Error #A3-3311 Call For Service; Error #A3-3312 Call For Service; Not Proper Room Temp. Move Set - Samsung Xpress C1810 Series Service Manual

4. Alignment and Troubleshooting
► Error Code
A3–3311
A3–3312
► Error message

Error #A3-3311 Call for service

Error #A3-3312 Call for service

► Symptom
The outer temperature sensor is defective.
► Troubleshooting method
1) Turn the machine off then on. If the error persists, turn the machine off again.
2) Enter the tech mode. Check the temperature sensor output.
3) If the sensor is defective, replace it.
4) If the temperature sensor is OK, replace the main board.
► Error Code
A3–3320
► Error message

Not proper room temp. Move set

► Symptom
The value of the outer temperature sensor is out of normal area.
► Troubleshooting method
1) Check if the machine is installed in the proper area.
2) If the temperature sensor is defective, replace it.
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