Haier DW12-CBE5 User manual

DomesticDishwasher
SERVICEMANUAL
Models
DW12-CBE5
DW12-CBE6
lFeatures
lAgradeforenergyconsumptionofEuropeanstandard
lElectroniccontrol, delaywashing
lThree-spraying, highercleaningratio
lWatersoftenerfordescaling
lSuper-capacityfor12 settings

Serial Number:Version:00.00 Edition:2005-7
Dishwasher Model:DW12-CBE5/6
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Contents
1.Product CodeIllumination andSeriesIntroduction..........................................................3
2.Features...........................................................................................................................3
3.SafetyPrecaution.............................................................................................................4
4.Net dimension..................................................................................................................5
5.Installation and AccessoryParts.......................................................................................5
6.Partsand Functions.........................................................................................................6
7.FunctionSchedule...........................................................................................................6
8.ProgramDiagram.............................................................................................................6
9.MaintenancesServicesand TroubleShooting.................................................................6
10.Circuit Diagram..............................................................................................................6

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1.Product CodeIllumination andSeriesIntroduction
Model Identification
DW ─
ABCDEFG
A: Abbreviation of dishwasher
B: Code nameof Nominalcapacity
C: Seriesof factorydesign
D: Freestanding/built in/semi-built-in
E: Mechanical/ electronic
F: The second seriesof factorydesign
G: Code namedescribed / outersidematerial.
Examples:
DW12-CBE5
It representsautomaticspraying electronicfreestanding dishwasher,thecavitycapacityis
12 standardsets.
2.Features
2.1 AgradeforenergyconsumptionofEuropeanstandard
2.2 Electroniccontrol, delaywashing
2.3Halfloadwashing
Half loadingfashtionwhichthe upper-rackonlymode isavailablegetsavingelectricityand
waterconsumption,if the dishwaresisnot toomuchdirty.

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3.SafetyPrecaution
IMPORTANT
Carefullyread the instructionscontainedinthismanual, asit providesinformation that isessentialto
safeand properinstallation, useand maintenanceofthisappliance.
ThisappliancecomplieswithfollowingEECdirectives:
-73/23/EECof19/02/73(LowVoltage)and subsequent modifications;
-89/336/EECof03/05/89(ElectromagneticCompatibility)and subsequent modifications.
-Carefullydisposeofthe packingmaterial.
-Afterremovingthe packing,check tomakesurethatthe applianceisnotdamaged.Ifindoubt,
contactaqualified professional.
-The dishwashermustonlybeused byadultsforthewashingofhouseholddishesand cooking
utensils.
-Fundamentalrulestofollowwhen usingthe appliance:
*Nevertouchthe dishwasherwithwet hands;
*Wediscouragethe useofextensioncordsand multiplesockets;
*Duringinstallation, the powersupplycordmust not beexcessivelyordangerouslybentor
flattened;
*Ifthe applianceisnot operatingproperlyorrequiresmaintenance, disconnect the appliance
fromthe powersupply.
-Keepdetergentsout ofthe reachofchildren. Alsokeepchildren awayfromthe dishwasher
when it isopen toreducethe risk ofinjury.
-Thisappliancecannot beinstalled outdoors, noteven ifthe area inwhichit isinstalled is
covered byaroof. It isalsoverydangeroustoleaveit exposed tothe rainand elements.
-Donot touchtheheatingelement duringorafterawashcycle.
-Donot leanorsit onthedoorwhen it isopen, asthiscouldoverturnthe dishwasher.
-Ifthe appliancemalfunctions, turnoff watersupplytotheapplianceand disconnectthe plug
fromthe wall socket. Then, refertothe"Troubleshooting"section on page9.Ifyoucannot
resolvethe problem, contact an authorised serviceagent.
-Onlyspecialised personnelareauthorised tomakerepairs.
-Applianceswhicharebeingdiscarded must bemade inoperablebycuttingthepowersupply
cordand removingthe doorlock.
-The appliancemust bepositioned sothatthe plugisaccessible.
-Ifinstallingthisdishwasheron acarpeted floor, ensurethe carpet doesnotobstruct the
opening.
-Ifthe supplycordisdamaged, it must bereplaced bythe manufactureroran authorised
serviceagent.
-Alwaysload the dishwasherasdetailed inthisinstruction manual, loadingknivesand other
utensilswithsharppointswiththeirpointsplaced downorinahorizontalposition.
-When connectingtheappliancetothewatermainsalwaysdiscardanyoldhose-setsand use
newones.
When not inuse, keepthe doorof yourdishwasherslightlyajartoallowaircirculation however
toprevent dangeroftrippingneverleavethe doordown.

