4.Troubleshooting
►ErrorCode
A3–3311/A3–3312
►Errormessage
Error:#A3-3311/SensorFailure:#A3-3311.Turnoffthenon.Callforserviceiftheproblempersists
Error:#A3-3312/SensorFailure:#A3-3312.Turnoffthenon.Callforserviceiftheproblempersists
►Symptom
Theoutertemperaturesensorisdefective.
►Troubleshootingmethod
1)Turnthemachineoffthenon.Iftheerrorpersists,turnthemachineoffagain.
2)Enterthetechmode.Checkthetemperaturesensoroutput.
3)Ifthesensorisdefective,replaceit.
4)IfthetemperaturesensorisOK,replacethemainboard.
►ErrorCode
A3–3320
►Errormessage
NotproperRoomTemp/Theroomtemperatureisnotsuitableforthissetuse.Pleaseadjustroomtemperature
►Symptom
Thevalueoftheoutertemperaturesensorisoutofnormalarea.
►Troubleshootingmethod
1)Checkifthemachineisinstalledintheproperarea.
2)Ifthetemperaturesensorisdefective,replaceit.
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