Electrolux W565H User manual

ServiceManual
Washerextractor
W565H,W575H,W5105H,W5130H,W5180H,
W5240H,W5300H
TypeW3...
4389038-50/EN
Originalinstructions2013.03.27

Contents
Contents
1Symbols...............................................................................................................................5
2Technicaldata......................................................................................................................6
2.1Drawing........................................................................................................................6
2.1.1W565H,W575H,W5105H....................................................................................6
2.1.2W5130H................................................................................................................7
2.1.3W5180H,W5240H,W5300H................................................................................8
2.2Technicaldata...............................................................................................................9
2.3Connections..................................................................................................................9
2.4Soundlevels...............................................................................................................10
3Machinepresentation..........................................................................................................11
4Functioncheck...................................................................................................................12
5Dooranddoorlock.............................................................................................................13
5.1Doorlock....................................................................................................................13
6Motorandmotorcontrol.....................................................................................................17
6.1Motorcontrolunit........................................................................................................17
6.2Replacementofmotor................................................................................................18
7Heating...............................................................................................................................20
7.1Replacementofheatingelement................................................................................20
8Drum..................................................................................................................................21
8.1Replacementofdrum.................................................................................................21
8.2Replacementofthebelt..............................................................................................24
8.2.1Belttension.........................................................................................................24
8.2.2Adjustingthebelttension....................................................................................25
8.3Replacingbearings.....................................................................................................27
8.3.1Removethepulley..............................................................................................28
8.3.2Demountthebearing..........................................................................................29
9Drain...................................................................................................................................38
9.1Drainvalve..................................................................................................................38
10Detergentcontainer..........................................................................................................41
10.1Replacementofdetergentcontainer........................................................................42
11Controlpanel....................................................................................................................43
11.1Controlsystem..........................................................................................................43
11.1.1Description........................................................................................................43
11.1.2Connections......................................................................................................44
11.1.3ReplacementofcontrolsystemCPU................................................................45
11.2Controlknob.............................................................................................................50
11.2.1Replacementofcontrolknob............................................................................50
11.3USBconnection........................................................................................................52
12I/Omodules......................................................................................................................53
12.1General.....................................................................................................................53
12.2ReplacementofI/Omodule......................................................................................54
12.3FunctionsforI/O-cards.............................................................................................58
12.3.1Externalcoinmeter/Centralpayment(2A)........................................................58
12.3.2Centralpayment(2B)........................................................................................59
12.3.3Centralpayment(2C)........................................................................................60
12.3.4Outputsfordetergentsignalsandinputsforpausesignals,"empty"signal
andpricereduction(2D)....................................................................................61

Contents
12.3.5Centralbooking/payment(2F)..........................................................................62
12.3.6MachineswithI/Omoduletype3......................................................................63
13Troubleshooting................................................................................................................64
13.1General.....................................................................................................................64
13.2Errorcode.................................................................................................................65
13.3Descriptionoferrorcodesandcauses.....................................................................71
MAINCOMMON..........................................................................................................71
MAINWASHER...........................................................................................................72
MAINDRYER..............................................................................................................79
13.3.1MAINBARRIER................................................................................................87
13.3.2MAINW&D........................................................................................................88
13.3.3MAINDRYER...................................................................................................89
DRUMMOTORCOMMON..........................................................................................91
DRUMMOTOREWD..................................................................................................92
13.3.4DRUMMOTORKEB.........................................................................................97
FANMOTORCOMMON............................................................................................108
INTERNALCOM........................................................................................................109
INTERNALCOM.I/OTYPE10...................................................................................111
INTERNALCOM.I/OTYPE6.....................................................................................114
13.3.5EXTERNALCOM.CMIS..................................................................................115
EXTERNALCOM.PAYMENT.....................................................................................116
EXTERNALCOM.CMIS.............................................................................................117
13.3.6INTERNAL.......................................................................................................118
14Maintenance....................................................................................................................119
14.1Inspecttheinteriorofthemachine..........................................................................119
Themanufacturerreservestherighttomakechangestodesignandcomponentspecications.

