Samsung SL-C2670FW - Actuator Sensor Failure #A3-3311: Call for Service if the Problem Persists; Actuator Sensor Failure #A3-3312: Call for Service if the Problem Persists; Not Proper Room Temperature. Change Room Temperature

4.AlignmentandTroubleshooting
►ErrorCode
A3–3311
A3–3312
►Errormessage
ActuatorSensorFailure#A3-3311:Callforserviceiftheproblempersists.
ActuatorSensorFailure#A3-3312:Callforserviceiftheproblempersists.
►Symptom
Theoutertemperaturesensorisdefective.
►Troubleshootingmethod
1)Turnthemachineoffthenon.Iftheerrorpersists,turnthemachineoffagain.
2)Enterthetechmode.Checkthetemperaturesensoroutput.
3)Ifthesensorisdefective,replaceit.
4)IfthetemperaturesensorisOK,replacethemainboard.
►ErrorCode
A3–3320
►Errormessage
Notproperroomtemperature.Changeroomtemperature.
►Symptom
Thevalueoftheoutertemperaturesensorisoutofnormalarea.
►Troubleshootingmethod
1)Checkifthemachineisinstalledintheproperarea.
2)Ifthetemperaturesensorisdefective,replaceit.
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