What to do if my Samsung UH070EAV1 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 UH070EAV1 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 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 UH070EAV1 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 Air Conditioner 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 UH070EAV1 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 UH070EAV1 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.
Guidelines for safe and proper installation of the air conditioner unit.
Electrical safety requirements for power connection and circuit breaker usage.
Safe operating procedures and precautions during normal use of the unit.
Environmental guidelines for proper disposal of the air conditioner.
General safety notes, supervision for children, and measurement standards.
Key features and benefits of the air conditioner system, like cassette type and energy saving.
Technical data including cooling/heating capacity, dimensions, power, and noise levels.
Comparison of specifications between different development and comparative models.
List and details of accessories and optional components available for the unit.
Identifies essential tools like screwdrivers and spanners required for servicing.
Step-by-step instructions for dismantling the indoor air conditioner unit.
Step-by-step instructions for dismantling the outdoor air conditioner unit.
Explains error codes indicated by the indoor unit's LED lamps and their meanings.
Lists error codes displayed on the wired remote controller and their explanations.
Details error codes indicated by outdoor unit LEDs (Yellow, Green, Red) and their causes.
Guides for setting configuration options using the remote control for different model types.
Provides troubleshooting procedures based on common symptoms like 'No Power' or 'Outdoor unit Power Supply error'.
Procedures for inspecting Printed Circuit Boards (PCBs) in both indoor and outdoor units.
Methods for inspecting key components like sensors, fan motors, and solenoids for proper function.
Visual breakdown of the indoor unit components with a corresponding parts list.
Exploded view and parts list specifically for the panel components of the unit.
Visual breakdown of the outdoor unit components with a corresponding parts list.
Exploded view and parts list for the Assy Control Out assembly.
Overview of the main PCB connections and functional blocks for indoor and outdoor units.
Detailed lists of components for various PCBs, including Indoor Main, Outdoor Main, EMI, and Inverter PCBs.
Explanations of the different parts and sections within the PCB diagrams.
Schematic diagrams for the main PCBs of the outdoor unit.
Detailed schematic for the main PCB of the indoor unit.
Schematic diagram for the inverter PCB.
Schematic diagrams for the EMI (Electromagnetic Interference) PCBs.
Visual representation of the refrigerant flow and components in the air conditioning system.
Guide to understanding the model code structure and its corresponding product types and specifications.
General| Brand | Samsung |
|---|---|
| Model | UH070EAV1 |
| Category | Air Conditioner |
| Language | English |
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