Contents
1 Safety Precautions
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1
2 Product Introduction
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..3
2.1 Names of Main Parts
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2.2 Combinations of Indoor and Outdoor Units
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2.3 Operating Range
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3 Preparation before Installation
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3.1 Standard Parts
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3.2 Installation Site
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3.3 Piping Work Requirements
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4 Installation Instruction
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.8
4.1 Dimension of Outdoor Unit and Mounting Hole
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..8
4.2 Connection Pipe
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4.3 Installation of Connection Pipe
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4.4 Disassembly of Compressor Feet
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4.5 Vacuum Pumping, Refrigerant Adding
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.19
4.6 Electric Wiring
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5 Check Items after Installation and Test Operation
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5.1 Check Items after Installation
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5.2 Test operation and debugging
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.25
6 Common Malfunctions and Troubleshooting
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7 Error Indication
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8 Function Setting of Outdoor Unit
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8.1 ODU Quiet Function
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8.2 Cool & Heat Function
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8.3 Forced Defrosting
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8.4 Restore Factory Defaults
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8.5 Static Pressure Function
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9 Maintenance and Care
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9.1 Outdoor Heat Exchanger
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9.2 Drain Pipe
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9.3 Notice before Seasonal Use
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9.4 Maintenance after Seasonal Use
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9.5 Parts Replacement
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10 After-sales Service
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