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Debra NelsonAug 17, 2025
How to fix E221 error on Samsung AC030BNHDCH?
- PPamela JonesAug 17, 2025
To resolve the E221 error on your Samsung Air Conditioner, check the outdoor sensor for open or short circuits.
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To resolve the E221 error on your Samsung Air Conditioner, check the outdoor sensor for open or short circuits.
How to troubleshoot E231 error on Samsung AC030BNHDCH Air Conditioner?
To troubleshoot the E231 error on your Samsung Air Conditioner, check the Cond-Out sensor for open or short circuits.
What to do if my Samsung Air Conditioner shows E202 error?
If your Samsung Air Conditioner displays the E202 error, it is recommended to check the electrical connection and settings between the indoor and outdoor units.
What does E121 mean on my Samsung AC030BNHDCH?
The E121 error code on your Samsung Air Conditioner indicates an issue with the indoor unit's room thermistor, specifically an open or short circuit. Check the room temperature sensor of the indoor unit to see if it is shorted or open.
What to do if my Samsung Air Conditioner shows error code E201?
If your Samsung Air Conditioner displays error code E201, it indicates a communication tracking failure after the initial power is supplied. The suggested solution is to check the indoor quantity setting in the outdoor unit.
What does E122 mean on a Samsung AC030BNHDCH Air Conditioner?
The error code E122 on your Samsung Air Conditioner indicates that the indoor unit EVA_IN thermistor is open or shorted. Check the EVA IN sensor of the indoor unit to determine if it is shorted or open.
What does E123 mean on my Samsung Air Conditioner?
The E123 error on your Samsung Air Conditioner means that the indoor unit EVA_OUT thermistor is either open or shorted. You should check the EVA OUT sensor of the indoor unit to see if it is shorted or open.
What does E153 mean on Samsung AC030BNHDCH?
The E153 error code on your Samsung Air Conditioner indicates that the indoor unit float switch is open or shorted, or there is a drain pump operation issue. Check the float switch for a second detection.
What does error E198 mean on Samsung AC030BNHDCH Air Conditioner?
The E198 error code on your Samsung Air Conditioner indicates that the thermal fuse is open. You should check the indoor unit terminal block.
General| Brand | Samsung |
|---|---|
| Model | AC030BNHDCH |
| Category | Air Conditioner |
| Language | English |
Essential safety and handling guidelines for service technicians.
General safety measures to prevent electrical hazards and accidents during operation.
Cautions for handling refrigerant, including safety and environmental considerations.
Comprehensive tables listing specifications for various indoor and outdoor units and components.
Step-by-step instructions for disassembling indoor units for various models.
Step-by-step instructions for disassembling outdoor units for various models.
Procedures for checking system status, error codes, and common faults.
Detailed explanations and troubleshooting flowcharts for specific error codes and symptoms.