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4.Net dimension
5.InstallationandAccessoryParts
5.1Mounting theWoodenPanelontotheDoorand Sliding theDishwasherintotheCabinet
During the preparatory stagesforinstalling the dishwasherintothe kitchen cabinet, holesmustnotbe drilled
inthe sides,ordoor,inordertoavoidcompromising the performanceand/oroperation ofthe appliance.
Beforeworking onanyinternal components,the unitmustbedisconnected fromthepowersupply.The
maximumdimensionsforthe wood panelthatcan beinstalled on the doorare:Height-725 mm;Width 598
mm;Thickness:20 mm.
The heightdimension of610mm mustbe reducediftheheightofthe controlpanel isincreased through the
useof
5.2Using theDrilling Template(Fig.3)
Align the top edge ofthe template(identified withthe “A”arrow)withthe top edge of
the panel.Onbothsidesofthe template(top and bottom)arewritten the various
dimensionsthatcorrespond tothe differentpossiblewidthsforthe panel.Align the
templatewiththe side ofthe panel (leftorright),making surethatthe panel
coincideswiththeappropriatedimensions.Markthe positionsforthe holesforthe
screws, using the tipofadrillorapencil.The three holesclosest tothe side should
be used(B). Repeat thisstep on the otherside ofthe panel,using the corresponding side of the template.
5.3Fastening theBrackettotheWoodenPanel(Fig.5)
Atthe pointmarked,drillholes2mmindiameter.Ifthepanelismade of chipboardonly
drillthrough the veneer.Ifthe panelismade of solidwood,the holescan be made deeper.
Position the twobracketssothat theyarelined up withthe holesmade inthe bottompart of
the panel.The holesfurthesttothe outside shouldbe used tofasten the brackets.The small
finsshouldbeturned downward.Thehooksinthetotallybuilt-inversion shouldbescrewed
intothe twoholesat the top.
5.4Mounting theWood DoorPanelontotheDishwasher
Insertthe top hooksintothe appropriateslotsinthe dishwashercontrolpanel.Then push
the panel upwardsuntil itstops.Afterwards,slidethepanel downwardagain,movingthe
bottomofthe panel towardthe doorsothatthe finson the bracketsslide intotheirslots
(Fig.8).
Open the doorsofthe dishwasher(the panelshouldstayinplacebyitself)and align the
panelwiththe door,keeping itincontactwiththe controlpanel.Removethe smallplastic
plugsthatcoverthe holeson the inside ofthe dishwasherdoorand fasten the panel in
placewiththe screwsprovided (Fig. 9).
Remembertocoverthe twoholeswiththe plasticplugsremoved earlier.

