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Ryan TaylorAug 31, 2025
What does E121 error mean on a Samsung AC052TNXDKG?
- LleejamesAug 31, 2025
If your Samsung Air Conditioner displays error E121, it indicates an error with the indoor temperature sensor, specifically a short or open circuit.
What does E121 error mean on a Samsung AC052TNXDKG?
If your Samsung Air Conditioner displays error E121, it indicates an error with the indoor temperature sensor, specifically a short or open circuit.
What does E181 error mean on a Samsung Air Conditioner?
If your Samsung Air Conditioner displays error E181, it indicates simultaneous opening of cooling/heating MCU SOL valve detected for the 2nd time.
What does E180 error mean on a Samsung AC052TNXDKG Air Conditioner?
If your Samsung Air Conditioner displays error E180, it indicates simultaneous opening of cooling/heating MCU SOL valve detected for the 1st time.
What does E403 error mean on a Samsung Air Conditioner?
If your Samsung Air Conditioner displays error E403, it means the compressor stopped due to freeze detection, detected for the 6th time.
What does E451 error mean on a Samsung AC052TNXDKG?
If your Samsung Air Conditioner displays error E451, it indicates a low pressure s/w, detected for the second time.
What does E416 error mean on a Samsung AC052TNXDKG Air Conditioner?
If your Samsung Air Conditioner displays error E416, it indicates an abnormally high temperature on the discharged air of the outdoor unit, detected for the second time.
What does E554 error mean on a Samsung AC052TNXDKG Air Conditioner?
If your Samsung Air Conditioner displays error E554, it indicates refrigerant leakage, detected for the second time.
What does E450 error mean on a Samsung Air Conditioner?
If your Samsung Air Conditioner shows error code E450, it indicates an abnormally high temperature on the Cond, detected for the second time.
General| Brand | Samsung |
|---|---|
| Model | AC052TNXDKG |
| Category | Air Conditioner |
| Language | English |
Explains safety messages (WARNING, CAUTION, IMPORTANT, NOTE) and general hazards.
Covers safety for general use, children, and handling the appliance.
Details electrical safety, proper installation, and unit placement.
Addresses safe operation, malfunction handling, and reinstallation.
Guides on safe cleaning practices and environmental considerations.
Explains the buttons, indicators, and their functions on the remote control.
Explains the Wind-Free cooling feature for mild cool breeze and comfort.
Explains the Turbo function for rapid cooling or heating within 30 minutes.
Addresses common problems like the unit not working or temperature not changing.
Solves problems related to no cool/warm air and reduced performance.
Troubleshoots issues with the remote control, timed functions, and blinking indicators.
Addresses odours during operation and how to handle indicated errors.
