D
Douglas LoganAug 17, 2025
How to fix E221 error on Samsung AC024BXADCH Air Conditioner?
- DDonna DiazAug 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 AC024BXADCH 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 AC024BXADCH 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 Air Conditioner?
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 AC024BXADCH 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 AC024BXADCH?
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 AC024BXADCH?
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 AC024BXADCH?
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 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 AC024BXADCH Air Conditioner displays E322 error?
General| Model | AC024BXADCH |
|---|---|
| Cooling Capacity | 24000 BTU/h |
| Power Supply | 220-240V, 50Hz |
| Refrigerant | R410A |
| Outdoor Unit Dimensions (W x H x D) | 310 mm |
| Weight (Outdoor Unit) | 42 kg |
| Net Weight (Outdoor, kg) | 42 kg |
| Operating Temperature (Cooling) | 18°C to 43°C |
Guidelines for performing service on the air conditioner, including part usage and assembly.
General safety guidelines for operating and handling the air conditioner to prevent electrical hazards.
Safety and environmental considerations for handling refrigerants, including gas release and container safety.
Guidance on setting indoor unit addresses and installation options using the remote controller.
Procedures for diagnosing issues, including test operation modes and display indications.
Diagnostic steps for indoor temperature sensor errors (E121), including resistance checks.
Diagnostic steps for indoor heat exchanger sensor errors (E122), including resistance checks.
Troubleshooting guide for indoor unit float sensor errors (E153), checking water levels and PCB.
Diagnostic steps for indoor fan errors (E154), checking motor connector and voltage.
Troubleshooting steps for EEPROM circuit failures (E162), including checking assembly and soldering.
Diagnostic guide for communication errors after tracking (E202) between indoor and outdoor units.
Initial diagnosis procedures for outdoor units that are not powering on, focusing on 1-phase products.
Steps to diagnose indoor/outdoor communication errors (E202) occurring within 2 minutes.
Diagnosing communication errors (E203) between outdoor unit INV and MAIN MICOM within 1 minute.
Diagnostic steps for outdoor sensor errors (E221, E231, E251, E320), including resistance checks.
Troubleshooting guide for compressor errors related to freezing control (E403).
Diagnostic steps for pipe blockage errors (E422), checking piping and refrigerant.
Troubleshooting for outdoor unit fan errors (E458, E475), checking PCB and fan motor.
Diagnostic steps for compressor starting or rotation errors (E461, E467), checking wires and resistance.
Troubleshooting for full current or PFC over-current errors (E462, E484).
Diagnostic steps for IPM over-current errors (E464), checking wiring and assembly.
Troubleshooting DC LINK errors (E466, E483, E488), checking power, reactor, and fuses.
Diagnostic steps for gas leakage errors (E554), checking installation and refrigerant.
