Samsung Inverter Ac Error Code List, How To Fix All Samsung Inverter Ac Error Code?
by Rubaditsha
Updated Mar 04, 2023
Samsung Inverter Ac overview
Samsung Inverter AC is a type of air conditioner that uses a variable speed compressor to regulate the temperature of a room. Unlike traditional air conditioners, which operate at a fixed speed, the inverter AC can adjust the compressor's speed to suit the room's cooling requirements. This feature helps to save energy, reduce noise levels, and improve the AC's efficiency.
Samsung Inverter ACs come with several advanced features, including a digital inverter compressor that ensures stable and efficient cooling, smart installation technology that simplifies the installation process, and an automatic cleaning function that keeps the AC clean and fresh.
In addition, Samsung Inverter ACs feature a triple protection system that protects the AC from voltage fluctuations, power surges, and extreme heat. They also come with an anti-corrosion coating that prevents rust and prolongs the AC's lifespan.
Samsung Inverter ACs are available in different capacities, ranging from 1 ton to 2 tons, to suit different room sizes and cooling requirements. They also come with various modes, such as sleep mode, turbo mode, and dehumidification mode, that provide customized cooling options.
Overall, Samsung Inverter ACs are an excellent choice for those who are looking for a high-performance and energy-efficient air conditioning solution.
Samsung Inverter Ac Error Code List
Here are some common error codes for Samsung Inverter Air Conditioners:
- E101 - Indoor unit communication error
- E102 - Outdoor unit communication error
- E202 - Indoor unit fan motor error
- E203 - Indoor unit heat exchanger temperature sensor error
- E204 - Indoor unit pipe temperature sensor error
- E205 - Indoor unit suction temperature sensor error
- E206 - Indoor unit discharge temperature sensor error
- E303 - Outdoor unit discharge temperature sensor error
- E304 - Outdoor unit heat exchanger temperature sensor error
- E401 - Outdoor unit compressor discharge temperature sensor error
- E402 - Outdoor unit high pressure sensor error
- E403 - Outdoor unit low pressure sensor error
- E404 - Outdoor unit compressor temperature sensor error
- E407 - Outdoor unit DC fan motor error
- E410 - Outdoor unit communication error between indoor and outdoor units
Please note that this is not an exhaustive list and there may be other error codes specific to certain models or series of Samsung Inverter Air Conditioners. If you encounter an error code not listed here, it is best to refer to the user manual or contact a professional technician for assistance.
Error Codes that require the intervention of an authorized Samsung AC technician
Due to the technical complexity of air conditioners, the average user may not be familiar with how they function. Therefore, it is recommended that users limit themselves to simple maintenance tasks like cleaning the air filters and leave other issues to Samsung authorized service personnel who are qualified to handle problems with Samsung air conditioners.
If users encounter error codes on their Samsung air conditioners, they should take note of them and share them with a Samsung technician to help them quickly identify the issue. Here are some common error codes that users should be aware of:
Error code E1 or 21 indicates a defect in the room temperature sensor, causing the air conditioner to fail to adjust the settings according to the room temperature. To resolve this issue, the room temperature sensor needs to be replaced by a qualified Samsung technician.
Error code E1 or 22 indicates a defective heat exchanger temperature sensor, causing the air conditioner to stop working. This issue requires the attention of an authorized Samsung service technician to replace the heat exchanger temperature sensor.
Error code E1 or 54 signifies a defective fan motor or capacitor. In this case, a Samsung technician needs to examine the defect and replace the capacitor or motor.
Error code E1 or 63 is a software issue that can only be resolved by a Samsung technician. This error code indicates an EEPROM error.
Error code E5 appears when the indoor heat exchanger sensor is open or shorted. This issue requires the intervention of a Samsung technician to check the exchanger sensor departure of the IDU and potentially replace the sensor.
Error code E6 indicates the shorting or opening of the outdoor heat exchanger sensor. A Samsung technician needs to check the heat exchange sensor departure of the ODU and replace the sensor if necessary.
Error code E7 indicates a shorting or opening of the heater temperature sensor. This issue requires the attention of a Samsung technician to check the heating temperature sensor departure and replace it if necessary.
When to check for the error codes?
If there is an issue with your Samsung air conditioner, the indoor unit indicator will start blinking to notify you. However, it's important to note that it may not always be a product defect, and you may be able to fix the issue easily. If not, you can call a Samsung air conditioner technician to investigate the problem.
There are several common error codes that you may encounter with your Samsung AC, and below are some remedies to resolve them.
