Samsung WF501ANW Trouble Shooting Guide - Page 3

ALIGNMENT AND ADJUSTMENTS
3
NO
Error Code
(Diagnostic Code
Error Image)
Description Corrective Action
11 dS
Doorisdetectedasopenwhileitis
tryingtolockthedoor.
Goto“QuickTestMode”andthendo
DoorLock/UnlockTest
12 tE
Abnormalhigh/lowtemperatureor
resistance(ThermalsensororPBA
resistance).
Goto“BoardInputTest”andcheck
WaterTemperature.Checkloose
orpinchedwires.ReplacePCBor
thermistor.
13
3E
Motorproblem
restartthecycleifthecodereappears,
callforservice
14
Hr
HeaterRelayFailure(NoHeaterRelay
CheckSignal)
ReplacePCB
15
nF1
Thehot/coldwaterhoseconnectionis
notcorrect.
Pleaseconnectthehot/coldwater
hoseconnectioncorrectly.
16
2E
Voltageformotorcontrolbusisover
orunderspeciedlimit.
ReplacePCB
17
Suds
Sudsisdetectedduringthewashing
session.(“SUdS”isnotanerror.Ifthe
washerisinsudsperiod,“SUdS”will
lightupinsteadofremainingtime.)
Guideausertoreduceamountof
detergentusage.
18
AE
CommunicationerrorbetweenSUB
PBAandMAINPBA
CheckMainPBA,SUBPBA&Wire-
harness.ReplacePCB
19
8E1
FrontMEMSsensorproblem
CheckMEMSSensor,MANIPCB&WIRE
Harness
20
8E2
RearMEMSsensorproblem
CheckMEMSSensor,MANIPCB&WIRE
Harness
Toavoidriskofelectricalshock,personalinjuryordeath;disconnectpowertowasher
beforeservicing,unlesstestingrequirespower.
WARNING
(Technical information)WF501ANWX-03011B_EN.indd 3 2011-06-24 �� 6:20:24