Symbols5
1Symbols
Caution
Caution,hotsurface
Readtheinstructionsbeforeusingthemachine

6Technicaldata
2Technicaldata
2.1Drawing
2.1.1W565H,W575H,W5105H
A1
3
2
C
D
B
E
H
LK
O
N
7
F
10
9
M
G
I
J
54
8
6
P
g.7647A
1Operatingpanel
2Dooropening,W565H,W575H:⌀310mm,W5105H:⌀365mm
3Detergentcontainer
4Coldwater
5Hotwater
6Hardwater
7Drainvalve
8Liquiddetergentsupply
9Electricalconnection
10Steamconnection
mmABCDEFGH
W565H72010981161355721865801064
W575H72011071161355721865801064
W5105H83012231246365757950801149
mmIJKLMNOP
W565H2241241044944278131239217
W575H2241241044944278131239217
W5105H22412411291029278136294217

Technicaldata7
2.1.2W5130H
A1
3
2
C
D
B
E
H
L
K
O
N
7
F
10
11
9
M
G
I
J
P
5
4
8
6
g.7782
1Operatingpanel
2Dooropening,W5130H:⌀395mm
3Detergentcontainer
4Coldwater
5Hotwater
6Hardwater
7Drainvalve
8Liquiddetergentsupply
9Electricalconnection
10Steamconnection
mmABCDEFGH
W5130H9101322137043582110741601273
mmIJKLMNOP
W5130H37721212531153358129303297

8Technicaldata
2.1.3W5180H,W5240H,W5300H
A
3
2
1
D
C
B
E
G
MJ
Q
P
I
10
11
9
F
7
N
O
KH
8
5
4
4
L
g.7648A
1Operatingpanel
2Dooropening,W5180H,W5240H,W5300H:⌀435mm
3Detergentcontainer
4Coldwater
5Hotwater
6-
7Drainvalve
8Liquiddetergentsupply
9Electricalconnection
10Steamconnection
mmABCDEFGH
W5180H9701495145647086811601501359
W5240H10221540149050099211951371393
W5300H102016801490500113211951351394
mmIJKLMNOPQ
W5180H23231713191234348131334397357
W5240H21730213531273333130360402302
W5300H21530213541274333131359402302

Technicaldata9
2.2Technicaldata
W565HW575HW5105HW5130HW5180HW5240HW5300H
Weight,netkg144159201267350400509
Drumvolumelitres6575105130180240300
Drumdiametermm520520595650725795795
Drumspeedduringwashrpm49494949444242
Drumspeedduring
extraction
rpm124512451165111510551005950
G-factor,max.450450450450450450400
Heating:ElectricitykW2.02.05.213182323
kW3.03.07.5
kW5.25.210
kW5.45.4
kW7.57.5
Heating:Steamxxxxxxx
Heating:Hotwaterxxxxxxx
Frequencyofthedynamic
force
Hz20.820.819.418.617.616.815.8
Floorloadatmax
extraction
kN1.8±0.51.9±0.52.5±0.53.1±0.54.2±1.05.2±1.06.2±1.3
2.3Connections
W565HW575HW5105HW5130HW5180HW5240HW5300H
WatervalvesDN
BSP
20
3/4”
20
3/4”
20
3/4”
20
3/4”
20
3/4”
20
3/4”
20
3/4”
Recommendedwater
pressure
kPa200–600200–600200–600200–600200–600200–600200–600
Functioninglimitsfor
watervalve
kPa50–100050–100050–100050–100050–100050–100050–1000
Capacityat300kPal/min20202020306060
Drainvalve
⌀outer
mm50/7550/7550/7575757575
Drainingcapacityl/min170170170170170170170
SteamvalveconnectionDN
BSP
15
1/2”
15
1/2”
15
1/2”
15
1/2”
15
1/2”
15
1/2”
15
1/2”
Recommendedsteam
pressure
kPa300–600300–600300–600300–600300–600300–600300–600
Functioninglimitsfor
steamvalve
kPa50–80050–80050–80050–80050–80050–80050–800

10Technicaldata
2.4Soundlevels
ThesoundpowerlevelofthemachineisdeterminedbyusingISO3747:2012.
AccordingtotestcodeIEC60704-2-4thesoundpowerlevelatextractionandduringwashing
areaccordingtothetable:
W565HW575HW5105HW5130HW5180HW5240HW5300H
WashdB(A)58606365676567
ExtractiondB(A)74757879858584

Machinepresentation11
3Machinepresentation
1
5
6
4
3
2
8
7
9
g.7749A
①
1Door
2Motor
3Heatingunit
4Drum
5Detergentcontainer
6ControlpanelwithControlsystem
7I/Omodules
8Drain
9I/Omoduletype6
Afterarepairhasbeenmade
Wheneverarepairhasbeenmade,afunctioncheckmustbeperformedbeforethemachinecan
beusedagain.

12Functioncheck
4Functioncheck
Mayonlybecarriedoutbyqualiedpersonnel.
Afunctioncheckmustbemadewhentheinstallationisnishedandbeforethemachinecanbe
readytobeused.
Openthemanualwatervalves.
Adddetergentinthecompartmentformainwashandstartaprogram.
•Checkthatthedrumrotatesnormallyandthattherearenounusualnoises.
•Checkthattherearenoleaksinwatersupply/drainconnections.
•Checkthatwaterpassesthroughthedetergentcontainer.
•Checkthatthedoorcannotbeopenedduringaprogram.
Readytouse
IfalltestsareOKthemachineisnowreadytobeused.
Ifsomeofthetestsfailed,ordecienciesorerrorsaredetected,pleasecontactyourlocalservice
organisationordealer.

