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Troubleshooting
11:29WATERLEVELLOWDLCULEVELHIGH
TheDLCUonI/Otype10containsamechanicalDLCUlevelswitchwhichensuresthatthereis
nowaterinthemachinewhenthedoorunlocksopens.T oensurethattheDLCUlevelswitch
functionscorrectly,theDLCUlevelswitchstatusiscomparedwiththevaluefromtheelectroniclevel
sensor.Atprogramstartandprogramend,whenthewaterlevelisbelowLEVELEMPTYvalue,
acheckismadetoensurethatthemechanicallevelswitchisnotactivatedIfitisactivated,this
errorcodeisshown.
ThelevelemptyvalueisdenedinCong.2parameterLEVELEMPTY.
Possiblecauses:
•Themechanicallevelcontrolcanbedamaged.
•Mechanicallevelcontrolisnotconnectedorbadthereisbadcontactintheconnector.
•Leakageorcloggedlevelcontrolsairhoses.
•Incorrectnominalvalue,possiblycausedbyaerrorintheelectroniclevelcontrol.
Recommendedactions:
1.CheckfunctionofmechanicallevelswitchbyreadingDLCUstatusinservicemode.
2.Checktheanaloglevelcontrolfunctionbycheckingvalueininputs.
3.Blowthroughthelevelhosesandcheckthattheyarenotblockedanddoesnotcontainanywater.
4.Checkthecablesandtheirconnections.
11:126CO2BOTTLEEMPTY
Thisisonlyawarningmessage.
ShownwhenCO2bottleisabouttobeemptyandinputCO2BOTTLEEMPTYisactvated.
Programwillcontinuewhenmessagehasdissappeared.
11:127DRAWEROUT
Thisisonlyawarningmessage.
ShownifinputDETERGENTBOXSENSORisactiveatprogramstartorduringprogramrunifwater
issupposedtoushindetergentcompartment.
TheprogramwillpauseuntilinputDETERGENTBOXSENSORisdeactivated.
ThefunctiontocheckforopendetergentboxcanbeturnedoffinCong1DETERGENTBOX
SENSOR.