Daikin RXYMQ36MVJU Instruction Manual download pdf (Page 2)

EDUS39-606A-N

Installation of Outdoor Units 1

Installation of

Outdoor Units

1. Center of Gravity..................................................................... 2

2. REFNET Pipe System ........................................................... 3

2.1 Layout Example ............................................................... 3

2.2 Field Refrigerant Piping ................................................... 4

2.3 REFNET Joints and Headers .......................................... 4

3. REFNET Pipe ........................................................................ 7

3.1 REFNET Joint (Branch Kit) ............................................. 7

3.2 REFNET Header(Branch Kit) ........................................... 7

4. Installation............................................................................... 9

4.1 Safety Considerations RXYMQ-M .................................... 9

4.2 Introduction ......................................................................11

4.3 Before Installation ............................................................11

4.4 Selection of Installation Location .....................................12

4.5 Refrigerant Piping Work ...................................................17

4.6 Example of connection ....................................................20

4.7 Airtight test and vacuum drying .......................................21

4.8 Electrical Wiring Work ......................................................22

5. Checks after Completion of Work ..........................................26

5.1 Caution for Refrigerant Leaks...........................................28

1 2 3 4 5 6 7 ... 30 31

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Daikin RXYMQ36MVJU Instruction Manual Page 2