split-type air conditioners · 2018. 11. 29. · air conditioner and disconnect the power plug or...
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SPLIT-TYPE AIR CONDITIONERS
EnglishOPERATING INSTRUCTIONS For user• Tousethisunitcorrectlyandsafely,besuretoreadtheseoperatinginstructionsbeforeuse.
MSZ-AP60VGD MSZ-AP71VGD MSZ-AP80VGDMSZ-AP60VGKD MSZ-AP71VGKD MSZ-AP80VGKD
INDOOR UNIT
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● OPERATING INSTRUCTIONS ●
WARNINGDo not connect the power cord to an intermediate point, use an extension cord, or connect multiple devices to a single AC outlet.• Thismaycauseoverheating,fire,orelectricshock.
Make sure the power plug is free of dirt and insert it securely into the outlet.• Adirtyplugmaycausefireorelectricshock.
Do not bundle, pull, damage, or modify the power cord, and do not apply heat or place heavy objects on it.• Thismaycausefireorelectricshock.
• Sincerotatingpartsandpartswhichcouldcauseanelectricshockareusedinthisproduct,besuretoreadthese“SafetyPrecautions”beforeuse.
• Sincethecautionaryitemsshownhereareimportantforsafety,besuretoobservethem.
• Afterreadingthismanual,keepittogetherwiththeinstallationmanualinahandyplaceforeasyreference.
• Besure toreceiveaguaranteecard fromyourdealerandcheckthat thepurchaseddateandshopname,etc.areenteredcorrectly.
Marks and their meanings
WARNING: Incorrect handling could cause serious hazard, such asdeath,seriousinjury,etc.withahighprobability.
CAUTION: Incorrecthandlingcouldcauseserioushazarddependingontheconditions.
Do not turn the breaker OFF/ON or disconnect/connect the power plug during operation.• Thismaycreatesparks,whichcancausefire.• AftertheindoorunitisswitchedOFFwiththeremotecontroller,make
suretoturnthebreakerOFFordisconnectthepowerplug.
Do not expose your body directly to cool air for a prolonged length of time.• Thiscouldbedetrimentaltoyourhealth.
Meanings of symbols used in this manual: Besurenottodo.
: Besuretofollowtheinstruction.
: Neverinsertyourfingerorstick,etc.: Neverstepontotheindoor/outdoorunitanddonotputanythingon
them.: Dangerofelectricshock.Becareful.
: Besuretodisconnectthepowersupplyplugfromthepoweroutlet.
: Besuretoshutoffthepower.
: Riskoffire.
: Nevertouchwithwethand.
: Neversplashwaterontheunit.
SAFETY PRECAUTIONS
CONTENTS
Meanings of symbols displayed on indoor unit and/or outdoor unitWARNING(Riskoffire)
Thisunitusesaflammablerefrigerant.Ifrefrigerantleaksandcomesincontactwithfireorheatingpart,itwillcreateharmfulgasandthereisriskoffire.
ReadtheOPERATINGINSTRUCTIONScarefullybeforeoperation.
ServicepersonnelarerequiredtocarefullyreadtheOPERATINGINSTRUCTIONSandINSTALLATIONMANUALbeforeoperation.
FurtherinformationisavailableintheOPERATINGINSTRUCTIONS,INSTALLATIONMANUAL,andthelike.
■ SAFETYPRECAUTIONS 1 ■ NAMEOFEACHPART 4 ■ PREPARATIONBEFOREOPERATION 5 ■ SELECTINGOPERATIONMODES 6 ■ FANSPEEDANDAIRFLOWDIRECTIONADJUSTMENT 7 ■ LONGOPERATION 8 ■ POWERFULOPERATION 8 ■ I-SAvEOPERATION 8 ■ ECONOCOOLOPERATION 9 ■ NIGHTMODEOPERATION 9 ■ TIMEROPERATION(ON/OFFTIMER) 10 ■ EMERGENCYOPERATION 10 ■ AUTORESTARTFUNCTION 10 ■ WEEkLYTIMEROPERATION 11 ■ DEMANDRESPONSEANDINDOORUNITOPERATION 12 ■ CLEANING 13 ■ Wi-FiINTERFACESETTINGUP(vGkTYPEONLY) 14 ■ WHENYOUTHINkTHATTROUBLEHASOCCURRED 17 ■ WHENTHEAIRCONDITIONERISNOTGOINGTOBEUSEDFORALONGTIME 18 ■ INSTALLATIONPLACEANDELECTRICALWORk 18 ■ SPECIFICATIONS 19
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The unit should not be installed, relocated, disassembled, altered, or repaired by the user.• Animproperlyhandledairconditionermaycausefire,electricshock,
injury,orwaterleakage,etc.Consultyourdealer.• Ifthepowersupplycordisdamaged,itmustbereplacedbythemanu-
factureroritsserviceagentinordertoavoidahazard.
When installing, relocating, or servicing the unit, make sure that no substance other than the specified refrigerant (R32) enters the refrigerant circuit.• Anypresenceofforeignsubstancesuchasaircancauseabnormal
pressureriseandmayresultinexplosionorinjury.• Theuseofanyrefrigerantotherthanthatspecifiedforthesystemwill
causemechanicalfailure,systemmalfunction,orunitbreakdown.Intheworstcase,thiscouldleadtoaseriousimpedimenttosecuringproductsafety.
This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of ex-perience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
Do not insert your finger, a stick, or other objects into the air inlet or outlet.• Thismaycauseinjury,sincethefaninsiderotatesathighspeedsduring
operation.
In case of an abnormal condition (such as a burning smell), stop the air conditioner and disconnect the power plug or turn the breaker OFF.• Acontinuedoperationintheabnormalstatemaycauseamalfunction,
fire,orelectricshock.Inthiscase,consultyourdealer.
When the air conditioner does not cool or heat, there is a possibility of refrigerant leakage. If any refrigerant leakage is found, stop operations and ventilate the room well and consult your dealer immediately. If a repair involves recharging the unit with refrigerant, ask the service technician for details.• Therefrigerantusedintheairconditionerisnotharmful.Normally,it
doesnotleak.However,ifrefrigerantleaksandcomesincontactwithfireorheatingpartofsuchafanheater,keroseneheater,orcookingstove,itwillcreateharmfulgasandthereisriskoffire.
The user should never attempt to wash the inside of the indoor unit. Should the inside of the unit require cleaning, contact your dealer.• Unsuitable detergentmay causedamage to plasticmaterial inside
theunit,whichmayresultinwaterleakage.Shoulddetergentcomeincontactwithelectricalpartsorthemotor,itwillresultinamalfunction,smoke,orfire.
• Theapplianceshallbestoredinaroomwithoutcontinuouslyoperatingignitionsources(forexample:openflames,anoperatinggasapplianceoranoperatingelectricheater).
• Beawarethatrefrigerantsmaynotcontainanodour.• Donotusemeanstoacceleratethedefrostingprocessortocleanthe
appliance,otherthanthoserecommendedbythemanufacturer.• Donotpierceorburn.
The indoor unit must be installed in rooms which exceed the floor space specified. Please consult your dealer.• AP60:1.9m²• AP71/80:3.1m²
This appliance is intended to be used by expert or trained users in shops, in light industry and on farms, or for commercial use by lay persons.
CAUTIONDo not touch the air inlet or the aluminum fins of the indoor/outdoor unit.• Thismaycauseinjury.
Do not use insecticides or flammable sprays on the unit.• Thismaycauseafireordeformationoftheunit.
Do not expose pets or houseplants to direct airflow.• Thismaycauseinjurytothepetsorplants.
Do not place other electric appliances or furniture under the indoor/outdoor unit.• Watermay drip down from the unit,whichmay cause damage or
malfunction.
Do not leave the unit on a damaged installation stand.• Theunitmayfallandcauseinjury.
Do not step on an unstable bench to operate or clean the unit.• Thismaycauseinjuryifyoufalldown.
