Climate Wizard CW-H10 - Fault Code Diagnosis

INSTALLATION
29
SeeleyInternationalPtyLtd
FAULTCODE#1
1Flashthen2
secondsOFF
TRI-COLOURLED: ThisLEDindicatesthestatusofthecoolerandindicatesFaultCodes(ifapplicable)
REDCOLOUREDLED: ThisLEDindicatesthestatusoftheconductivitymeasurementcircuitandthestatusofthe
SalinityControlMethod
COMMUNICATION
FAILURE
SalinityControlMethod=WaterManager,
SalinityControlMethod=WaterManager,
NORMAL OPERATION
NORMAL OPERATION
WallControl:Novalidmessagefor10seconds.System
shutsdown.
Measuredconductivityisbelowtheconductivitysetpoint
1RedFlashthen2
secondsOFF
FAULTCODE#2
2Flashesthen2
secondsOFF
FAILURE TODETECT
WATER AT LOWPROBE
SalinityControlMethod=Standard(8
countsofre-filltohighprobe)
Waterhas20minutestoreachtheLOWprobewhenthe
solenoidvalveison.Ifitfailstodoso,thisFaultis
activated.
Measuredconductivityisabovetheconductivitysetpoint
2RedFlashesthen2
secondsOFF
FAULTCODE#3
3Flashesthen2
secondsOFF
FAILURE TODETECT
WATER AT HIGHPROBE
OncewaterhasreachedtheLOWprobe,waterhas20
MinutestoreachtheHIGHprobe.Ifitfailstodoso,this
Faultisactivated.
3RedFlashesthen2
secondsOFF
FAULTCODE#4
ContinuouslyON
FAILURE TOCLEAR
LOWPROBESDURING
DRAIN
Whenthedrainhasopenedwaterhas20minutestoclear
theLOWprobeIfitfailstodoso,thisFaultisactivated.
ThiswilloccurafteratimedDraindelaywhenthePump
hasbeenswitchedoff,orduringaSalinityDrain
.
Lowerprobesareopencircuitorconductivityislessthan9uS/cm.
4RedFlashesthen2
secondsOFF
FAULTCODE#5
WATERDETECTED AT
HIGHPROBEBUT NOT
AT LOW
Lowprobedirtyorfaulty
FAULTCODE#6FAILURE TOCLEAR
HIGHPROBE
Ifafter4hoursofpumprunningwaterhasnotclearedthe
HIGHprobe(i.e.pumpsnotworking),thisFaultis
activated.
5RedFlashesthen2
secondsOFF
6RedFlashesthen2
secondsOFF
FAULTCODE#7MOTORERROR
IfanErrorhasoccurredinthemotordrivecircuit.
7RedFlashesthen2
secondsOFF
FAULTCODE#8WARMSTART
Ifthemainsinputvoltageisunder90Vacbutnotlow
enoughtoresetthePCB,thesystemswitchesofftheFan
andPumpandindicatesthisFault.IftheVoltagereturns
toausablevoltagelevelwithoutresettingthePCBaFault
Code#8isrecordedinthesystemlog.
FAULTCODE'A’CHLORINATORFAULT.
TheChlorinatorisShortCircuit,OpenCircuitorrunningin
veryhighsalinitywater>13,000uS. Anyofthesefaults
willinitiateFaultCode#A.“SERVICE”willbedisplayedon
theWallControlandFaultCode#A willbeindicatedon
interrogation.ThefirstFaultCode#A willtriggeraSalinity
Draincycle.IfaftertheSalinityDraincycleanotherFault
Code#A occurs,within15minutes,thecoolerwillbe
disableduntilremedialactionistaken.
FAULTCODE'B’SMART CARDERROR
10RedFlashesthen
2secondsOFF
11RedFlashesthen
2secondsOFF
2Greenflashesthen
2secondsOFF
Themainprogramloopisrunning,noFaultpresent
TheSmartCardismissingorcorrupted.
LEDIndicator-OperatingandFaultCodeDiagnosis
TheRedLED(left-handLED)isusedtoindicatetheconditionofwatersalinityandconfigurationofthewater
managementsystem. Tri-ColourLED(right-handLED)isusedasanoperationalandfaultindicator. NOTE:Tri-colour
LEDdoubleflashingGreen(every2seconds)=NormalOperation
859736-A AU1007