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Christopher GreeneAug 17, 2025
How to fix E221 error on Samsung Air Conditioner?
- JJimmy TaylorAug 17, 2025
To resolve the E221 error on your Samsung Air Conditioner, check the outdoor sensor for open or short circuits.
How to fix E221 error on Samsung Air Conditioner?
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 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 AC036BNZDCH?
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 AC036BNZDCH 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 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 AC036BNZDCH?
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 AC036BNZDCH Air Conditioner?
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 AC036BNZDCH 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.
What to do if Samsung AC036BNZDCH Air Conditioner displays E322 error?
If your Samsung Air Conditioner displays the E322 error, check the ESC OUT sensor for open or short circuits.
Step-by-step procedures for disassembling various indoor unit types, including panels, filters, and motors.
Detailed procedures for disassembling outdoor units, covering covers, fan, motor, compressor, and heat exchanger.
Provides a checklist for diagnosing faults based on display indications, test modes, and component checks.
Addresses common error codes and symptoms, offering troubleshooting steps for indoor and outdoor unit issues.
Wiring diagrams for various indoor unit types including Cassette, Duct, and Console models.
Wiring diagrams for outdoor units, detailing connections for Inverter PCBs and relevant error codes.
General| Heating Capacity (kW) | 4.0 |
|---|---|
| Energy Efficiency Ratio (EER) | 3.21 |
| Coefficient of Performance (COP) | 3.61 |
| Refrigerant | R410A |
| Power Supply | 220-240V, 50Hz |
| Operating Temperature (Cooling) | 18-43°C |
| Type | Split System |
| Cooling Capacity (kW) | 3.6 kW |
| Outdoor Unit Noise Level | 50 dBA |
| Power Consumption Cooling (W) | 1120 W |
| Outdoor Unit Dimensions (WxHxD) | 720 x 495 x 270 mm |
| Operating Temperature (Heating) | -10-24°C |