Do not pull the power cord.• Thismaycauseaportionofthecorewiretobreak,whichmaycause
overheatingorfire.
Do not charge or disassemble the batteries, and do not throw them into a fire.• Thismaycausethebatteriestoleak,orcauseafireorexplosion.
SAFETY PRECAUTIONS
Do not operate the unit for more than 4 hours at high humidity (80% RH or more) and/or with windows or outside door left open.• Thismaycausethewatercondensationintheairconditioner,which
maydripdown,wettingordamagingthefurniture.• Thewatercondensationintheairconditionermaycontributetogrowth
offungi,suchasmold.
Do not use the unit for special purposes, such as storing food, raising animals, growing plants, or preserving precision devices or art objects.• Thismaycausedeteriorationofquality,orharmtoanimalsandplants.
Do not expose combustion appliances to direct airflow.• Thismaycauseincompletecombustion.
Never put batteries in your mouth for any reason to avoid accidental ingestion.• Batteryingestionmaycausechokingand/orpoisoning.
Before cleaning the unit, switch it OFF and disconnect the power plug or turn the breaker OFF.• Thismaycauseinjury,sincethefaninsiderotatesathighspeedsduring
operation.
When the unit will be unused for a long time, disconnect the power plug or turn the breaker OFF.• Theunitmayaccumulatedirt,whichmaycauseoverheatingorfire.
Replace all batteries of the remote controller with new ones of the same type.• Usinganoldbatterytogetherwithanewonemaycauseoverheating,
leakage,orexplosion.
If the battery fluid comes in contact with your skin or clothes, wash them thoroughly with clean water.• Ifthebatteryfluidcomesincontactwithyoureyes,washthemthoroughly
withcleanwaterandimmediatelyseekmedicalattention.
Ensure that the area is well-ventilated when the unit is operated together with a combustion appliance.• Inadequateventilationmaycauseoxygenstarvation.
Turn the breaker OFF when you hear thunder and there is a possibility of a lightning strike.• Theunitmaybedamagediflightningstrikes.
After the air conditioner is used for several seasons, perform inspec-tion and maintenance in addition to normal cleaning.• Dirtordust intheunitmaycreateanunpleasantodor,contributeto
growthoffungi,suchasmold,orclogthedrainpassage,andcausewatertoleakfromtheindoorunit.Consultyourdealerforinspectionandmaintenance,whichrequirespecializedknowledgeandskills.
Do not operate switches with wet hands.• Thismaycauseelectricshock.
Do not clean the air conditioner with water or place an object that contains water, such as a flower vase, on it.• Thismaycausefireorelectricshock.
Do not step on or place any object on the outdoor unit.• Thismaycauseinjuryifyouortheobjectfallsdown.
IMPORTANTDirty filters cause condensation in the air conditioner which will contribute to the growth of fungi such as mold. It is therefore recommended to clean air filters every 2 weeks.
Before starting the operation, ensure that the horizontal vanes are in the closed posi-tion. If operation starts when the horizontal vanes are in the open position, they may not return to the correct position.
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● OPERATING INSTRUCTIONS ●
SAFETY PRECAUTIONS
WARNING(Improper handlingmay have serious consequences, including seriousinjuryordeath.)
This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervi-sion or instruction concerning use of the appliance in a safe way and understand the hazards involved.
Children shall not play with the appliance. Cleaning and user mainte-nance shall not be made by children without supervision.
Do not use the Wi-Fi interface nearby the medical electrical equipment or people who have a medical device such as a cardiac pacemaker or an implantable cardioverter-defibrillator.• Itcancauseanaccidentduetomalfunctionsofthemedicalequipment
ordevice.
Do not install the Wi-Fi interface nearby the automatic control devices such as automatic doors or fire alarms.• Itcancauseaccidentsduetomalfunctions.
Do not touch the Wi-Fi interface with wet hands.• Itcancausedamagetothedevice,electricshock,orfire.
Do not splash water on the Wi-Fi interface or use it in a bathroom.• Itcancausedamagetothedevice,electricshock,orfire.
When the Wi-Fi interface is dropped, or the holder or cable is dam-aged, disconnect the power supply plug or turn the breaker OFF.• Itmaycausefireorelectricshock.Inthiscase,consultyourdealer.• This device complieswith all Australia andNew zealand
regulrementsforEMCandelectricalsafety.
CAUTION(Improper handlingmayhave consequences, including injury or damagetobuilding.)
Do not step on unstable stepstool to set up or clean the Wi-Fi interface.• Itmaycauseinjuryifyoufalldown.
Do not use the Wi-Fi interface nearby other wireless devices, micro-waves, cordless phones, or facsimiles.• Itcancausemalfunctions.
For Wi-Fi interface
WARNINGConsult your dealer for installing the air conditioner. • Itshouldnotbeinstalledbytheusersinceinstallationrequiresspecialized
knowledgeandskills.Animproperlyinstalledairconditionermaycausewaterleakage,fire,orelectricshock.
Provide a dedicated power supply for the air conditioner.• Anon-dedicatedpowersupplymaycauseoverheatingorfire.
Do not install the unit where flammable gas could leak.• Ifgasleaksandaccumulatesaroundtheoutdoorunit,itmaycausean
explosion.
Earth the unit correctly.• Donotconnecttheearthwiretoagaspipe,waterpipe,lightningrod,or
atelephoneearthwire.Improperearthingmaycauseelectricshock.
CAUTIONInstall an earth leakage breaker depending on the installation location of the air conditioner (such as highly humid areas).• Ifanearthleakagebreakerisnotinstalled,itmaycauseelectricshock.
Ensure that the drain water is properly drained.• Ifthedrainpassageisimproper,watermaydripdownfromtheindoor/
outdoorunit,wettinganddamagingthefurniture.
In case of an abnormal condition Immediatelystopoperatingtheairconditionerandconsultyourdealer.
For installation
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Operationindicatorlamp
Remotecontrolreceivingsection
EmergencyoperationswitchPage10
Horizontalvane
Airinlet
Airfilter
Frontpanel
NAME OF EACH PART
Indoor unit Remote controllerSignaltransmittingsectionDistanceofsignal:About6mBeep(s)is(are)heardfromtheindoorunitwhenthesignalisreceived.
Operationdis-playsection
OFF/ON(stop/operate)button
TemperaturebuttonsPage6
OperationselectbuttonPage6
ECONOCOOLbuttonPage9
POWERFULbuttonPage8
FANspeedcontrolbuttonPage7
vANEcontrolbuttonPage7
TIME,TIMERsetbut-tonsPage5,10IncreasetimeDecreasetime
CLOCkbuttonPage5
RESETbuttonPage5
LidSlidetheliddowntoopentheremotecontroller.Slideitdownfurthertogettotheweeklytimerbuttons.
Onlyusetheremotecontrollerprovidedwiththeunit.Donotuseotherremotecontrollers.If2ormoreindoorunitsareinstalledinproximitytooneanother,anindoorunitthatisnotintendedtobeoperatedmayrespondtotheremotecontroller.
i-savebuttonPage8
WEEkLYTIMERsetbuttonsPage5,11
Airoutlet
Outdoor unit
Outdoorunitsmaybedifferentinappearance.
Airinlet(backandside)
Refrigerantpiping
Drainagehose
Airoutlet
Drainoutlet
WIDEvANEbuttonPage7
LONGbuttonPage8
NIGHTMODEbuttonPage9
Wi-FiinterfacePage14
BatteryreplacementindicatorPage5
Heatexchanger
Remote controller holder• Installtheremotecontrollerholderinaplacewherethesignalcanbereceivedbytheindoorunit.
• Whentheremotecontrollerisnotused,placeitinthisholder.
Aircleaningfilter(Anti-AllergyEnzymefilter)(Electrostaticanti-allergyenzymefilter,option)
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● OPERATING INSTRUCTIONS ●
Before operation: Insert thepowersupplyplug into thepoweroutletand/orturnthebreakeron.
