Vivax ACP-48COFM140GEEI, User Manual

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Contents
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 ........................................................... 5
3.3 Parts and Components of Unit ............................................................................... 5
3.4 Working Temperature Range ................................................................................. 6
4 Selection of Installation Location and Precautions ............................................................ 7
4.1 Selection of Installation Location ............................................................................ 7
4.2 Outline Dimension of Outdoor Unit ........................................................................ 8
4.3 Installation and Servicing Space ............................................................................ 9
5 Installation Instruction ...................................................................................................... 10
6 Installation of Refrigerant Pipes ....................................................................................... 11
6.1
Manifold Mode of Connecting Pipe
............................................................................. 11
6.2
Allowable Length and Drop Height of Connecting Pipe .......................................
13
6.3
Dimension of Connecting Pipe .............................................................................
14
6.4 Connection of Branch Pipe ................................................................................... 14
6.5 Precaution for Connection .................................................................................... 15
6.6 Connection of Refrigerant Pipe ........................................................................................ 16
6.7 Leak Test ........................................................................................................................ 17
6.8 Vacuum Operation ................................................................................................ 18
6.9 Refrigerant Charging ..................................................................................................... 18
7 Electrical Wiring Work ...................................................................................................... 22
7.1 Wiring Connection ......................................................................................................... 22
7.2 Requirements of Power Circuit and Cable
............................................................... 22
7.3 Ground Requirements
................................................................................................. 23
7.4 Precautions on the Electrical Wiring Work
............................................................... 23
7.5 Precaution of Laying Wires
.......................................................................................... 24
7.6 Procedures for Electrical Wiring Work
........................................................................ 24
8 Design of Drainage Pipeline ............................................................................................
25
8.1 Installation of Drain Hose
............................................................................................. 25
8.2 Design of Drainage Pipeline .................................................................................
25
9 Installation of Protective Layer on Connection Pipe ........................................................ 26
10 Test Operation ................................................................................................................. 27
10.1 Check after Installation
................................................................................................ 27
10.2 Test Operation
................................................................................................................ 27
11 Testing Board Introduction ........................................................................................................ 28
11.1 Compose of the Testing Board ............................................................................. 28