenisdisplayed.Thentouchthe[FilterSign]onthe“DisplayItemSetting”screen.The“FilterSign”screenisdisplayed.

2. Touch[OK]aftertouching[Visible]or[Invisible]toreturntothe“DisplayItemSetting”screen.

1. 2.

Filter Sign [Visible]

Display Item Setting

Cancel OK

Room Temp. [Invisible]

Filter Sign

Cancel OK

Visible

Invisible

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•RoomTemp.Setto“Visible”todisplaytheroomtemperaturedetectedbythisunitonthemonitorscreen.3. Touchthe[RoomTemp.]onthe“DisplayItemSetting”screen.The

“RoomTemp.”screenisdisplayed.

4. Touch[OK]aftertouching[Visible]or[Invisible]toreturntothe“DisplayItemSetting”screen.

5. Touchthe[OK]onthe“DisplayItemSetting”.Itreturnstothe“InitialSetting”screen.

3. 4. 5.

Filter Sign [Visible]

Display Item Setting

Cancel OK

Room Temp. [Invisible]

Room Temp.

Cancel OK

Visible

Invisible

Filter Sign [Visible]

Display Item Setting

Cancel OK

Room Temp. [Visible]

6.3.9. RCMaster/SlaveSettingIfmultipleremotecontrollersaresetforaremote-controlgrouporforasingleindoorunit,itisnecessarytosettheremote-controllermaster.Thissettingwillberequiredatthetimeofinitialstart-upduringinstalla-tion.However,thissettingcanbechangedafterwards.Nomasterremotecontrollerswillbeautomaticallysettobeslaves.Thefollowingfunctionscanbeusedwithslaveremotecontrollers.Forthemethodofconfiguration,referto6.2.3.RCMasterSlaveSetting.Setting.Touch[OK]onthe“RCMaster/SlaveSetting”screenaftersettingthetemperatureunitstoreturntothe“Initialsetting”screen.

Donotperform“RCMaster/SlaveSetting”duringsettingoroperatingfromtheMasterunit.

6.3.10. DeadbandSetting1. Touchthe[DeadbandSetting]onthe“Initial

Setting”screen.The“DeadbandSetting”screenisdisplayed.“DeadbandSetting”screenisdisplayed.Adjustthedeadbandwiththe[ ]or[ ].

5°F

Deadband Setting

Cancel OK

Whenthe[OK]istouched,thedisplayreturnstothe“InitialSetting”screen.

Whenthe"Automodetype"(No.68)ofthefunctionsettingonthein-doorunitissetto"Dualsetpoint",deadbandcannotbesetonthisunit.(TheDeadbandSettingisnotdisplayed.)Pleasesetinthe"Deadbandvalue"(No.69)ofthefunctionsettingontheindoorunit.

6.3.11.OptimumStartSetting1. Touchthe[OptimumStartSetting]onthe

“InitialSetting”screen.“OptimumStartSetting”screenisdisplayed.Selectthe[On]or[Off].Whenthe[OK]istouched,thedisplayreturnstothe“InitialSetting”screen.

Optimum Start Setting

Cancel OK

On

Off

6.3.12. I.U.DisplayNumberSettingAtinitialstarting,thedisplaynumbers(UnitX)oftheindoorunitsdisplayedatthe“IndividualVTHold”settingofthisremotecontrollerareautomati-callyallocatedinascendingorderofaddressvalue.(Fortheindoorunitdisplaynumber(UnitX),referto“3-2-3IndividualVTHold”oftheoperat-ingmanualontheaccessoryCD-ROM)Theindoorunits(correspondingaddresses)canberearrangedinarbitraryorderinwhichyouwanttocorrespondtothedisplaynumber(UnitX)atthissetting.Decidetheindoorunit(address)correspondingtothedisplaynumber(UnitX)byconsultingtheuser.

1. Touchthe[I.U.DisplayNumberSetting]onthe“InitialSetting”screen.

2. “I.U.DisplayNumberSetting”screenisdisplayed.Whenthescreenhasmultiplepages,theycanbeswitchedbytouchingthe[NextPage]or[PreviousPage].Theaddress(System-Unit)allocatedtothecurrentdisplaynumber(UnitX)isdisplayed.Therefrigerationsystemaddress(Ref.-in.)isdisplayedonlywhenthisremotecon-trollerisconnectedtoaVRFsystem.Touchthedisplaynumbers(UnitX)whoseaddressyouwanttointerchange.

3. Theaddressselectionscreenisdisplayed.Selecttheaddressoftheindoorunityouwanttomatchtothedisplaynumberselectedatstep2with[ ]or[ ].When[OK]istouched,thedisplayreturnstothescreenof2andtheaddressisinterchangedwiththeselecteddisplaynumber(UnitX).Repeatsteps2and3uptothedesiredorder.When[Back]ofthescreenof2istouched,thedisplayreturnstothe“InitialSetting”screen.