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5.5Adjusting theDoorSprings(Fig.10B)
The doormustbeperfectlybalanced.Inthe factory, the tension ofthe springsisregulated toensurethatthe
doorisperfectlybalanced when lightwood doorpanelsaremounted on the door.Ifheavier,solidwood door
panelsareused, the doorcan be balanced bysimplyturning the twoscrews(bothscrewsmust be turned the
sameamount)located on the top part of the machine.
5.6Installation ofContinuousBaseMoulding
Position the washing machine inthe cut-out inthe kitchen cabinet:
1. Installthe continuousbasemoulding, following the manufacturer’sinstructions.
2.Slowlyopen the doorofthe dishwashertocheck tosee ifthe doorstrikesorrubsagainst
the basemoulding.
3.If so,restthe bottomedge ofthe panelon the basemoulding and mark the part tobe cut.
Leaveatleast3mmofthe playbetween the paneland the basemoulding toallowforthe door
torotatefreely(Fig.11)
4.Removethebasemouldingand trimitasneeded,protectingthesurfacethathasbeen cut
withapaintor
similarwood finish(Fig.11)
5. Installthe basemoulding again(Fig.12).
5.7Howtousewater-proofplastic
Firstlytakeoff the water-proofplasticfromthe stickerwiththe appliance(see
Fig.13). Secondlystick it on thebottomofthe kitchen board(see Fig.13).All
of thiscan avoidhumidityinthe kitchen.(Fig11)(Fig12)
5.8Positioning theUnitwithintheCutout(Fig.14)
Pushthe dishwasherintothecutoutopening and turnthe feettomakeit
level and toadjustforheightsothatthecrosspiece(A) forfastening itin
placelocated on the top partofthe machine (Fig.14)comesintocontact
withthe counter.Align the doorpanel mounted onthedishwasherwith
the doorson the adjacent cabinet (2).
Important:
The dishwashermustabsolutelybe fastened tothe countertop toprevent
the machine fromtipping when the loaded dishracksarepulled out.
5.9AdjustmentofBackFeet(Fig.10A)
Insertthe applianceinthe cutoutand then adjustthe heightofthe machine using the screwslocated atthe
bottomfront .Useascrewdrivertoturnthe screwsinaclockwisedirection toraisethe dishwasherand inan
anticlockwisedirection lowerit.
Notice:
If powerscrewdriversareused tomakethe adjustment, makethe final adjustment manuallywithanormal
screwdriver.
5.10Positioning theAppliance
Position the applianceinthe desired location. The backshouldrestagainstthe wall behind it,and the sides,
along theadjacentcabinetsorwall.Thedishwasherisequipped withwatersupplyanddrainhosesthatcan
be positioned on the rightorthe left tofacilitateproperinstallation.
5.11Leveling theAppliance
Oncethe applianceispositioned,adjustthe feet(screwtheminorout)tolevelthe dishwasher.Inanycase,
the applianceshouldnotbe inclined morethan 2°.Ifthe applianceislevel,itwill helpensureproper
performance.
5.12ColdWaterConnection
Connect the coldwatersupplyhosetoathreaded 3/4(gas)connectorand makesurethatitisfastened tightly
inplace(see Fig1).
Ifthe waterpipesareneworhavenot been used foran extended period oftime,let the waterrun tomakesure
thatthe waterisclearand free ofimpurities.Ifthisprecaution isnottaken,thereisariskthatthewaterinletcan
get blocked and damage the appliance.
5.13HotWaterConnection
The watersupplytotheappliancecan alsobe connected tothehouse'shotwaterline(centralised
system,heating system),aslong asit doesnot exceed atemperatureof 60º.

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Inthiscase,the washcycletimewillbe shortened byabout15 minutesand the washefficiency slightly
reduced.
The connection mustbe made tothe hotwaterline following the sameproceduresasthoseforthe connection
tothe coldwaterline.
5.14Anti-Flooding Protection
The dishwasherisequipped withasystemthatstopsthe supplyofwaterinthe eventofaproblemwiththe
watersupplyhose,orleakswithinthe unit, inordertopreventdamage toyour
home.Ifforanyreason the boxcontaining the electricalcomponentshappensto
getdamaged, removethe plug forthe appliancefromthe socketimmediately.In
ordertoguarantee thatthe anti-flooding featureoperatesproperly,the "A"box
withwatersupplyhosemustbe attached tothe watersupplytap asshownin
Fig.1.No othertype ofconnection isacceptable.The watersupplyhosemustnot,
underanycircumstances,be cut, asitcontainselectricalpartswhicharelive.If
the lengthofthe hoseisnotadequatetomakeaproperconnection,the hose
mustbe replaced withone whichislong enough.Thishoseisavailableupon
request fromspecialized retailersand servicecenters.
5.15DrainHoseConnection
Insertthe drainhoseintoadrainpipe withaminimumdiameterof 4cm,orlet itrunintothe sink,making sure
toavoidbending orcrimpingit.Usethe special plasticsupport thatcomeswiththeappliance(see Fig.2).The
free end ofthe hosemust be ataheight between 40 and 100 cmand must notbe immersed inwater.
5.16ElectricalConnection
Aftermaking surethatthe voltage and frequency valuesforthe currentinthe homecorrespond tothoseon
the rating plate(located on the stainless steelinnerdoorofthe appliance)and thatthe electricalsystemis
correct forthe maximumvoltage on the rating plate, insertthe plug intoan electricalsocketwhichisearthed
properly(the earthing ofthe applianceisasafetyrequirementmandated bylaw).Ifthe electricalsocketto
whichthe appliancemustbe connected isnotappropriateforthe plug,replacethe plug,ratherthan using
adaptorsorthe likeastheycouldcauseoverheating andburns.