Installing the remote controller batteries
1. Removethefrontlid.
2. InsertthenegativepoleofAAAalkalinebatteriesfirst.
3. Installthefrontlid.
4. PressRESET.
Setting current time
1. PressCLOCk.
4. PressCLOCkagain.
2. PresseithertheTIMEbuttonortheTIMERbuttonstosetthetime.
Eachpressincreases/decreas-esthetimeby1minute(10minuteswhenpressedlonger).
3. PresstheDAYbuttontosettheday.
PREPARATION BEFORE OPERATION
Note:• Makesurethepolarityofthebatteriesiscorrect.• Donotusemanganesebatteriesandleakingbatteries.Theremotecontroller
couldmalfunction.• Donotuserechargeablebatteries.• Thebatteryreplacementindicatorlightsupwhenthebatteryisrunninglow.
Inabout7daysaftertheindicatorstartslightsup,theremotecontrollerstopsworking.
• Replaceallbatterieswithnewonesofthesametype.• Batteriescanbeusedforapproximately1year.However,batterieswithex-
piredshelfliveslastshorter.• PressRESETgentlyusingathininstrument. IftheRESETbuttonisnotpressed,theremotecontrollermaynotoperate
correctly.
Note:• PressCLOCkgentlyusingathininstrument.
Note:How to set remote controller exclusively for a particular indoor unitAmaximumof4 indoorunitswithwirelessremotecontrollerscanbeusedinaroom.Tooperate the indoorunits individuallywitheachremotecontroller,assignanumbertoeachremotecontrolleraccordingtothenumberoftheindoorunit.Thissettingcanbesetonlywhenallthefollowingconditionsaremet:• TheremotecontrollerispoweredOFF.(1)Holddown buttonontheremotecontrollerfor2secondstoenterthe
pairingmode.(2)Press buttonagainandassignanumbertoeachremotecontroller. Eachpressof buttonadvancesthenumberinthefollowingorder:1→
2→3→4.(3)Press buttontocompletethepairingsetting. AfteryouturnthebreakerON,theremotecontrollerthatfirstsendsasignal
toanindoorunitwillberegardedastheremotecontrollerfortheindoorunit. Oncetheyareset,theindoorunitwillonlyreceivethesignalfromtheas-
signedremotecontrollerafterwards.
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AUTO mode (Auto change over)Theunitselectstheoperationmodeaccordingtothedifferencebetweentheroomtemperatureandtheset temperature.DuringAUTOmode, theunitchangesmode(COOL↔HEAT)whentheroomtemperatureisabout2°Cawayfromthesettemperatureformorethan15minutes.
Note: AutoModeisnotrecommendedifthisindoorunitisconnectedtoaMXZtypeoutdoorunit.Whenseveralindoorunitsareoperatedsimultaneously,theunitmaynotbeable toswitchoperationmodebetweenCOOLandHEAT.Inthiscase,theindoorunitbecomesstandbymode(RefertotableofOperationindicatorlamp).
COOL modeEnjoycoolairatyourdesiredtemperature.
Note: DonotoperateCOOLmodeatverylowoutsidetemperatures(lessthan-10°C).Watercondensedintheunitmaydripandwetordamagefurni-ture,etc.
Note:Multi system operationTwoormoreindoorunitscanbeoperatedbyoneoutdoorunit.Whenseveralindoorunitsareoperated simultaneously, cooling/dry/fanandheatingopera-tionscannotbedoneatthesametime.WhenCOOL/DRY/FANisselectedwithoneunitandHEATwithanotherorviceversa,theunitselectedlastgoesintostandbymode.
Operation indicator lampTheoperationindicatorlampshowstheoperationstateoftheunit.
Indication Operationstate Roomtemperature
Theunitisoperatingtoreachthesettemperature
About2°Cormoreawayfromsettem-perature
Theroomtemperatureisapproach-ingthesettemperature
About1to2°Cfromsettemperature
DemandResponsemodePage12 —
Lit Blinking Notlit
1 Press tostarttheoperation.
2 Press toselectoperationmode.Eachpresschangesmodeinthefollowingorder:
3 Press or tosetthetemperature.Eachpressraisesorlowersthetemperatureby1°C.
Press tostoptheoperation.
SELECTING OPERATION MODES
(AUTO) (COOL) (DRY) (HEAT) (FAN)
DRY modeDehumidifyyourroom.Theroommaybecooledslightly.TemperaturecannotbesetduringDRYmode.
HEAT modeEnjoywarmairatyourdesiredtemperature.
FAN modeCirculatetheairinyourroom.
Note: AfterCOOL/DRYmodeoperation, it is recommended tooperate in theFANmodetodryinsidetheindoorunit.
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● OPERATING INSTRUCTIONS ●
Press toselectfanspeed.Eachpresschangesfanspeedinthefollowingorder:
•TwoshortbeepsareheardfromtheindoorunitwhensettoAUTO.•Usehigherfanspeedtocool/heattheroomquicker.Itisrecommendedtolowerthefanspeedoncetheroomiscool/warm.
•Uselowerfanspeedforquietoperation.
Note:Multi system operationWhenseveralindoorunitsareoperatedsimultaneouslybyoneoutdoorunitforheatingoperation,thetemperatureoftheairflowmaybelow.Inthiscase,itisrecommendedtosetthefanspeedtoAUTO.
(AUTO) (Quiet) (Low) (Med.) (High) (SuperHigh)
Press toselectairflowdirection.Eachpresschangesairflowdirectioninthefollowingorder:
(AUTO).........Thevaneissettothemostefficientairflowdirection.COOL/DRY/FAN:horizontalposition.HEAT:position(4).
(Manual).......For efficient air conditioning, select the upper position forCOOL/DRY, and the lower position forHEAT. If the lowerpositionisselectedduringCOOL/DRY,thevaneautomaticallymovestotheupwardpositionafter0.5to1hourtopreventanycondensationfromdripping.
(Swing).........Thevanemovesupanddownintermittently.
• TwoshortbeepsareheardfromtheindoorunitwhensettoAUTO.• Alwaysusetheremotecontrollerwhenchangingthedirectionofair-flow.Movingthehorizontalvaneswithyourhandscausesthemtomal-function.
•Whenthebreakeristurnedon,thehorizontalvanes’positionwillberesetinaboutaminute,thentheoperationwillstart.Thesameistrueintheemergencycoolingoperation.
• Whenthehorizontalvanesseemtobeinanabnormalposition,see page13 .
(AUTO) (1) (2) (3) (4) (5) (SWING)
FAN SPEED AND AIRFLOW DIRECTION ADJUSTMENT
Press toselectairflowdirection.Eachpresschangesairflowdirectioninthefollowingorder:
(SWING)
Left-right Airflow direction
Fan speed
Up-down Airflow direction
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I-SAvE OPERATION
1 Press duringCOOL,ECONOCOOL,NIGHTMODE,orHEATmodetoselecti-savemode.
2 Setthetemperature,fanspeed,andairflowdirection.• Thesamesetting isselected from thenext timebysimplypressing
.
• Twosettingscanbesaved.(OneforCOOL/ECONOCOOL,oneforHEAT)
• Select theappropriate temperature, fanspeed,andairflowdirectionaccordingtoyourroom.
• Normally, theminimum temperature setting inHEATmode is 16°C.However,duringi-saveoperationonly,theminimumtemperatureset-tingis10°C.
Press againtocanceli-saveoperation.• i-saveoperationalsoiscancelledwhentheMODEbuttonispressed.
Note:Exampleofuse:1.Lowenergymode
Setthetemperature2°Cto3°CwarmerinCOOLandcoolerinHEATmode.Thissettingissuitableforunoccupiedroom,andwhileyouaresleeping.
2.Savingfrequentlyusedsettings SaveyourpreferredsettingforCOOL/ECONOCOOLandHEAT.Thisena-
blesyoutoselectyourpreferredsettingwithasinglepushofthebutton.