2. 3.

/

/

002–01

002–02

002–03 /

01–01

01–02

01–03

Unit 1

Unit 2

Unit 3

Back NextPage

Page 1/ 6I.U. Display Number SettingDisp No. System–Unit / Ref.–In.

/002–02/002–03/002–04

/002–0101–0201–0301–04

01–01

I.U. Display Number Setting

Cancel OK

Page 1/ 4

Disp No. System–Unit / Ref.–In.

Unit 1Unit 2Unit 3Unit 4

6.4. Maintenance(OtherSettings)Carryoutthefollowingsettingandconfirmation,asrequired.

1. Touchthe[Menu]onthe“Monitormodescreen”.The“MainMenu”screenisdisplayed.

2. The“MainMenu”screenhastwopages.Touch[NextPage]or[Pre-viousPage]toswitchbetweenscreens.Thentouchthe[Mainte-nance].(Itemsthatindoorunitdoesnotsupportarenotdisplayed.)

1. 2.

Set Temp.Mode

MenuStatus

FanFri 10:00AM

Unoccupied

Monitor NextPage

Page 1/ 2Main Manu

Air Flow DirectionSetting

Weekly TimerSetting

Auto Off Timer Setting

Special Setting

Monitor PreviousPage

Page 2/ 2Main Menu

Summer TimeSetting

Initial Setting Maintenance

Preference

3. The“Maintenance”screenisdisplayed.The“Maintenance”screenhas3pages.Touch[NextPage]or[PreviousPage]toswitchbe-tweenscreens.(Itemsthatindoorunitdoesnotsupportarenotdisplayed.)

Back NextPage

Page 1/ 3Maintenance

Error History SettingStatus List

VersionFilter Sign Reset

PreviousPageBack Next

Page

Page 2/ 3Maintenance

Test Run R.C. AddressSetting

Function SettingI.U. AddressVerification

Back PreviousPage

Page 3/ 3Maintenance

InitializationInstaller Password Change

6.4.1. ErrorHistory1. Touchthe[ErrorHistory]onthe“Maintenance”screen.The“Error

History”screenisdisplayed.Ifthereare7ormoreerrors,youcanswitchbetweenpagesbytouching[NextPage]or[PreviousPage]Uptoamaximumof32er-rorscanbesaved.Oncetherearemorethan32errors,theoldestonewillbedeleted.Touch[Back]toreturntothe“Maintenance”screen.

2. Todeletetheerrorhistory,touch[EraseAll]andthen[Yes]ontheconfirmationscreen.

1. 2.

11:002:538:53

11:0011:0011:00

1 2015/ 8/ 1 002-01 1412 2015/ 7/30 002-02 1433 2015/ 7/25 002-02 1434 2015/ 7/22 002-01 1415 2015/ 7/22 002-01 1416 2015/ 7/21 002-01 141

Page 1/ 2Error HistoryNo. Date Time Address Code

Back NextPage

EraseAll

AMAMAMAMAMAM

Delete entire error history?

Error History

No Yes

6.4.2. SettingStatusList1. Touchthe[SettingStatusList]onthe

“Maintenance”screen.The“SettingStatusList”screenisdisplayed.Touch[NextPage]or[PreviousPage]toswitchbetweenscreens.Touch[Back]toreturntothe“Maintenance”screen.

Auto Off Timer– Operation Stop Time– Time RangeWeekly TimerSet Temp. Auto Return– Cool/Dry– Heat

[Disable][30min.]

[ – ][Disable][Disable]

[60min. / 84°F][60min. / 74°F]

Back NextPage

Page 1/ 4Setting Status List

6.4.3. FilterSignReset1. Touchthe[FilterSignReset]onthe“Main-

tenance”screen.The“FilterSignReset”screenisdisplayed.Touch[OK]toresetthefiltersign,andreturntothe“Maintenance”screen. Cancel OK

Filter Sign Reset

The filter sign will be reset. OK?

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6.4.4. Version1. Touchthe[Version]onthe“Maintenance”

screen.The“Version”screenisdisplayed.Touch[Back]toreturntothe“Maintenance”screen.

E000V00P00L00

Version

Back

6.4.5. TestRunCarryoutatestrunaftercompletingconfiguration.

1. Touchthe[TestRun]onthe“Maintenance”screen.The“TestRun”screenisdis-played.Touch[OK]toreturntothe“Maintenance”screen,andstartthetestrun.Thetestrunwillautomaticallyendinapproximately60min.

