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Safety precautions, installation cautions, and material recommendations for R410A refrigerant.
Details on available outdoor and indoor unit models, capacities, and features.
Essential checks to perform before starting the air conditioner's operation.
Details on unit operation, protection devices, and failure handling.
A summary of key procedures and considerations for a successful installation.
Step-by-step process and fundamental principles for installing refrigerant pipes.
Specifications for pipe diameters, lengths, and height differences.
Guidance on pipe installation, leakage testing, and system evacuation.
Pre-installation checks and list of standard accessories for indoor units.
Detailed steps for installing 4-way cassette type indoor units.
Instructions for installing ceiling-concealed type indoor units.
Procedures for duct installation, including resistance, insulation, and wiring.
Steps for piping and installing the drain hose for convertible indoor units.
Instructions for wiring, cable fixing, requirements, and specifications.
Wiring diagrams for various unit configurations and connections.
Safety warnings, precautions, preparation tools, and accessories for wall mounting.
Detailed diagrams for wiring indoor and outdoor units together.
Instructions for controller wiring, communication, and dip switch configuration.
Steps for conducting trial operations and confirming system functionality.