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Table of Contents
- 1 Safety Precautions
- 2 Accessories Supplied with the Outdoor Unit
- 3 Operation Limits
- 4 Precautions for Selecting the Location
- 5 Outdoor Unit Installation Drawings
- 6 Precautions on Installation
- 7 Outdoor Unit Installation
- 8 Flaring the Pipe End
- 9 Refrigerant Piping
- 10 Purging Air and Checking Gas Leakage
- 11 Refrigerant Piping Work
- 12 Pump down Operation
- 13 Facility Setting (Cooling at Low Outdoor Temperature)
- 14 Unified Wiring Diagram Legend
- 15 Trial Operation and Testing
- 16 Test Items
- Download this manual
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Table of Contents
Related Manuals for Daikin RXJ50M2V1B
Summarization of Contents
Safety Precautions
Safety Warnings and Symbols
Explains WARNING, CAUTION classifications and safety marks for user guidance.
Supplied Accessories
Lists items included with the outdoor unit, such as manuals and labels.
Operation and Environment Considerations
Operation Limits
Specifies temperature and humidity ranges for safe and effective unit operation.
Installation Location Selection
Guidelines for choosing an appropriate installation site for the outdoor unit to ensure performance.
Outdoor Unit Installation Drawings
Visual guide for outdoor unit placement, dimensions, and required clearances.
Outdoor Unit Installation Procedures
Installation Guidelines
General rules for installing outdoor units, considering airflow and obstructions.
Precautions on Installation
Key considerations for ensuring a stable, vibration-free, and proper installation.
Outdoor Unit Installation Steps
Step-by-step instructions for installing the outdoor unit and managing drain work.
Pipe End Flaring
Detailed procedure for correctly flaring refrigerant pipe ends to prevent leaks.
Refrigerant Piping Installation
Instructions for connecting refrigerant pipes, including torque specifications and material choices.
Purging Air and Checking Gas Leakage
Procedures for removing air from the system and testing for refrigerant leaks.
Refilling Refrigerant
Instructions for adding refrigerant, including type, charge amounts, and label application.
Refrigerant Piping Work Cautions
Specific advice on handling refrigerant pipes, insulation, and materials.
Refrigerant Piping Diagram
Schematic showing refrigerant flow and components for specific models.
Special Operations and Settings
Pump Down Operation
Procedure for safely removing refrigerant before unit relocation or disposal.
Facility Setting for Low Temperature
Instructions for enabling low-temperature operation for specific environments like computer rooms.
Electrical and Testing Procedures
Wiring Precautions and Guidelines
Safety rules and best practices for electrical wiring connections and power supply.
Wiring Diagram Legend
Explains symbols and codes used in the wiring diagrams for clarity.
Trial Operation and Testing
Steps for performing initial operation tests and verifying system functionality post-installation.
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