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Model WaterLeakageDetector
CheckPoint
(CircuitBoard)
CN11
Function
Monitorsforwaterleakage.Ifwaterleakageisdetected,thewaterheaterwill
closethewatersupplyvalve.
FailureEvent Waterleakageisnotdetected.
Eects
Damageoftheproductiscausedbythewaterleakage.
ErrorCode Er45
Diagnostic
ChecktheWaterLeakageDetectorconnections.
Color/WireNumber Waterleakagedetector(Brown):Connector
②,⑩
Chapter2ComponentsDescription