Cancel OK

Test Run

The test run will be performed. OK?

Whentestrunisendedmidway,returntothe“MonitorMode”screenandchecktheoccupiedstate.When“Occupied”isdisplayed,presstheoperationbuttontosetto“Unoccupied”.Thentestrunisended.When“Unoccupied”isdisplayed,presstheoperationbuttononcetosetto“Occupied”andpressitagaintosetto“Unoccupied”.Thentestrunisended.

6.4.6. R.C.AddressSettingAddresseswillbeautomaticallysetwheninitiallystartingupthisunit.Insuchacase,donotchangetheremotecontrolleraddressfortheindoorunit,andkeepitattheinitialsettingof0.

•Checkingtheremotecontrolleraddress1. Touchthe[R.C.AddressSetting]onthe

“Maintenance”screen.The“R.C.AddressSetting”screenisdisplayed.The“CurrentAddress”isdisplayedas[System-Unit].Thevaluefor“Unit”referstotheremotecontrolleraddress.

[001–01]

R.C.Address Setting

Current Address

Back

Manual Addressing

Address Reset

Touch[Back]toreturntothe“Maintenance”screen.

Whentheaddressissetmanually,thismarkisdisplayed.

•ManualAddressSettingOnlysetaddressesmanuallywhenusingdifferentnumbersforaddresses.Aremote-controlleraddressfortheindoorunitneedstobeset.Settheremote-controladdressesfortheindoorunitswhichareconnectedusingthesameremote-controlcablewitharangefrom1to9andfromA(10)toF(15),withoutanyduplicates.(Donotuse“0”forconfiguration.)Forhowtoconfiguretheremotecontroladdressesfortheindoorunit,refertoitsworkmanual.

1. Touchthe[RCAddressSetting]onthe“Maintenance”screen.The“R.C.AddressSetting”screenisdisplayed.Touchthe[ManualAddressing].The“ManualAddressing”screenisdisplayed.

2. Touch[ ]or[ ]tosettheaddressesofthisunit.Touch[OK]todisplaytheconfirmationscreen,andtouch[Yes]toreturntotheRCAddresssettingscreen.Ifyouwishtocarryoutconfigurationagain,touch[AddressReset]onthe“R.C.AddressSetting”.

1. 2.

[001–01]

R.C.Address Setting

Current Address

Back

Manual Addressing

Address Reset

01001

Manual Addressing

Cancel OK

System Unit

Theaddressforthisunitcanbesetfrom1to32.However,donotsetthesamenumberasthatfortheremote-controladdressofanindoorunitconnectedusingthesameremote-controlcable.

6.4.7. I.U.AddressVerificationChecktheaddressandpositionoftheindoorunit.

1. Touchthe[I.U.AddressVerification]onthe“Maintenance”screen.The“I.U.AddressVerification”screenisdisplayed.Iftherearemultiplepages,youcanswitchbetweenthembytouch-ing[NextPage]or[PreviousPage].Touch[Check]todisplaytheindoorunitaddresscheckingstartscreen.

2. Touch[Yes]todisplaytheconfirmationscreen.3. Selecttheindoorunittobechecked.Iftherearemultiplepages,

youcanswitchbetweenthembytouching[NextPage]or[Previ-ousPage].TheselectedindoorunitwillstarttoblowairandflashaLED*.(*Onlywhentheindoorunithastherelevantfunctions)Touch[Back]ontheconfirmationscreentoreturntothepreviousscreen.

1. 2. 3.

1 002–01 01–01/002–02 01–02/2002–03 01–03/3002–04 01–04/4002–05 01–05/5002–06 01–06/6

/Page 1/ 2I.U. Address Verification

No. System–Unit Ref.–In.

Back CheckNextPage No Yes

I.U. Address Verification

Indoor unit position will be checked. OK?

1 002–01 01–01/

2 002–02 01–02/

3 002–03 01–03/

/

End NextPage

Page 1/ 2I.U. Address VerificationNo. System–Unit Ref.–In.

4. Touch[Back]onthe“IUAddressVerifica-tion”Screentoreturntothe“Maintenance”Screen.

1 002–01 01–01/002–02 01–02/2002–03 01–03/3002–04 01–04/4002–05 01–05/5002–06 01–06/6

/Page 1/ 2I.U. Address Verification

No. System–Unit Ref.–In.

Back CheckNextPage

6.4.8. FunctionSettingThisprocedurechangesthefunctionsettingsusedtocontroltheindoorunitaccordingtotheinstallationconditions.Incorrectsettingscancausetheindoorunittomalfunction.Performthe“FunctionSetting”accordingtotheinstallationconditionsusingtheremotecontroller.•Refertotheindoorunitinstallationmanualfordetailsonthefunctionnumbersandsettingnumbers,beforethestartoffunctionsetting.

