To Next PageTo Next PageWhat to do if my Samsung Air Conditioner displays Indoor unit Eva In sensor (open/short)?
If your Samsung Air Conditioner displays an Indoor unit Eva In sensor (open/short), check the indoor unit drainage pipe sensor and the indoor PCB connector CN21 (white).
What to do if my Samsung Air Conditioner showing outdoor temperature sensor error?
If your Samsung Air Conditioner displays an outdoor temperature sensor error, check the connection status of the sensor, its location, and the resistance values of the sensor.
What to do if my Samsung UH052EAV1 displays a gas leakage error?
If your Samsung Air Conditioner displays a gas leakage error, verify that the refrigerant is filled and check the indoor EVA sensor.
What to do if my Samsung UH052EAV1 Air Conditioner showing outdoor fan 1 error?
If your Samsung Air Conditioner displays an outdoor fan 1 error, check the input power connection status, the connection between the motor and PCB in the outdoor unit, and the fuse of the indoor/outdoor units.
What to do if my Samsung UH052EAV1 Air Conditioner showing outdoor fan 2 error?
If your Samsung Air Conditioner displays an outdoor fan 2 error, check the connection status of input power, the connection status of the motor and outdoor PCB, and the fuse of the indoor/outdoor unit.
What to do if my Samsung UH052EAV1 displays a '[inverter] OTP error'?
If your Samsung Air Conditioner displays an inverter OTP error, check if the PCB operates normally.
What to do if my Samsung UH052EAV1 Air Conditioner displays a 'Dismount of indoor unit Eva In sensor' error?
If your Samsung Air Conditioner displays a 'Dismount of indoor unit Eva In sensor' error, check if the drainage pipe has been dismounted.
What to do if my Samsung Air Conditioner displays a '[inverter] Current sensor error'?
If your Samsung Air Conditioner displays an inverter current sensor error, check if the PCB operates normally.
What to do if my Samsung UH052EAV1 displays a '1min. Time out Comm. (Display Board : Onboard : Indoor ? Outdoor)' error?
If your Samsung Air Conditioner displays a 1-minute time out communication error, check the indoor unit connection and the indoor unit option.
What to do if my Samsung Air Conditioner displays a 'Non-connection error of indoor and outdoor Communication wire (connected to the power terminal)'?
If your Samsung Air Conditioner displays a non-connection error of indoor and outdoor communication wire connected to the power terminal, check the status of the power connection and the connection status of the communication line.
Guidance on proper installation procedures to avoid hazards.
Information on electrical connections and safety requirements.
Safety measures to follow while the unit is operating.
Instructions for safe disposal and handling of the air conditioner.
Highlights of the air conditioner's advanced features and benefits.
Detailed technical data including performance, power, and dimensions.
Comparison of specifications between different product models.
List and details of included accessories and optional components.
Understanding indoor unit LED error codes and troubleshooting steps.
Interpreting outdoor unit error codes and corresponding checks.
Guide to configuring unit settings using the remote control.
Step-by-step instructions for taking apart the indoor unit.
Step-by-step instructions for taking apart the outdoor unit.
Diagrams and list of all parts for the indoor unit.
Diagrams and list of all parts for the outdoor unit.
Detailed list of electrical parts on the indoor main PCB.
List of electrical components for outdoor unit PCBs.
Components for specialized outdoor PCBs like sub-display and sub-EMI.
Schematic showing electrical connections for the indoor unit.
Schematic showing electrical connections for the outdoor unit.
Detailed electronic schematic for the indoor unit circuitry.
Detailed electronic schematic for the outdoor unit circuitry.
Explanation of circuits on the main PCBs for indoor and outdoor units.
Diagram illustrating the refrigerant flow and components.
Diagram showing component placement on the indoor unit PCB.
Diagram showing component placement on the outdoor unit PCB.
Identification and function of parts on the indoor unit.
Identification of main components of the outdoor unit.
First steps to take before diagnosing specific faults.
Diagnosing issues related to power, communication, and overall system errors.
Troubleshooting common errors related to sensors and major components.
Procedures for inspecting PCBs and critical unit parts.
Functional block diagram of the indoor unit's control system.
Functional block diagram of the outdoor unit's control system.
Guide to understanding the product model code structure.
Frequently asked questions and answers for common non-trouble issues.
Instructions for cleaning the unit and maintaining air filters.
Guidelines for the correct installation of the air conditioner.
Steps for purging air and pumping down the system during installation.
General| Brand | Samsung |
|---|---|
| Model | UH052EAV1 |
| Category | Air Conditioner |
| Language | English |