Asimplifiedsetbackfunctionenablestorecallthepreferred(preset)settingwithasinglepushofthe button.Pressthebuttonagainandyoucangobacktotheprevioussettinginaninstance.
LONG OPERATION
Press tostartLONGoperation.• FanspeedincreasesandthehorizontalvanemovestothepositionforLONGmode.
• Airreachestolongerdistance.
Press againtocancelLONGoperation.• LONGoperation iscancelledwhen theOFF/ON,vANE,orECONOCOOLbuttonispressed.
Press duringCOOLorHEATmodePage6tostartPOWERFULoperation.
Fanspeed : ExclusivespeedforPOWERFULmodeHorizontalvane : Set position, or downward airflow position during
AUTOsetting
• TemperaturecannotbesetduringPOWERFULoperation.
Press againtocancelPOWERFULoperation.• POWERFUL operation also is cancelled automatically in 15 min-utes,orwhentheOFF/ON,FAN,ECONOCOOL,ori-savebuttonispressed.
POWERFUL OPERATION
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● OPERATING INSTRUCTIONS ●
ECONO COOL OPERATION
Press duringCOOLmodepage6tostartECONOCOOLoperation.Theunitperformsswingoperationverticallyinvariouscyclesaccordingtothetemperatureairflow.
Press againtocancelECONOCOOLoperation.• ECONOCOOLoperationisalsocancelledwhenthevANEbuttonispressed.
Swingairflow(changeofairflow)makesyoufeelcoolerthanstation-aryairflow.Thesettemperatureandtheairflowdirectionareautomaticallychangedbythemicroprocessor.Itispossibletoperformcoolingoperationwithkeepingcomfort.Asaresultenergycanbesaved.
NIGHT MODE OPERATION
Press duringoperationtoactivateNIGHTMODE.
• Theoperationindicatorlampdims.• Thebeepsoundwillbedisabledexceptthatemittedwhentheoperationisstartedorstopped.
• Noise level of the outdoor unit will be lower than that mentioned inSPECIFICATIONS.
Press againtocancelNIGHTMODE.
Note:• Thecooling/heatingcapacitymaydrop.• Noiseleveloftheoutdoorunitmaynotchangeafterstart-upoftheunit,during
theprotectionoperation,ordependingonotheroperatingconditions.• Thefanspeedoftheindoorunitwillnotchange.• Theoperationindicatorlampwillbehardtobeseeninabrightroom.• NoiseleveloftheoutdoorunitwillnotdecreaseduringMultisystemoperation.
NIGHTMODE changes the brightness of the operation indicator,disablesthebeepsoundandlimitsthenoiseleveloftheoutdoorunit.
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1 Press or duringoperationtosetthetimer.
(ONtimer): TheunitturnsONatthesettime.
(OFFtimer): TheunitturnsOFFatthesettime.
* or blinks.* Make sure that the current time and day are set correctly. Page5
2 Press (Increase)and (Decrease)tosetthetimeoftimer.Eachpressincreasesordecreasesthesettimeby10minutes.• Setthetimerwhile or isblinking.
3 Press or againtocanceltimer.
Note:• ONandOFFtimerscanbesettogether. markindicatestheorderoftimer
operations.• IfpowerfailureoccurswhileON/OFFtimerisset,seepage10“Autorestart
function”.
TIMER OPERATION (ON/OFF TIMER)
Operation indicator lamp
When the remote controller cannot be used...Emergencyoperationcanbeactivatedbypressing theemergencyoperationswitch(E.O.SW)ontheindoorunit.
EachtimetheE.O.SWispressed,theoperationchangesinthefollowingorder:
Ifapowerfailureoccursorthemainpoweristurnedoffduringoperation,“Autorestartfunction”automaticallystartsoperationinthesamemodeastheonesetwiththeremotecontrollerjustbeforetheshutoffofthemainpower.Whentimerisset,timersettingiscancelledandtheunitstartsoperationwhenpowerisresumed.
If you do not want to use this function, please consult the service repre-sentative because the setting of the unit needs to be changed.
Settemperature:24°CFanspeed:MediumHorizontalvane:Auto
EmergencyCOOL
EmergencyHEAT
Stop
Note:• Thefirst30minutesofoperationistestrun.Temperaturecontroldoesnot
work,andfanspeedissettoHigh.• Intheemergencyheatingoperation,thefanspeedgraduallyrisestoblowout
warmair.• In theemergency cooling operation, thehorizontal vanes’ positionwill be
resetinaboutaminute,thentheoperationwillstart.
EMERGENCY OPERATION
AUTO RESTART FUNCTION
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● OPERATING INSTRUCTIONS ●
WEEkLY TIMER OPERATION
• Amaximumof4ONorOFFtimerscanbesetforindividualdaysoftheweek.• Amaximumof28ONorOFFtimerscanbesetforaweek.
Setting the weekly timer*Makesurethatthecurrenttimeanddayaresetcorrectly.
1 Press toentertheweeklytimersettingmode.
2 Press and toselectsettingdayandnumber.
3 Press , ,and tosetON/OFF,time,andtemperature.
Press and tocontinuesettingthetimerforotherdaysand/ornumbers.
4 Press tocompleteandtransmittheweeklytimersetting.
Note:• Press totransmitthesettinginformationofweeklytimertotheindoor
unit.Pointtheremotecontrollertowardtheindoorunitfor3seconds.• Whensettingthetimerformorethanonedayoftheweekoronenumber,
doesnothavetobepressedpereachsetting.Press onceafterallthesettingsarecomplete.Alltheweeklytimersettingswillbesaved.
• Press toenter theweekly timersettingmode,andpressandhold for 5 seconds to eraseallweekly timer settings.Point the remote
controllertowardtheindoorunit.
5 Press toturntheweeklytimerON.( lights.)
*WhentheweeklytimerisON,thedayoftheweekwhosetimersettingiscomplete,willlight.
Press againtoturntheweeklytimerOFF.( goesout.)
Note:ThesavedsettingswillnotbeclearedwhentheweeklytimeristurnedOFF.
Checking weekly timer setting
1 Press toentertheweeklytimersettingmode.* blinks.
2 Press or toviewthesettingoftheparticulardayornumber.
Press toexittheweeklytimersetting.
Note:Whenalldaysoftheweekareselectedtoviewthesettingsandadifferent set-tingisincludedamongthem, willbedisplayed.
* whichwasblink-inggoesout,andthecurrenttimewillbedisplayed.
* blinks.
Note:ThesimpleON/OFFtimersettingisavailablewhiletheweeklytimerison.Inthiscase,theON/OFFtimerhaspriorityovertheweeklytimer;theweeklytimeroperationwillstartagainafterthesimpleON/OFFtimeriscomplete.
E.g. : Runs at 24°C from waking up to leaving home, and runs at 27°C from getting home to going to bed on weekdays.
Runs at 27°C from waking up late to going bed early on weekends.Setting1 Setting2 Setting3 Setting4
Setting1 Setting26:00 8:30 17:30 22:00
8:00 21:00
24°C 27°CON OFF ON OFF
ON OFF
Mon
Fri
~
Sat
Sun
~ 27°C
Pressing selectsthedayoftheweektobeset.
Pressing selectsthesettingnumber.
*Alldayscanbeselected.
E.g.: [MonTue...Sun]and[1]areselected.
E.g.: [ON],[6:00]and[24°C]areselected.
Pressing selectsON/OFFtimer.
Pressing deletestimersetting.
Pressing
adjuststhetime.
Pressing
adjuststhetem-perature.
*Holddownthebuttontochangethetimequickly.
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Demand responseThisunithasdemandresponsecapabilitywhichiscompliantwithAS/NZS4755.3.1.Toactivatethisfunction,youneedtomakeacontractwithremoteagentssuchaselectricsupplycompany,thenthisunitshouldbeconnectedtoDemandresponseenablingdevise(DRED).Forfurtherinformation,consultyourdealer.Demandresponserepresentstheautomatedalterationofanelectricalproduct’snormalmodeofoperationinresponsetoaninitiatingsignaloriginatingfromordefinedbyaremoteagent.
