Samsung WA5471 Series - Page 3

ALIGNMENT AND ADJUSTMENTS
3
NO
Error Code
(Diagnostic Code
Error Image)
Description Corrective Action
11
TE1
Thisoccurswhenthewater
temperaturesensorfaultisdetected
continuouslyfor5seconds.
Goto“BoardInputTest”andcheck
WaterTemperature.Checkloose
orpinchedwires.ReplacePCBor
thermistor.
12
3E
MICOMisattemptingtodrivethemotor
butisnotgettinganyresponsesignals
fromthehallsensor.Visualcheckshows
motorisnotrunning.(Locked,Defective
HallSensororOverload)
Evaluatewireharnessforlooseor
unhookedconnections.Goto“Quick
TestMode”andtestMotor.
13
HE
HeaterRelayFailure(NoHeaterRelay
CheckSignal)
ReplacePCB
14
nF1
Thehot/coldwaterhoseconnectionis
notcorrect.
Pleaseconnectthehot/coldwater
hoseconnectioncorrectly.
15
SUd
Sudsisdetectedduringthewashing
session.(“SUdS”isnotanerror.When
itnisheswashing,EndandtheSUd
codewillblinkinturn.)
Guideausertoreduceamountof
detergentusage.
16
AE
CommunicationerrorbetweenSUB
PBAandMAINPBA
CheckMainPBA,SUBPBA&Wire-
harness.ReplacePCB
17
PE
(ClutchMotorError)
Thiserroroccurswhenthepositionof
theclutchisnotdetected.
-Ifthepositiondetectionsignalisnot
received15secondsaftertheclutch
motorstarts,thespindrumisshaken
leftandrightandthenthemotoris
restarted.
Ifthemotorpositionsignalisnot
receivedevenafter3reattempts,aPE
erroroccurs.
1.Checktheclutchmotor.
2.Checktheassemblystatusofthe
clutchmotor.
3.Checkthewireconnectorterminals.
18
PE1
(clutchhallsensor
error)
Afterthecompletionoftheclutch
positiondetection,andtheclutch
hallsignalisinvalid,thespindrum
isshakenleftandrightandthenthe
clutchhallsignalisevaluatedagain.
This,iftheclutchhallsignalisstill
invalid,theclutchpositionswitching
statusischeckedandthenthe
operationisrestarted.
(Ifthe15reattemptsfail,thiserror
occurs.)
1.Checktheclutchhallsensor.
2.Checkthewireconnectorterminals.
3.Checktheclutchswitchingstatus.
-Checkthecouplingassemblyand
disassemblystatus.
19
8E
IftheoutputfromtheMEMSsensor
isover4.5Vorunder0.5Vandit
continuesfor5seconds,thiserror
occurs.
1.ChecktheMEMSsensorandPBA.
2.Checkthewireconnectorterminals
Toavoidriskofelectricalshock,personalinjuryordeath;disconnectpowertowasher
beforeservicing,unlesstestingrequirespower.
WARNING
WA5471ABP_03051A-01(Technical information).indd 3 2011-05-30 �� 2:38:32