Rheem RTGH-RH11DV - Page 25

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Model GasLeakDetectionSensor
CheckPoint
(CircuitBoard)
N/A
Function
Monitorsforgasleakage.Ifgasleakageisdetected,thewaterheaterwillpowerdown.
FailureEvent
Gasleakdetectionsensorisnotoperated.
E󰘯ects
Explosionrisksbyleakingthegas.
ErrorCode
Er40
Diagnostic
①Checktheleakagearoundthegasvalveandconnectedpipesbyusingsoapywater.
②Checktheburnerassembly
Color/WireNumber N/A
Chapter2ComponentsDescription