Table Of Contents - Gree MULTI56HP230V1AO Owner's Manual

1 Safety Precautions.....................................................................................................................1
2 Attention for Installation...........................................................................................................3
2.1 Precautions for R410A..................................................................................................3
2.2 Precaution for Installation .............................................................................................3
2.3 Precaution for Operation Test........................................................................................3
2.4 Accessories....................................................................................................................3
3 Product Introduction .................................................................................................................4
3.1 Names of Main Parts.....................................................................................................4
3.2 Combinations for Outdoor and Indoor Units ................................................................4
3.3 Parts and Components of Unit ......................................................................................5
3.4 Working Temperature Range.........................................................................................5
4 Selection of Installation Location and Precautions ...................................................................6
4.1 Selection of Installation Location .................................................................................6
4.2 Outline Dimension of Outdoor Unit..............................................................................7
4.3 Installation and Servicing Space ...................................................................................7
5 Installation Instruction ..............................................................................................................8
6 Installation of Refrigerant Pipes ...............................................................................................9
6.1 Allowable Length and Drop Height of Connecting Pipe ..............................................9
6.2 Dimension of Connecting Pipe ...................................................................................10
6.3 Connection of Branch Pipe .........................................................................................10
6.4 Connection of Refrigerant Pipes .................................................................................11
6.5 Connection of Refrigerant Pipe...................................................................................12
6.6 Leak Test .....................................................................................................................13
6.7 Vacuum Operation.......................................................................................................13
6.8 Refrigerant Charging...................................................................................................14
7 Electrical Wiring Work ...........................................................................................................17
7.1 Wiring Connection ......................................................................................................17
7.2 Requirements of Power Circuit and Cable..................................................................17
7.3 Ground Requirements .................................................................................................18
7.4 Precautions on the Electrical Wiring Work .................................................................18
7.5 Precaution of Laying Wires.........................................................................................19
7.6 Procedures for Electrical Wiring Work .......................................................................19
8 Design of Drainage Pipeline ...................................................................................................20
8.1 Installation of Drain Hose ...........................................................................................20
8.2 Design of Drainage Pipeline .......................................................................................20
9 Installation of Protective Layer...............................................................................................21
10 Test Operation .........................................................................................................................22
10.1 Check after Installation ...............................................................................................22
10.2 Test Operation .............................................................................................................22
11 Testing Board Introduction .....................................................................................................23
11.1 Compose of the Testing Board ....................................................................................23
11.2 Instruction of Function and Data Section....................................................................23
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