To Next PageTo Next PageWhy does my Haier 1U25S2SM1FA 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| Brand | Haier |
|---|---|
| Model | 1U25S2SM1FA |
| Category | Air Conditioner |
| Language | English |
Procedures for safe installation, emphasizing professional work and proper wiring.
Key appliance details like refrigerant type and the importance of reading the manual.
Compliance with European directives for the product models.
Important details about refrigerant R32, GWP, and charging.
Procedures for safe handling, loading, unloading, and transportation.
Guidelines for proper storage to prevent refrigerant leakage.
General safety awareness and procedures for inspecting units after unpacking.
Checks for installation environment and core safety principles.
Steps for installing the indoor unit, including fixation and leak detection.
Steps for installing the outdoor unit, including fixation and connection.
Checklist for proper installation and procedures for conducting the initial test run.
Key precautions and qualification requirements for maintenance personnel.
Procedures for inspecting the maintenance environment for safety.
Techniques for detecting refrigerant leaks using appropriate equipment.
Procedures for general maintenance and servicing of electrical components.
Guidelines for maintaining components in potentially hazardous environments.
Procedures for removing refrigerant, vacuumizing, and welding pipes.
Guidelines for charging refrigerant and storing refrigerant safely.
Procedures for safely scrapping units and recovering refrigerant.
Instructions for mounting the outdoor unit and its installation dimensions.
Safety measures for operation, abnormal phenomena, and hazard awareness.
Safety regarding installation environment, hazards, and electrical practices.
Emphasis on professional installation and safe wiring practices.
Warnings against modifications and safe handling of refrigerant.
Safety in small rooms and procedures for refrigerant gas leaks.
Detailed precautions for units using R32 refrigerant.
Guidelines for piping, tools, and site selection for R32 units.
Safety measures for electrical work, including grounding and wiring.
Essential safety checks before initiating the unit's test run.
Checklist of items to verify before commencing installation.
List of essential tools and materials required for installation.
Specifications for copper pipes, including material and radial thickness.
Details on flare machining dimensions and type-2 flare nuts.
Procedures for testing the air tightness of the refrigeration system.
Detailed steps for vacuumizing and charging refrigerant.
Criteria for choosing a suitable location for the outdoor unit.
Steps for properly mounting and fixing the outdoor unit to a foundation.
Dimensions and specifications for the outdoor unit installation.
Specifications for pipe diameters and types used for refrigerant lines.
Instructions for connecting refrigerant pipes, including torque specifications.
Steps for preparing and conducting the initial test run of the unit.
Table listing common errors, their descriptions, and analysis.
