Daikin VRV Plus Series General Information Manual page 2

Si33-003.book Page ii Monday, June 25, 2001 9:06 AM
Part 2 Installation Manual ........................................................123
1. Introduction .........................................................................................124
2. Main Components ...............................................................................132
3. Selection of Location...........................................................................133
4. Inspecting and Handling the Unit ........................................................134
5. Unpacking and Placing the Unit ..........................................................135
6. Refrigerant Piping ...............................................................................136
7. Field Wiring .........................................................................................147
8. Before Operation.................................................................................158
9. Caution for Refrigerant Leaks .............................................................163
10.Appendix of Installation .......................................................................165
Part 3 New Refrigerant R-407C ................................................167
1. Precautions in Servicing the Models with New-type Refrigerant.........168
2. Changes Required by New Refrigerants.............................................170
3. Refrigerant and Refrigerant Oil Characteristics ..................................171
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7.9 Bad Examples and Good Examples in Installation.............................. 115
1.1 Introduction.......................................................................................... 124
1.2 Cautions in Installation ........................................................................ 125
1.3 Combination ........................................................................................ 126
1.4 Standard Operation Limit..................................................................... 127
1.5 Standard Supplied Accessories........................................................... 128
1.6 Optional Accessories........................................................................... 129
1.7 Technical Specifications ...................................................................... 130
1.8 Electrical Specifications....................................................................... 131
2.1 Main Components ............................................................................... 132
3.1 Selection of Location ........................................................................... 133
4.1 Inspecting and Handling the Unit......................................................... 134
5.1 Unpacking and Placing the Unit .......................................................... 135
6.1 Refrigerant Piping................................................................................ 136
6.2 Selection of Piping Material ................................................................. 137
6.3 Connecting the Refrigerant Piping....................................................... 138
6.4 Leak Test and Vacuum Drying ............................................................ 143
6.5 Pipe Insulation ..................................................................................... 144
6.6 Additional Refrigerant Charge ............................................................. 145
7.1 Field Wiring.......................................................................................... 147
7.2 Internal Wiring ..................................................................................... 148
7.3 Optional Parts Cool/Heat Selector....................................................... 150
7.4 Power Circuit and Cable Requirements .............................................. 151
7.5 General................................................................................................ 152
7.6 Examples............................................................................................. 153
8.1 Checks before Initial Start-Up.............................................................. 158
8.2 Test Run .............................................................................................. 159
9.1 Caution for Refrigerant Leaks.............................................................. 163
10.1 Example of Connection ....................................................................... 165
1.1 Tools Required .................................................................................... 168
1.2 Notes for Work Procedures ................................................................. 169
2.1 Changes Required by New Refrigerant............................................... 170
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SiE33-003
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