Thisunitsupports3DemandResponseModes(DRMs).
DRM Description of operation in this modeOperation indicator lamp
Lit Notlit
DRM1CompressoroffTheairconditionerdoesnotperformcoolingorheatingopera-tionduringthedemandresponseevent.
Upperlampislit.
Lowerlampblinks.
2.5 sec 2.5 sec0.5 sec
2.5 sec
DRM2
Theairconditionercontinuestoperformcoolingorheatingoperationduringthedemandresponseevent,buttheelec-tricalenergyconsumedbytheairconditionerinahalfhourperiod isnotmore than50%of the total electrical energythatwouldbeconsumedifoperatingattheratedcapacityinahalfhourperiod.
DRM3
Theairconditionercontinuestoperformcoolingorheatingoperationduringthedemandresponseevent,buttheelec-tricalenergyconsumedbytheairconditionerinahalfhourperiod isnotmore than75%of the total electrical energythatwouldbeconsumedifoperatingattheratedcapacityinahalfhourperiod.
Note: •DRMisautomaticallyactivatedorreleasedaccordingtothesignalsfromDRED. DRMcannotbeinvalidatedorchangedmanually. •YoumightfeelthisunitdoesnotsufficientlyperformcoolingorheatingoperationduringDRM. •OperationsettingscanbechangedasusualwiththeremotecontrollerduringDRM. However,youmightnotfeelcoolorwarmenoughasDRMisprioritized.
DEMAND RESPONSE AND INDOOR UNIT OPERATION(DEMAND TYPE ONLY)
JG79Y406H01_FIX.indd 12 2018/06/29 10:08:04
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● OPERATING INSTRUCTIONS ●
1.Liftthefrontpaneluntila“click”isheard.2.Holdthehingesandpulltoremoveasshownintheillustrationabove.
• Wipewithasoftdryclothorrinseitwithwater.• Donotsoakitinwaterformorethantwohours.• Dryitwellinshadebeforeinstallingit.
3. Installthefrontpanelbyfollowingtheremovalproce-dure in reverse.Close the frontpanelsecurelyandpressthepositionsindicatedbythearrows.
Instructions:
CLEANING
• Switchoffthepowersupplyorturnoffthebreakerbeforecleaning.• Becarefulnottotouchthemetalpartswithyourhands.• Donotusebenzine,thinner,polishingpowder,orinsecticide.• Useonlydilutedmilddetergents.• Donotuseascrubbingbrush,ahardsponge,orthelike.
• Donotsoakorrinsethehorizontalvane.• Donotusewaterhotterthan50°C.• Donotexposepartstodirectsunlight,heat,orfiretodry.• Donotapplyexcessiveforceonthefanasitmaycausecracksorbreakage.
Air filter (Air purifying filter)• Clean every 2 weeks • Removedirtbyavacuumcleaner,orrinsewithwater.• Afterwashingwithwater,dryitwellinshade.
Front panel
Air cleaning filter (Anti-Allergy Enzyme filter)Every 3 months:• Removedirtbyavacuumcleaner.When dirt cannot be removed by vacuum cleaning:• Soakthefilteranditsframeinlukewarmwaterbeforerinsingit.• Afterwashing,dryitwellinshade.Installalltabsoftheairfilter.Every year:• Replaceitwithanewaircleaningfilterforbestperformance.• PartsNumberMAC-2350FT-E
HoleHinge
Important
• Clean the filters regularly for best performance and to reduce power consumption.
• Dirty filters cause condensation in the air conditioner which will contribute to the growth of fungi such as mold. It is therefore recommended to clean air filters every 2 weeks.
(Electrostatic anti-allergy enzyme filter, option)Every 3 months:• Removedirtbyavacuumcleaner.When dirt cannot be removed by vacuum cleaning:• Soakthefilteranditsframeinlukewarmwaterbeforerinsingit.• Afterwashing,dryitwellinshade.Every year:• Replaceitwithanewaircleaningfilterforbestperformance.• PartsNumberMAC-2310FT-E
Pushtoinstallintotheunitalongthefilterguide.
Pulltoremovefromtheunit.
Filterguide
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Wi-Fi INTERFACE SETTING UP (vGk TYPE ONLY)
ThisWi-Fiinterface,communicatesthestatusinformationandcontrolsthecommandsfromtheserverbyconnectingtotheindoorunit.
Wi-Fiinterface
Wi-Fiinterface
Frontpanel Frontpanel
Wi-Fi interface introduction
RESET
ERRNETMODEUNIT
MODE
3456
2 1
(1) MODE Button
WPS-Push • HolddowntheMODEButtonfor2secondstostartWPS-PushPairing.• WhenWPS-PushisenabledontheWi-Fiinterface,theMODELEDstarts
flashingorange(everysecond)andthepairingcanbecompletedbyenablingWPS-PushontheRouter.
Access Point Mode• HolddowntheMODEButtonfor7secondstostartAccessPointMode.• WhenAccessPointModeisenabledontheWi-Fiinterface,theMODELED
startsflashingorange(every5seconds).• TocancelAccessPointMode,holddowntheMODEButtonfor7seconds
againandensurethattheMODELEDisnolongerflashing.
WPS-PIN• HolddowntheMODEButtonfor15secondstostartWPS-PINPairing.• WhenWPS-PINisenabledontheWi-Fiinterface,MODELEDstarts
flashingorange(every0.5seconds)andthepairingcanbecompletedbyenablingWPS-PINontheRouter.
• BeforeusingWPS-PIN,thePINcodeoftheWi-FiinterfaceneedstobesetontheRouter.
Note:WhentheWi-Fiinterfaceisresettothefactorydefault,ALLtheconfigurationinformationwillbelost.Takegreatcareinimplementingthisoperation.
(2) RESET Button
• HolddowntheRESETButtonfor2secondstorebootthesystem.• HolddowntheRESETButtonfor15secondstoinitialisetheWi-Fiinterface
tothefactorydefault.
No Item Description
1 MODEButton Selectsmodes.
2 RESETButton ResetsthesystemandALLsettings.
3 ERRLED(Orange) Showsthenetworkerrorstate.
4 NETLED(Green) Showsthenetworkstate.
5 MODELED(Orange) ShowstheAccessPointModestate.
6 UNITLED(Green) Showstheindoorunitstate.
3
4
5
6
Information for usersThefollowingstepsexplainhowtoconnecttheWi-FiinterfacetoaRouter.
1
2
.
THERE ARE TWO OPTIONS OF CONNECTING
RESET
ERRNETMODEUNIT
MODE
RESET
ERRNETMODEUNIT
MODE
EnsuretheWi-Fiinterfaceisconnectedcorrectlyaspertheprevioussection,‘ConnectingtheWi-Fiinterface’.UNITLEDshouldbeflashinggreenonly.
: ON : Flashing : OFFKEY (LED LIGHTS):
DownloadandinstallWi-FiControlApptoyourcompatibleAppleorAndroidsmartphone/tablet(searchterm:MitsubishiWi-FiControl).
Wi-Fi Control
ActivateAccessPointModeonyourWi-FiinterfacebyusingasmallobjecttopressandholdtheMODEButtonfor7seconds.
WhenAccessPointModeisenabledontheWi-Fiinterface,MODELEDstartsflashingorange(every5seconds).
Option 1 - Access Point Mode Pairing
CheckthelabelonthebackoftheinterfacefortheSSID.OpentheWi-Finetworksscreenonyoursmartphone/tabletandconnecttothenetworkwiththesamenameastheSSID.Thenetworkpassword,labelledkEY,isjustundertheSSIDontheinterface.YouwillnowbeconnectedtothisWi-Fiinterface
OpenWi-FiControlAppandfollowthe‘HowtoSetup’instructionsinthe‘SetupWi-Fiinterface’section.Iftheappdoesnotgotothissection,youarenotconnectedtotheWi-Fiinterface’sAccessPoint;pleasestartprocessagain.YoucaneitherselectyouravailableWi-FiNetwork,ormanuallyconfigureaWi-FiNetwork.
