Samsung DVM Plus III Error Codes



Error Code Display on the Panel of Indoor Unit

E101:Communication errors in the indoor unit

E102:Communication errors in the unit

E121:Indoor unit room temperature sensor error (Open/Short)

E122:Inlet pipe temperature sensor error in the indoor unit heat exchanger (Open/Short)

E123:Outlet pipe temperature sensor error in the indoor unit heat exchanger (Open/Short)

E128:Indoor EVA OUT sensor error





E129:Indoor EVA OUT sensor error

E130:Indoor EVA IN, EVA OUT sensor error

E151:Indoor EVA open error 2

E152:Indoor EVA close error 2

E153:Indoor float S/W 2nd detection

E154:Indoor fan motor malfunction

E161:More than 2 indoor units cool and heat simultaneously

E162:EEPROM error

E163:EEPROM option setting error

E185:Communication cable and power cable misconnected

E201:The number of indoor unit mismatched



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