CF – Clean Filter:
- All air conditioners have an air filter that traps dust and prevents it from damaging the AC equipment. However, the dust accumulates over time, causing the AC to work harder. If the filters gather too much dust, the air conditioner won't be able to draw in air properly, which can affect the AC output and lead to insufficient cooling. Generally, we recommend cleaning the filters once every two weeks to prevent dust accumulation. If the AC can't draw in air, it displays the CF code on the indoor unit (IDU) display, indicating that you should clean the filters immediately.
Some Samsung models may display the CH error code instead of CF, but it means the same thing. The CH code is displayed automatically after every 336 hours, which is equivalent to 14 days. Therefore, we recommend cleaning the filters every fortnight. After you have cleaned the filter, you can reset the CH display by pressing the temperature selection button up or down.
To resolve this error, you don't need to call a Samsung AC technician to clean the filters. You can open the panel and remove the filters easily, then use a vacuum cleaner to suck the dust from the wire mesh filter or use a brush to remove the dust. But please don't exert too much force, or you could tear the filters. Once you've removed the dust, wash the filters clean with water, dry them for some time before fixing them back in place. The CF error code should now disappear, and the AC should start functioning again. If the filters are damaged beyond repair, you can replace them.
Cl – Auto Clean Indicator:
- Samsung ACs usually have an auto-cleaning feature that runs the indoor unit for a few minutes after switching it off using the remote controller. This feature cleans the evaporator coil of all the dust and debris, improves heat exchange, and prevents moss and mildew accumulation on the coils. However, if you don't use the remote controller to switch off the AC, the auto-clean function won't work, and dust or moss accumulation on the coils can produce foul odors. Under such circumstances, the IDU display flashes the Cl error code, indicating that you should operate the auto-clean function to clean the coils and remove the odors.
dF – Automatic Defrost:
- Frost usually collects on the condenser and evaporator tubes, causing heat exchange issues. Samsung ACs have a defrost feature that activates whenever there is excess frost buildup. The IDU displays the dF error code when the defrosting function is operating, and this function produces steam on the outdoor unit, causing the AC to stop functioning and not produce cool air.
To resolve this matter, the automatic defrost function takes over and runs for five to twelve minutes to remove the frost that collected on the outdoor unit when the outdoor temperature is low and the humidity levels are high.
How To Fix All Samsung Inverter Ac Error Code?
Fixing a Samsung Inverter AC error code will depend on the specific error code that you are experiencing. Here are some general troubleshooting steps that may help resolve the issue:
- Turn off the AC unit: If you notice an error code on your Samsung Inverter AC unit, turn off the unit and unplug it from the power source. Wait for a few minutes and plug it back in.
- Check the air filters: Dirty air filters can cause the AC unit to malfunction. Remove the air filters and clean or replace them as needed.
- Check the drain pipe: A clogged drain pipe can cause water to build up in the unit and trigger an error code. Check the drain pipe and clean it if necessary.
- Check the outdoor unit: Make sure that the outdoor unit is free from debris and that the fan is functioning properly. If there are any obstructions, remove them and clean the unit.
- Check the refrigerant level: A low refrigerant level can cause the AC unit to malfunction. Check the refrigerant level and add more if necessary.
- Call a professional technician: If none of the above steps resolve the issue, it may be time to call a professional technician. They will be able to diagnose the specific error code and provide the appropriate solution.
It is important to note that attempting to fix an error code yourself can be dangerous and may cause further damage to the unit. It is always best to consult the user manual or contact a professional technician for assistance.
Samsung Inverter Ac Error Code List - FAQs
Samsung Inverter AC is a type of air conditioner that uses a variable speed compressor to regulate the temperature of a room. It can adjust the compressor's speed to suit the room's cooling requirements, helping to save energy, reduce noise levels, and improve the AC's efficiency.
Samsung Inverter ACs come with several advanced features, including a digital inverter compressor, smart installation technology, an automatic cleaning function, a triple protection system, an anti-corrosion coating, and various modes, such as sleep mode, turbo mode, and dehumidification mode.
Some common error codes for Samsung Inverter Air Conditioners are E101, E102, E202, E203, E204, E205, E206, E303, E304, E401, E402, E403, E404, E407, and E410. However, there may be other error codes specific to certain models or series of Samsung Inverter Air Conditioners.
If there is an issue with your Samsung air conditioner, the indoor unit indicator will start blinking to notify you. However, it's important to note that it may not always be a product defect, and you may be able to fix the issue easily. If not, you can call a Samsung air conditioner technician to investigate the problem.
If you encounter an error code on your Samsung AC, take note of it and refer to the user manual or contact a professional technician for assistance. Some error codes, such as CF or CH, can be resolved by simply cleaning the air filters, while others require the intervention of an authorized Samsung AC technician.