JG79Y406H01_FIX.indd 14 2018/06/29 10:08:07
En-15
● OPERATING INSTRUCTIONS ●
9
10
3
4
5
6
7
8
WhenWPS-PushisenabledontheWi-Fiinterface,MODELEDstartsflashingorange(everysecond).
OpenWi-FiControlApp.EnterMACandIDinto‘Addnewunit’andselect‘Add’.
Oncecompleted,controlyourheatpumpviaWi-Fi.
7
Wi-Fi INTERFACE SETTING UP (vGk TYPE ONLY)
RESET
ERRNETMODEUNIT
MODE
RESET
ERRNETMODEUNIT
MODE
● Software initialising
Description ERR(Orange)
NET(Green)
MODE(Orange)
UNIT(Green)
Firmwareupdating
Firmwaredownloading (everysecond)
(everysecond)
Resettothefactorydefault
● Wireless setting
Description ERR(Orange)
NET(Green)
MODE(Orange)
UNIT(Green)
AccessPointModeactivated (every5
sec)(every5sec)
WPS-PUSHModeactivated (everysecond)
WPS-PINModeactivated (every0.5sec)
PairingprocessviaWPScompleted (5sec)PairingprocessviaWPSfailed (5sec)● Connection to server in progress
Description ERR(Orange)
NET(Green)
MODE(Orange)
UNIT(Green)
Communicatingwithserver,andstartingupindoorunitcommunication (*1)
Communicatingwithserver,andcommunicatingwithindoorunit (*1) (every5
sec)● Normal operation
Description ERR(Orange)
NET(Green)
MODE(Orange)
UNIT(Green)
Communicatingwithserver,andcommunicatingwithindoorunit
(every5sec)
(every5sec)
(*1)Detailsofflashpattern• Every0.5sec:Searchingforserver.• Everysecond:RegisteringtheinformationoftheWi-Fiinterfacetoserver.
: ON : Flashing : OFF
Oncecompleted,theMACandIDwillbefilledin‘Addnewunit’.Select‘Add’andthencontrolyourheatpumpviaWi-Fi.
Option 2 - WPS-Push Pairing•PleaseNote:TheWPSandRouterresetbuttonsmaybesimilaronsomeRouters.
•PleaseexercisecautionasresettingyourRouterwillerasenetworkconfiguration.
CheckWi-FiandWPSareenabledonyourRouter.TheconnectionprocedurevariesdependingonyourRouter–refertoyourRouter’smanualformoreinformation.
ActivateWPSModeonyourRouter.Thiswillbeenabledforasetperiodallowingapproximately2minutestocompletethenextstep.Todoso,pleaserefertoyourRouter’smanual.
RESET
ERRNETMODEUNIT
MODE
ActivateWPSonyourWi-FiinterfacebyusingasmallobjecttopressandholdtheMODEButtonfor2seconds.
WhenpairingprocessiscompletedontheWi-Fiinterface,theNETLEDlightsupsolidgreenfor5seconds.
IfERRLEDlightsuporangefor5secondsatanystage,theremaybeaproblem;pleasestartprocessagain.
LED Pattern
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En-16
Description ERR(Orange)
NET(Green)
MODE(Orange)
UNIT(Green)
Connectiontoserverestablished,andconnectiontoindoorunitfailed
ConnectiontoRouterfailed,andconnectiontoindoorunitestablished (*3)
ConnectiontoRouterfailed,andstartingupindoorunitconnection (*3)
ConnectiontoRouterfailed,andconnectiontoindoorunitfailed (*3)
Connectiontoserverfailed,andconnectiontoindoorunitestablished (*2)
Connectiontoserverfailed,andstartingupindoorunitconnection (*2)
Connectiontoserverfailed,andconnectiontoindoorunitfailed (*2)
(*2)Detailsofflashpattern
• Every 0.5 sec: IP address setting is invalid.Check DHCP Settings of theRouter,orcheckIPaddresssettingsoftheWi-Fiinterface.Ifbothsettingsarecorrectbutstill theproblempersists,pushRESETButtonformorethan15secondstoretrythepairing.
• Every second:DNS setting is invalid.CheckDNSSettings of theRouter,orcheckDNSaddresssettingsof theWi-Fi interface. Ifbothsettingsarecorrectbutstilltheproblempersists,pushRESET Buttonformorethan15secondstoretrythepairing.
• Twiceevery5sec:Notconnectedtoserver.CheckiftheRouterisconnectedtotheinternet.
• Onceevery5 sec:Not communicatingwith server properly.PushRESETButtonfor2seconds.
(*3)DetailswhenNETLEDisOFF
TheWi-FiinterfacefailedtoconnecttotheRouter.Checkthefollowing,andpairtheWi-Fiinterface.
• MakesurethatthecommunicationdistanceisnottoofarbetweentheWi-FiinterfaceandtheRouter.
• Makesure2.4GHzisenabledondualbandRouters.
• MakesurethattheRouterusesWPA2-PSk(AES)encryption.
• Make sure that the number of connected devices to the Router does notexceedthelimit.
• MakesurethatWPSisworkingontheRouter.
• MakesurethattheRouteriscompatiblewiththeWi-Fiinterface.
• IfStaticIPhasbeenset-makesureitiscorrectasperRouternetworksettings.
IfaproblemregardingconnectingyourRouterandtheWi-Fiinterfacepersists,pleasecontactyourlocalMitsubishiElectricoffice,aslistedonthebackofthisguide.AlistofcompatibleRoutersisalsoavailable.
: ON : Flashing : OFF
Wi-Fi INTERFACE SETTING UP (vGk TYPE ONLY)Note:• Ensure that theRoutersupports theWPA2-AESencryptionsettingbefore
startingtheWi-Fiinterfacesetup.• TheEndusershouldreadandacceptthetermsandconditionsoftheWi-Fi
servicebeforeusingthisWi-Fiinterface.• TocompleteconnectionofthisWi-FiinterfacetotheWi-Fiservice,theRout-
ermayberequired.• ThisWi-Fiinterfacewillnotcommencetransmissionofanyoperationaldata
fromthesystemuntiltheEnduserregistersandacceptsthetermsandcon-ditionsoftheWi-Fiservice.
• ThisWi-FiinterfaceshouldnotbeinstalledandconnectedtoanyMitsubishiElectricsystemwhichistoprovideapplicationcriticalcoolingorheating.
• PleasewritedowntheinformationregardingtheWi-Fiinterfacesettingonthelastpageofthismanual,whenyousetupthisWi-Fiinterface.
• At the timeof relocationordisposal, reset theWi-Fi interface to the factorydefault.
MitsubishiElectric’sWi-FiinterfaceisdesignedforcommunicationtoMitsubishiElectric’sWi-Fiservice.ThirdpartyWi-FiinterfacescannotconnecttoMitsubishiElectric’sWi-Fiservice.MitsubishiElectricisnotresponsibleforany(i)underperformanceofasystemoranyproduct;(ii)systemorproductfault;or(iii)lossordamagetoanysystemorproduct;whichiscausedbyorarisesfromconnectiontoand/oruseofanythirdpartyWi-FiinterfaceoranythirdpartyWi-FiservicewithMitsubishiElectricequipment.
ForthelatestinformationregardingWi-FiControl:
NewZealandbasedenquiriespleasevisit:www.mitsubishi-electric.co.nz/wifi
Australianbasedenquiriespleasevisit:www.mitsubishielectric.com.au/wifi
Onceregisteredyouwillbeabletocontrolyourheatpumpwithyoursmartphone,tabletoronlineaccountusinganinternetconnection. (Foralistofcompatibledevices,pleasevisittheMitsubishiElectricwebsite).