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6.PartsandFunctions
A.ON-OFF Button
B.ON-OFF Light
C.Delayselect button
D.Delayindicatorlight
Q."HALFLOAD"Button
R."HALFLOAD"indicatorlight
T.Lowrinseaidindicatorlight
S.Lowsalt indicatorlight
P.Cycleselectbutton
M.Cycleindicatorlight
E.UpperRack
F.TopSprayArm
G.Rack Height Adjustor
H.LowerRack
I . Washing Filter
J. Salt ContainerCap
K. BottomSprayArmAidDispenser
L. Detergent andRinse
M. Turbo Dry-fan
V. ThirdSprayer
Salt
Thehardness ofthewatervariesfromplacetoplace. Ifhardwaterisusedintheshwasher,depositswill
formon the dishesutensils.
Theapplianceisequipped withaspecialsoftenerthat usesasalt specificallydesigned toeliminatelime
and mineralsfromthe water.
LoadingtheSaltintotheSoftener
Alwaysusesalt intendedforusewithdishwashers.
The saltcontainerislocated beneaththe lowerrack and shouldbefilled asfollows:
-Removethe lowerrack andthenunscrewandremovethe capfromthe salt
container;
-Ifyou arefillingthe containerforthe first time,fill it withwater;
-Placethe end ofthe funnel(supplied)intothe holeand introduceabout2kgof
salt.It isnormalforasmall amount ofwatertocomeout ofthesalt container.
-Carefullyscrewthe capback on.

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AdjustingSaltConsumption
Thedishwasherisdesigned toallowforadjustingthe amountof saltconsumed based onthehardness
ofthe waterused.Thisisintendedtooptimizeand customizethe levelofsaltconsumption sothatit
remainsat aminimum.
Toadjust salt consumption,proceed asfollows:
-Unscrewthe capfromthe salt container;
-Thereisaringon the containerwithan arrowon it(see figuretothe side),If necessary,rotatethering
intheanticlockwisedirection fromthe "-" settingtowardsthe"+" sign,based onthehardness ofthe
waterbeingused.
It isrecommended that adjustmentsbemade inaccordancewiththe followingscheme:
Detergent
Detergentspecificallyintended forusewithdishwashersmustbeused.Thedispensermustberefilled
beforethe startofeachwashcyclefollowingthe instructionsprovided inthe"WashCycleTable."The
detergent dispenserislocatedontheinside panelthedoor.
Loadingthedetergent
Toopen the "A"coveron thedispenser,press the "B"button. Thedetergentforthe washcycleshouldbe
poured intothe "C"compartment.
Afterthedetergenthasbeen placedinthedispenser,closethecoverandpress downuntil itclicks in
place.
Notice:Tofacilitateclosing thecover,removeanyexcess detergenton theedgesofthe
dispenser. Rinse Aid
Thisproduct makesdishessparkleand helpsthemtodrywithout spotting.The
dispenserislocated ontheinside panelofthe doorand shouldbefilled after
every80 washcycle(orwhen the rinseaidindicatorlight comeson forthose
modelswiththisfeature).
Loading TheRinse Aid
Toopen the dispenser, turnthe "C"cap inthe anti-clockwisedirection and then
pourinthe rinseaid,makingsurenot tooverfill.The amount ofrinseaidused foreachcyclecanbe
regulated byturningthe"F"doseadjustor, located beneaththe"C"cap,withascrewdriver. hereare6
different settings; the normaldosagesettingis3.
Important
Properdosageofthe rinseaidimprovesdrying.
Ifdropsofwaterremainon the dishesorspottingoccurs, the dosage
adjustorshouldbeturnedtoahighersetting.
Ifthe disheshavewhitestreaks, turnthe dosageadjustortoalower
setting.
Beforeplacingthe dishesinthedishwasher, removethe largerfood
debristoprevent the filterfrombecomingclogged,whichresultsin
reduced performance.
Ifthe potsandpanshavebaked-on food that isextremelyhardtoremove, werecommend that theybe
allowed tosoakbeforetheyarewashed. Thiswill eliminatethe needforextrawashcycles. Pull outthe
rack tofacilitateloadingthedishwasher.

