To Next PageTo Next PageWhy does my Haier 1U25YEFFRA-C Air Conditioner show a suction temperature sensor failure?
A suction temperature sensor failure in your Haier Air Conditioner might be due to incorrect wiring or poor connection of the compressor.
General| Power Supply | 220-240V, 50Hz |
|---|---|
| Refrigerant | R32 |
| Energy Efficiency Ratio (EER) | 3.21 |
| Operating Temperature (Cooling) | 18°C to 43°C |
| Noise Level (Outdoor) | 52 dB(A) |
| Type | Split-type Inverter Air Conditioner |
Critical safety measures for proper installation to prevent hazards.
Guidelines for safe operation, storage, and handling of the appliance.
Essential information on R32 refrigerant properties and safe usage.
Key principles for ensuring safety during the installation process.
Critical safety guidelines for electrical wiring and connections.
List of checks to perform after installation is complete.
Techniques and tools for detecting refrigerant leaks.
Procedures for safely removing and vacuumizing the refrigerant system.
Correct methods for charging refrigerant into the system.
Detailed steps for recovering refrigerant from the unit.
Emphasizing the necessity of qualified professional installation.
Guidelines for correct unit placement and electrical wiring.
Importance of using specified refrigerant and avoiding unit modifications.
Specific requirements and precautions for refrigerant piping.
Detailed instructions for charging refrigerant into the system.
Essential safety measures for electrical work and grounding.
Methods and tools for testing the air tightness of the system.
Steps for proper vacuumizing of the refrigerant circuit.
Detailed steps for performing the nitrogen pressure test.
The process of using a vacuum pump for the refrigerant system.
Detailed procedure for achieving proper vacuum levels.
Safety guidelines and best practices for electrical wiring.
Interpreting LED indicators for troubleshooting unit faults.