Dooranddoorlock13
5Dooranddoorlock
5.1Doorlock
Thedoorlockconsistsof:
•Anactuatorthatlocksthedoorlockandalsohasonebuilt-inmicroswitch.Theactuatoris
bi-stable,i.e.,ithastwostablepositions:lockeddoorandunlockeddoor.Theactuatormust
receiveapulsetolockandunlockthedoorlock.
•Amicroswitchthatisclosedwhenthedoorisclosed.
•Anemergencyopeningbuttonthatcanbeusedtoopenthedoorlockinanemergency.
②
g.7750

14Dooranddoorlock
Replacementofdoorlock
Disconnectthepowertothemachine.
Demountthefrontpanel.
③
g.7751

Dooranddoorlock15
Demountthedoor.
Demountthetrimpanel.
Disconnectthedoorlockcablesanddemountthedoorlock.
④
g.7753
Mountthenewdoorlockandconnectthecables.
Mountthetrimpanel.
Mountthedoorandthefrontpanel.

16Dooranddoorlock
Emergencyopeningofdoorlock
Thedoorcanbeopenedbypressingtheemergencyopeningbutton.
Toaccesstheemergencyopeningbutton,removethefrontpanel.Theemergencyopeningbutton
canbereachedbetweentheleftsidepanelandthetrimpanel.Ifnotaccessible,removealso
thetrimpanel.
⑤
g.7752

Motorandmotorcontrol17
6Motorandmotorcontrol
Takecarewhenmeasuringthemotorcontrolsystemsinceallcomponentshaveapotentialdifferenceof
approximately300Vinrelationtoprotectiveearthandneutral.Thecomponentswillcontaindangerous
voltageswhenthegreenLEDonthemotorcontrolboardison.Themotorcontrolsystemwillremainlivefor
30-60secondsaftercuttingthepowertothemachineandthemotorhasstoppedrunning.
6.1Motorcontrolunit
Themotorcontrolunitcommunicateswiththecontrolsystemviaaserial(input/output)interface.
Withtheaidofthemotorcontrolunitthecontrolsystemcancontrolnotonlythespeedofthemotor
atanygivenpoint,butalsotheaccelerationordecelerationrateatwhichthemotoristoachievethe
speedrequired.Themotorcontrolunitconstantlyfeedsinformationoncurrentstatus(bothnormal
statusandonanyabnormalitiesarising)backtothecontrolsystem.
Themotorcontrolunitcanalsosupplydataonthedifferenttorqueandeffectofthemotorat
constantspeedwhenacceleratinganddeceleration.Thesedataareusedbothforcalculatingthe
weightoftheloadandfordetectinganyunbalance.
Thevoltageonthemotorcontrolcircuithasapotentialdifferenceofapprox.300Vinrelationtoincoming
neutralandearth.Becauseofthis,becarefulwhenmeasuring.Useunearthedoscilloscopes.Ifthemotor
controlunithasagreenLED,thiswillremainlitforaslongastherearehazardousvoltagespresentin
components.

18Motorandmotorcontrol
6.2Replacementofmotor
Disconnectthepowertothemachine.
Demounttherearpanel.
Removethebelt.
Demountthecoverpaneltothemotorcable.
Disconnectthemotorcableandunscrewtheearthscrew.
⑥
g.7759

Motorandmotorcontrol19
Demountthemotor.
⑦
g.7760
Mountthenewmotor.
Connectthemotorcableandrettheearthscrew.
Mountthecoverpaneltothemotorcable.
Fastenthebelt.Makesurethebeltisinposition.
Checkthebelttension.
Mounttherearpanel.

20Heating
7Heating
7.1Replacementofheatingelement
Disconnectthepowertothemachine.
Demountthefrontpanel.
Removethecovertotheheatingelements.
Disconnecttheconnectorstotheheatingelements.
⑧
g.7754A
Loosenthebolttotheheatingelementandgentlypushonthemiddleoftheheatingelement
toreleasetheange.
Removetheheatingelementandinsertthenewheatingelement.
⑨
g.7756
Pushonthemiddleoftheheatingelementtogettheangeinposition.
Fastenthebolt.Usetighteningtorque6Nm.
Reconnecttheconnectorstotheheatingelement,usetheelectricschematicsuppliedwiththe
machine.