1. Touchthe[FunctionSetting]onthe“Maintenance”screen.The“FunctionSetting”screenisdisplayed.Touchthe[Address]onthe“FunctionSetting”screen.The“Address”screenisdisplayed.

2. Touch[ ]or[ ]toselecttheaddressoftheindoorunitstobecon-figured.(Tosetallindoorunitsatthesametime,touch[All].)Touch[OK]toreturntotheFunctionSettingscreen.

3. Touchthe[FunctionNo.]onthe“FunctionSetting”screen.The“FunctionNo.”screenisdisplayed.

1. 2. 3.

[002–01]

[00]

[00]

Address

Function No.

Setting No.

Function Setting

Back Setting

002–01

Address

Cancel OK

All [002–01]

[00]

[00]

Address

Function No.

Setting No.

Function Setting

Back Setting

4. Touch[ ]or[ ]tosetthefunctionnumber.Touch[OK]toreturntothe“FunctionSetting”screen.

5. Touchthe[SettingNo.]onthe“FunctionSetting”screen.The“Set-tingNo.”screenisdisplayed.

6. Touch[ ]or[ ]tosetthesettingnumber.Touch[OK]toreturntothe“FunctionSetting”screen.

4. 5. 6.

00

Function No.

Cancel OK

[002–01]

[00]

[00]

Address

Function No.

Setting No.

Function Setting

Back Setting

00

[002–01][00]

Function Setting

Cancel OK

AddressFunction No.

Setting No.

7. Touch[Back]toreturntothe“Maintenance”screen. [002–01]

[00]

[00]

Address

Function No.

Setting No.

Function Setting

Back Setting

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6.4.9. InstallerPasswordChangeChangetheInstallerpassword.

1. Touchthe[InstallerPasswordChange]onthe“Maintenance”screen.The“InstallerPasswordVerification”screenisdisplayed.Enterthecurrentpassword,thentouchthe[OK].Thedefaultpasswordis“0000”(4digits).

2. The“InstallerPasswordChange”screenisdisplayed.Enterthenewpassword,thentouchthe[OK].Itreturnstothe“Maintenance”screen.

1. 2.

0 0CL

5

1

6

2

7

3

8

4

9

Cancel OK

Installer Password VerificationEnter Current Password

0CL

5

1

6

2

7

3

8

4

9

Cancel OK

Installer Password ChangeEnter New Password

6.4.10. InitializationRequireanInstallerpassword.

1. Touchthe[Initialization]onthe“Main-tenance”screen.EntertheInstallerpassword.The“Initialization”screenisdisplayed.Whenthe[OK]istouched,thisunitrestartsautomaticallyafterinitialization.Performeachsetting.

Cancel OK

Initialization

Remote controller will be initializedto the factory default setting. OK?

Whenrelocatingthesetremotecontroller,initializeit.

7. TESTRUN•Refertotheindoorunitinstallationmanual.Forhowtocarryoutatestrun,referto6. 4. Maintenance (Other Settings) → 6.4.5. Test Run.

8. ERRORCODESChecktheerror1. Ifanerroroccurs,anerroriconappearsonthe“Monitormode

screen”.Touchthe[Status]onthe“Monitormodescreen”.The“Status”screenisdisplayed.

2. Touchthe[ErrorInformation]onthe“Status”screen.The“ErrorInformation”screenisdisplayed.(Iftherearenoerrors,the[ErrorInformation]willnotbedisplayed.)

3. 2-digitnumberscorrespondtotheerrorcodeinthetablebelow.Touchthe[Nextpage](or[Previouspage])toswitchtoothercon-nectedindoorunits.

1. 2. 3.

Set Temp.Mode

MenuStatus

FanFri 10:00AM

Unoccupied

StatusAir Flow Direction

VT

Off

1 3

Off

HZ

Economy

Individual

Anti Freeze

Page 1/ 4

Monitor NextPage

ErrorInformation

02-01

14,15, 41, 44

Error Information Page 1/ 5

Address

Error Code

Back NextPage

Forthedetailsoftheindoorunitoroutdooruniterror,refertotheerrorcodesineachinstallationmanual.

Errorcode Contents

CC.1 Sensorerror

C2.1 TransmissionPCBerror

12.1 Wiredremotecontrollercommunicationerror

12.3 Numberexcessofdeviceinwiredremotecontrollersystem

12.4 Wiredremotecontrollersystemstart-uperror

26.4 Addressduplicationinwiredremotecontrollersystem

26.5 Addresssettingerrorinwiredremotecontrollersystem

15.4 Dataacquisitionerror

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