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Brand | Haier |
---|---|
Model | 2U14CS3ERA |
Category | Air Conditioner |
Language | English |
Provides general instructions and symbol explanations for safe operation.
Advises against unit modifications and emphasizes professional handling.
Specific precautions for handling R410A refrigerant and related tools.
Guidelines for safe electrical connections and circuit protection.
Details precautions related to electrical hazards and grounding.
Outlines safety measures for handling refrigerants and preventing leaks.
Details the steps for vacuumizing the system using a pump and gauge.
Outlines the correct procedure for charging refrigerant, especially R410A.
Describes the process of testing the refrigerant piping for leaks using nitrogen.
Provides a detailed step-by-step guide for vacuumizing the system.
Lists LED flash codes and corresponding troubleshooting steps.