User Manual Acopyoftheusermanual,terms&conditionsandprivacypolicycanbedownloadedatanytimefromtheMitsubishiElectricwebsite.
Mitsubishi Electric New Zealandwww.mitsubishi-electric.co.nz/wifiPhone:0800639434
Mitsubishi Electric Australiawww.mitsubishielectric.com.au/wifiPhone:1300728119
Register Your Heat Pump(s)ThankyouforchoosingaMitsubishiElectricHeatPumpwithWi-FiControl.OnceyourWi-Fiinterfaceisinstalled,eitherdownloadtheapp(searchterm:MitsubishiWi-FiControl)orvisitourwebsitetoregisteryourheatpump(s).
*AppleandtheApplelogoaretrademarksofAppleInc.,registeredintheU.S.andothercountries.AppStoreisaservicemarkofAppleInc.,registeredintheU.S.andothercountries.*GooglePlayandtheGooglePlaylogoaretrademarksofGoogleInc.
Troubleshooting
Mitsubishi Electric Wi-Fi Heat Pump Control
JG79Y406H01_FIX.indd 16 2018/06/29 10:08:11
En-17
● OPERATING INSTRUCTIONS ●
Even if these items are checked, when the unit does not recover from the trouble, stop using the air conditioner and consult your dealer.
Symptom Explanation & Check pointsIndoor UnitTheunitcannotbeoperated. • Isthebreakerturnedon?
• Isthepowersupplyplugconnected?• IstheONtimerset?Page10
Thehorizontalvanedoesnotmove.
• Are thehorizontalvaneandtheverticalvaneinstalledcorrectly?
• Isthefanguarddeformed?• Whenthebreakeristurnedon,thehorizontalvanes’positionwillberesetinaboutaminute.Aftertheresethascompleted,thenormalhori-zontalvanes’operationresumes.Thesameistrueintheemergencycoolingoperation.
Theunitcannotbeoperatedforabout3minuteswhenrestarted.
• Thisprotectstheunitaccordingtoinstructionsfromthemicroprocessor.Pleasewait.
Mistisdischargedfromtheairoutletoftheindoorunit.
• Thecoolairfromtheunitrapidlycoolsmoistureintheairinsidetheroom,anditturnsintomist.
TheswingoperationoftheHORI-ZONTALvANEissuspendedforawhile,thenrestarted.
• ThisisfortheswingoperationoftheHORIZON-TALvANEtobeperformednormally.
WhenSWINGisselectedinCOOL/DRY/FANmode,thelowerhorizontalvanedoesnotmove.
• ItisnormalthatthelowerhorizontalvanedoesnotmovewhenSWINGisselectedinCOOL/DRY/FANmode.
Theairflowdirectionchangesduringoperation.Thedirectionofthehorizontalvanecannotbeadjustedwiththeremotecontroller.
• When the unit is operated inCOOLorDRYmode,iftheoperationcontinueswithairblow-ingdownfor0.5to1hour,thedirectionoftheairflowisautomaticallysettoupwardpositiontopreventwaterfromcondensinganddripping.
• In the heating operation, if the airflow tem-peratureistooloworwhendefrostingisbeingdone,thehorizontalvaneisautomaticallysettohorizontalposition.
Theoperationstopsforabout10minutesintheheatingoperation.
• Outdoorunitisindefrost. Since this is completed inmax. 10minutes,pleasewait. (Whentheoutsidetemperature istoolowandhumidityistoohigh,frostisformed.)
Theunitstartsoperationbyitselfwhenthemainpoweristurnedon,buthasn’treceivedsignfromtheremotecontroller.
• Thesemodels are equipped with an autorestart function.When the main power isturned offwithout stopping the unitwith theremotecontrollerand is turnedonagain, theunitstartsoperationautomaticallyinthesamemodeastheonesetwiththeremotecontrol-ler justbefore theshutoffof themainpower. Referto“Autorestartfunction”.Page10
Thetwohorizontalvanestoucheachother.Thehorizontalvanesareinanabnormalposi-tion.Thehorizontalvanesdonotreturntothecorrect“closeposition”.
Performoneofthefollowing:• Turnoffandonthebreaker.Makesurethehori-zontalvanesmovetothecorrect“closeposition”.
• Startandstoptheemergencycoolingoperationandmakesurethehorizontalvanesmovetothecorrect“closeposition”.
InCOOL/DRYmode,when theroom temperature reaches neartheset temperature, theoutdoorunit stops, then the indoor unitoperatesatlowspeed.
• Whentheroomtemperaturedeviatesfromthesettemperature,theindoorfanstartsrunningaccordingtothesettingsontheremotecontrol-ler.
Theindoorunitdiscolorsovertime.
• Althoughplasticturnsyellowduetotheinfluenceof some factors such as ultraviolet light andtemperature,thishasnoeffectontheproductfunctions.
Theoperationindicatorlampisdim.Theunitdoesnotbeep.
• IstheNIGHTmodeset? Page9
Multi systemTheindoorunitwhichisnotoperatingbecomeswarmandasound,similartowaterflowing,isheardfromtheunit.
• Asmallamountofrefrigerantcontinuestoflowintotheindooruniteventhoughitisnotoperat-ing.
Whenheatingoperationisselected,operationdoesnotstartrightaway.
• Whenoperationisstartedduringdefrostingofoutdoorunitisdone,ittakesafewminutes(max.10minutes)toblowoutwarmair.
Outdoor UnitThefanoftheoutdoorunitdoesnotrotateeventhoughthecom-pressorisrunning.Evenifthefanstartstorotate,itstopssoon.
• When the outside temperature is low duringcoolingoperation,thefanoperatesintermittentlytomaintainsufficientcoolingcapacity.
Waterleaksfromtheoutdoorunit.
• DuringCOOLandDRYoperations,pipeorpipeconnectingsectionsarecooledandthiscauseswatertocondense.
• Intheheatingoperation,watercondensedontheheatexchangerdripsdown.
• Intheheatingoperation,thedefrostingoperationmakesiceformingontheoutdoorunitmeltanddripdown.
Whitesmokeisdischargedfromtheoutdoorunit.
• Intheheatingoperation,vaporgeneratedbythedefrostingoperationlookslikewhitesmoke.
Symptom Explanation & Check pointsRemote controllerThedisplayontheremotecontrollerdoesnotappearoritisdim.Theindoorunitdoesnotrespondtotheremotecontrolsignal.
• Arethebatteriesexhausted?Page5• Is the polarity (+, -) of the batteries correct? Page5
• Areanybuttonsontheremotecontrollerofotherelectricappliancesbeingpressed?
Does not cool or heatTheroomcannotbecooledorheatedsufficiently.
• Isthetemperaturesettingappropriate? Page6• Is the fan settingappropriate?PleasechangefanspeedtoHighorSuperHigh.Page7
• Arethefiltersclean?Page13• Is the fan or heat exchanger of the indoor unitclean? Page13
• Arethereanyobstaclesblockingtheairinletoroutletoftheindoororoutdoorunit?
• Isawindowordooropen?• Itmay takeacertain time to reach thesettingtemperatureormaynotreachthatdependingonthesizeoftheroom,theambienttemperature,andthelike.
• IstheNIGHTmodeset?Page9Theroomcannotbecooledsufficiently.
• Whenaventilationfanoragascookerisusedinaroom,thecoolingloadincreases,resultinginaninsufficientcoolingeffect.
• Whentheoutsidetemperatureishigh,thecoolingeffectmaynotbesufficient.
Theroomcannotbeheatedsufficiently.
• Whentheoutsidetemperatureislow,theheatingeffectmaynotbesufficient.
Airdoesnotblowoutsoonintheheatingoperation.
• Pleasewaitastheunitispreparingtoblowoutwarmair.
AirflowTheairfromtheindoorunitsmellsstrange.
