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General| Energy Efficiency Ratio (EER) | 3.21 |
|---|---|
| Refrigerant | R410A |
| Coefficient of Performance (COP) | 3.61 |
| Outdoor Unit Dimensions (HxWxD) | 1340x900x320 mm |
| Power Supply | 380-415V, 50Hz |
General warnings and instructions for safe installation and handling.
Highlights potential hazards and necessary precautions during operation.
Safe procedures for installing refrigerant piping to prevent leaks and hazards.
Guidelines for safe electrical wiring, grounding, and component selection.
Special considerations for R410A refrigerant, tools, and materials.
Emphasizes avoiding water, dust, and oil contamination with R410A.
Lists necessary tools and precautions for R410A installation.
Emphasizes ensuring the installation site can support the unit's weight.
Hazards of refrigerant gas leaks and contact with fire.
Steps for connecting refrigerant pipes to the outdoor unit.
Procedures for pipe connection, flare nut tightening, and tool usage.
Warnings against using wrong gases and steps for performing airtight tests.
Procedures for vacuum drying the refrigerant lines.
Instructions for calculating and adding refrigerant.
Formula and tables for calculating required refrigerant.
General warnings and specific cautions regarding electrical wiring practices.
Detailed steps for connecting power supply wires and earth line.
Steps for connecting communication wires to terminals.
Steps for automatic address setting using SW15 on the outdoor unit.
Steps for setting system addresses using SW13 and SW14.
How to diagnose failures using the 7-segment display and check codes.
Lists check codes, auxiliary codes, and meanings for diagnosis (Part 1).
Requirements for room volume and ventilation to prevent refrigerant suffocation.
