To Next PageTo Next PageWhat to do if my Samsung Air Conditioner displays a 'Communication error between indoor/outdoor unit INV and Main Micom (1 min.)'?
If your Samsung Air Conditioner displays a communication error between the indoor/outdoor unit INV and Main Micom (1 min.), check the Main MICOM and the inverter MICOM.
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 UH026EAV1 Air Conditioner 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 UH026EAV1 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 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 Air Conditioner displays a 'Discharge current error/ PFC over-current error'?
If your Samsung Air Conditioner displays a discharge current error or PFC over-current error, check the input power, ensure refrigerant is filled, and verify the outdoor fan operates normally.
What to do if my Samsung UH026EAV1 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 UH026EAV1 Air Conditioner 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 UH026EAV1 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.
General| Brand | Samsung |
|---|---|
| Model | UH026EAV1 |
| Category | Air Conditioner |
| Language | English |
Guidelines for servicing the unit, including part usage and harness repair.
Warnings about static discharge and interference with other electronic devices.
Essential safety measures to prevent electric shock, fire, and personal injury.
Highlights of the air conditioner's features like console type, MPI Zone, and special filters.
Detailed technical specifications including capacity, power consumption, and dimensions.
Lists of included accessories and optional items with their respective part codes.
Lists essential tools required for disassembly and reassembly procedures.
Step-by-step guide for disassembling the indoor unit's cabinet and internal parts.
Procedures for safely disassembling the outdoor unit, starting with common work.
Guide on how to enter and configure option settings using the remote control.
Initial checks and diagnostic steps before addressing specific error codes or symptoms.
Detailed troubleshooting for various symptoms, organized by component or error type.
Visual breakdown of indoor unit components and their corresponding part numbers.
Visual breakdown of outdoor unit components and their corresponding part numbers.
Exploded views and parts list for the assembly control unit.
Circuit diagrams for indoor and outdoor unit PCBs, including connections and component layouts.
Comprehensive lists of parts for indoor and outdoor unit PCBs with codes and specifications.
Overall wiring diagram illustrating connections between indoor and outdoor units and components.
Detailed schematics for the indoor unit's main PCB, damper, and display.
Schematic diagrams for the outdoor unit's inverter and related modules.
Guide for decoding model names based on product type, capacity, and specifications.
Diagram illustrating the refrigerant flow and components in the cooling cycle.
Graphs showing operating pressure ranges for cooling and heating modes at different temperatures.