• Arethefiltersclean?Page13• Isthefanorheatexchangeroftheindoorunitclean?Page13
• Theunitmaysuck inanodoradhering to thewall,carpet,furniture,cloth,etc.andblowitoutwiththeair.
SoundCrackingsoundisheard. • Thissoundisgeneratedbytheexpansion/con-
tractionofthefrontpanel,etc.duetochangeintemperature.
“Burbling”soundisheard. • This sound is heardwhen the outside air isabsorbedfromthedrainhosebyturningontherangehoodortheventilationfan,makingwaterflowinginthedrainhosetospoutout.
Thissound isalsoheardwhen theoutsideairblows into the drain hose in case the outsidewindisstrong.
Mechanicalsoundisheardfromtheindoorunit.
• Thisistheswitchingsoundinturningon/offthefanorthecompressor.
Thesoundofwaterflowingisheard.
• This is the soundof refrigerant or condensedwaterflowingintheunit.
Hissingsoundissometimesheard.
• This is thesoundwhen theflowof refrigerantinsidetheunitischanged.
TimerWeeklytimerdoesnotoperateaccordingtosettings.
• IstheON/OFFtimerset?Page10• Transmit the setting informationof theweeklytimer to the indoorunitagain.When the infor-mationissuccessfullyreceived,alongbeepwillsoundfromtheindoorunit.Ifinformationfailstobereceived,3shortbeepswillbeheard.Ensureinformationissuccessfullyreceived.Page11
• Whenapowerfailureoccursandthemainpowerturns off, the indoor unit built-in clockwill beincorrect.Asaresult,theweeklytimermaynotworknormally.
Be sure to place the remote controllerwherethe signal canbe receivedby the indoorunit. Page5
Theunitstarts/stopstheopera-tionbyitself.
• Istheweeklytimerset?Page11
WHEN YOU THINk THAT TROUBLE HAS OCCURRED
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En-18
Installation placeAvoid installing the air conditioner in the following places.• Wherethereismuchmachineoil.• Saltyplacessuchastheseaside.• Wheresulfidegasisgeneratedsuchashotspring,sewage,wastewater.• Whereoilissplashedorwheretheareaisfilledwithoilysmoke(suchascook-
ingareasandfactories,inwhichthepropertiesofplasticcouldbechangedanddamaged).
• Wherethereishigh-frequencyorwirelessequipment.• Wheretheairfromtheoutdoorunitairoutletisblocked.• Wheretheoperationsoundorairfromtheoutdoorunitbothersthehousenext
door.• Themountingheightofindoorunit1.8mto2.3misrecommended.If it is
impossible,pleaseconsultyourdealer.• Donotoperatetheairconditionerduringinteriorconstructionandfinishing
work,orwhilewaxingthefloor.Beforeoperatingtheairconditioner,ventilatetheroomwellaftersuchworkisperformed.Otherwise,itmaycausevolatileelementstoadhereinsidetheairconditioner,resultinginwaterleakageorscatteringofdew.
• DonotusetheWi-Fiinterfacenearbythemedicalelectricalequipmentorpeo-plewhohaveamedicaldevicesuchasacardiacpacemakeroranimplantablecardioverter-defibrillator.
Itcancauseanaccidentdue tomalfunctionsof themedicalequipmentordevice.
• Thisequipmentshouldbeinstalledandoperatedwithaminimumdistanceof20cmbetweenthedeviceandtheuserorbystanders.
• DonotusetheWi-Fi interfacenearbyotherwirelessdevices,microwaves,cordlessphones,orfacsimiles.
Itcancausemalfunctions.
Electrical work• Provideanexclusivecircuitforthepowersupplyoftheairconditioner.• Besuretoobservethebreakercapacity.
If you have any questions, consult your dealer.
INSTALLATION PLACE AND ELECTRICAL WORk
1 OperatebyCOOLmodewiththehighesttemperaturesetorFANmodefor3to4hours.Page6• Thisdriestheinsideoftheunit.• Moistureintheairconditionercontributestofavorableconditionsforgrowthoffungi,suchasmold.
2 Press tostoptheoperation.
3 Turnoffthebreakerand/ordisconnectthepowersup-plyplug.
4 Removeallbatteriesfromtheremotecontroller.
When using the air conditioner again:
1 Cleantheairfilter.Page13
2 Checkthattheairinletandoutletoftheindoorandoutdoorunitsarenotblocked.
3 Checkthattheearthisconnectedcorrectly.
4 Refertothe“PREPARATIONBEFOREOPERATION”,andfollowtheinstructions. Page5
WHEN THE AIR CONDITIONER IS NOT GOING TO BE USED FOR A LONG TIME
Topreventtheeffectsofafluorescentlamp,keepasfarapartaspossible. wall,etc.
Inverter-typefluorescentlamp
keepaspacetopreventthepicturedistortionorthenoise.
1m or more
Radio
100mmormore
TvCordlessphoneorPortablephone 3mormore
1m ormore
The installation locationof theoutdoorunitshouldbeat least3maway fromtheantennasforTvsets,radios,etc.Inareaswherethereceptionisweak,pro-videgreaterspacebetweentheoutdoorunit and the antenna of the affecteddeviceifoperationoftheairconditionerinterfereswithradioorTvreception.
(AP60/AP71,80)200/500mmormore
Fortheoptimumef-ficiencyandtoextendthelifetimeofusing,theoutdoorunitshouldbeinstalledinawell-ventilateddryplace.
In the following cases, stop using the air conditioner and consult your dealer.• Whenwaterleaksordripsfromtheindoorunit.• Whentheoperationindicatorlampblinks.• Whenthebreakertripsfrequently.• TheremotecontrolsignalisnotreceivedinaroomwhereanelectronicON/
OFFtypefluorescentlamp(inverter-typefluorescentlamp,etc.)isused.• OperationoftheairconditionerinterfereswithradioorTvreception.Anampli-
fiermayberequiredfortheaffecteddevice.• Whenanabnormalsoundisheard.• Whenanyrefrigerantleakageisfound.
WHEN YOU THINk THAT TROUBLE HAS OCCURRED
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En-19
● OPERATING INSTRUCTIONS ●
SPECIFICATIONS
Wi-Fi interfaceModel MAC-568IFB2-EInputvoltage DC12.7v(fromindoorunit)Powerconsumption MAX2WSizeH×W×D(mm) 79×44×18.5Weight(g) 60(includingcable)Transmitterpowerlevel(MAX) 17.5dBm@IEEE802.11bRFchannel 1ch~13ch(2412~2472MHz)Radioprotocol IEEE802.11b/g/n(20)Encryption AESAuthentication WPA2-PSkSoftwareversion XX.00
Wi-Fi interface setting information
Indoorunitmodelname
Indoorunitserialnumber
Outdoorunitmodelname
Outdoorunitserialnumber
Wi-FiinterfaceMACaddress(MAC)
Wi-Fiinterfaceserialnumber(ID)
Wi-FiinterfacePIN(PIN)
Wi-FiinterfaceSSID(SSID)
Wi-FiinterfacekEY(kEY)
Systemcommissioningdate
Wi-Fiinterfaceinstallationdate
Installer contact details
Name
Telephonenumber
MEMO
Indoor Outdoor
CoolingUpperlimit 32°CDB
23°CWB46°CDB
—
Lowerlimit 21°CDB15°CWB
-10°CDB—
HeatingUpperlimit 27°CDB
—24°CDB18°CWB
Lowerlimit 20°CDB—
-15°CDB-16°CWB
Guaranteed operating range
DB :DryBulbWB:WetBulb
JG79Y406H01_FIX.indd 19 2018/06/29 10:08:11
HEADOFFICE:TOkYOBUILDING,2-7-3,MARUNOUCHI,CHIYODA-kU,TOkYO100-8310,JAPAN
JG79Y406H01
JG79Y406H01_FIX.indd 20 2018/06/29 10:08:11
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