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How toUse theLowerRack
Werecommend that you placethe most difficult toclean itemson the lowerrack: pots,lids,
serving dishesand bowls,asshowninthe figuretothe right.It ispreferabletoplace
serving dishesand lidson the sidesofthe racks inordertoavoidblocking therotation of
the top sprayarm.
-Pots, serving bowls, etc. must always be placed facedown.
-Deep potsshouldbe slantedtoallowthe water
toflowout.
-The cutlerybasketcan be doubled (see fig.A)
sothatonlyone section maybe used when the
cutlerywareload islight. Thisalsomakesspace
forAdditionalpotsandpans,and itcanalsobe
placedintheupperrack.
-Cutleryshouldbeplacedinthe cutlerybasket
withthe handlesatthe bottom;ifthe rack has
side baskets,the spoonsshouldbe placed
individuallyintotheappropriateslots.Especially
longutensilsshouldbe placed inthehorizontal
positionat the front of the upperrack.
How toUse theUpperRack
The upperrackisdesigned toholdmore
delicateandlighterdishware,suchasglasses,
coffee and tea cupsandsaucers,aswellas
plates,small bowlsandshallowpans(aslong
astheyarenottoo dirty).
-Position the dishesand cookwaresothatthey
do not get moved bythe sprayof water.
The upperrack canbeadjusted forheightby
usingtheknobslocatedonthesidesof therack
itself (see fig.C).
Shelf
Lean tallglassesand thosewithlongstems
against theshelf-not against otheritemstobe
washed.Placeglasses,cupsand smallbowlson
the additionalcup rack.The additionalcup rack
can be swivelled inoroutasrequired(seefig.D)

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7.FunctionSchedule
1、Intensivewash
2、Normalwash
3、Lightwash
4、Glasseswash
5、Rapidwash
6、Rinsewash
7、Pre-wash(soak)
Coldrinse
Pre-wash 50℃Main-wash Coldrinse
Hot rinse
Drying
60℃Main-wash Coldrinse
Hot rinse
Drying
40℃Main-wash Coldrinse
Hot rinse
Drying
Pre-wash 55℃Main-wash
Drying
Hot rinse
Pre-wash
Pre-wash 70℃Main-wash Coldrinse
Coldrinse
Hot rinse
Drying

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8.ProgramDiagram
Cycle CycleSelection Information Description ofCycle Detergent Rinse Aid
Heavy Duty
Verydirtydishes,potsand
pans.(Nottobeusedwith
delicateitems)
Pre-washwithhotwater.
Extendedwashat70℃.
Rinseswithcoldwater.
Rinsewithhot waterat 70℃.
Drying. 30g
NormalWash
Normaldirtydishes,potsand
pans.Standarddailycycle. Prewashusecoldwater.
Extendedwashat55℃.
Rinsewithcoldwater.
Rinsewithhot water.
Drying. 30g
LightWash
(IEC-EN50242)
Normaldirtydishes,
potsandpanswithout
driedonresidue.
Pre-washwithcoldwater.
Extendedwashat50℃.
Rinsewithcoldwater.
Rinsewithhot water
Drying. 30g
Glassware
Economic,fastcycleto
beusedforitemswhich
aresensitivetohigher.
Run immediatelyafter
dishesareused.
Washat60℃.
Rinsewithwarmwater.
Hotrinse.
Drying. 15g
RapidWash
Economic,fast cycletobeused
toon notverydirtydishesright
aftertheyareused.Nodrying
cycle.
Shortwashat 40℃.
Coldrinse.
15g
Soak
Pre-washofdishes,potsand
panswhilewaitingfortheload
tobecompletedafterthe
subsequentmeal.
Shortcoldwashtoprevent foodresidue
fromdryingonthedishes.
Heat wash
Thecycleofheatwashingand
drytableware. Heat washing.

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9.Maintenances Services andTroubleShooting
9.1MaintenancesServices
It mayoccurthatthe dishwasherdoesnotfunction ordoesnotfunctionproperlyBefore
callingforassistance,Ietusseewhatcan be done first: haveyou forgottentopressoneof
the buttonsortoperforman essentialoperation?
9.2TroubleShooting
TroubleShootingTable
Phenome
non Doorswitch
trouble Water supply trouble Drainpump
trouble Sensor opencircuit
Water overflow
trouble
LED2 1 1 1 0 1
LED3 1 1 0 1 1
LED4 1 1 1 1 1
LED5 1 0 1 0 1
LED6 1 0 0 0 0
LED7 1 0 0 0 0
LED8 1 0 0 0 0
beam √√√√√

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Dismantlethedoorcaseand using
avometertomeasureifthetwo
terminalsofdoorswitchison.
checkifdoorflapisOK
Analysisof the common breakdowns.
Doorswitchtrouble
Phenomenon:thedishwasherdoesnotwork
N
Y
N
Y
N
Y
Cableorprogramcontroller
isbroken
Whetherdoorisclosed Closethedoor
Replace it
Changethedoorswitch

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Whetherwaterlevel
switchisok
Checkwhetherthe
waterintakeveloscityis
tooslow
Whethersolenoidvalve
isworking
Cableortheprogram
controllerisbroken
watersupplytrouble
Phenomenon:waterlevelcannotreachtherequiredlocation
N
Y
N
Y
Y
Y
N
N
Y
measurewhethersolenoidvalve
iselectrified
Changethesolenoidvalve
Whetherwaterisflowinginthehose
Whetherthestopcockisturnedon Turnonthestopcock
Changewaterlevelswitch
user swaterpressureistoo
slow

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Cableortheprogram
controllerisbroken Thedrainpumpis
broken
Drainpumptrouble
Phenomenon:watercannotbedrained
Repairthepipeline
and drainpump
Whetherdrain
pump isworking
Y
N
Whetherthepipeline
anddrainpumpwas
blocked
Whetherdrain
pump iselectrified
N
Y
Thedrainhoseistoo
high
Y
N

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Program
controllerorcircuit is
broken
WhetherheaterisOK
Whetherthermolimiteris
OK
Heating trouble
Phenomenon:programcontrollerstopturnning
N
Y
N
Y
N
Y
Connectit well
changethermo limiter
changeheater
Whethersocketconnectorisconnectedwell

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Wateroverflowtrouble
Phenomenon:drainpumpkeeponworking
YN
Y
NN
NY
Y
Whetherthewater
overflowswichisok
Whetherwaterisdepositedis
thebottomcase
Whetherwaterflowsoutof
thewateroverflowconduit
Bottom
caseisleaking
changewater
overflowswitch
Programcontrolleris
broken
Checkwhetherthewater
levelswitchisclosed
changethewater
levelswitch
Programcontrollerisbroken

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replace thepowerswitch
checkwhetherthecircuit
betweenthetwoterminals
isopen
Powersupplytrouble
Phenomenon:dashwasercannotwork
checkwhetherthepowerconnectorN
isinposition
Y
N
Y
Connectit properly
checkwhetherthepowerconnector
isinposition
thecableorthecontrollerboard
shouldbesuspected

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10.CircuitDiagram
A.WringboxB.PowerswitchC.PowerindicatorD.DoorswitchE.WaterleverswitchF.DrainpumpG.DispenserH.1/2washingvalveI.Softer valveJ.OverflowswitchK.InletvalveL.WashingpumpM.TemperaturelimiterN.HeaterO.RelayP.SensoertemperatureQ.Saltmissingswitch R.RinsingagentmissingswitchS.Fan