Daikin RXTP25A2V1B Handleiding

Daikin Niet gecategoriseerd RXTP25A2V1B

Bekijk gratis de handleiding van Daikin RXTP25A2V1B (68 pagina’s), behorend tot de categorie Niet gecategoriseerd. Deze gids werd als nuttig beoordeeld door 3 mensen en kreeg gemiddeld 4.9 sterren uit 2 reviews. Heb je een vraag over Daikin RXTP25A2V1B of wil je andere gebruikers van dit product iets vragen? Stel een vraag

Download PDF

Pagina 1/68

Installer reference guide

R32 split series

RXTJ30A2V1B

RXTA30C2V1B

RXTM30A2V1B

RXTM40A2V1B

RXTP25A2V1B

RXTP35A2V1B

Table of contents

Installer reference guide

RXTJ-A_RXTA-C_RXTM-A_RXTP-A

R32 split series

4P728168-1 – 2023.03

Table of contents

1 About the documentation 4

1.1 About this document ...................................................................................................................................................... 4

1.1.1 Meaning of warnings and symbols ................................................................................................................ 5

2 General safety precautions 7

2.1 For the installer............................................................................................................................................................... 7

2.1.1 General ........................................................................................................................................................... 7

2.1.2 Installation site ............................................................................................................................................... 8

2.1.3 Refrigerant — in case of R410A or R32.......................................................................................................... 11

2.1.4 Electrical ......................................................................................................................................................... 12

3 Specific installer safety instructions 15

4 About the box 21

4.1 Outdoor unit ................................................................................................................................................................... 21

4.1.1 To unpack the outdoor unit ........................................................................................................................... 21

4.1.2 To handle the outdoor unit............................................................................................................................ 21

4.1.3 To remove the accessories from the outdoor unit........................................................................................ 22

5 About the unit 23

5.1 Identification ................................................................................................................................................................... 23

5.1.1 Identification label: Outdoor unit .................................................................................................................. 23

6 Unit installation 24

6.1 Preparing the installation site......................................................................................................................................... 24

6.1.1 Installation site requirements of the outdoor unit........................................................................................ 25

6.1.2 Additional installation site requirements of the outdoor unit in cold climates............................................ 27

6.2 Opening the unit ............................................................................................................................................................. 28

6.2.1 About opening the unit .................................................................................................................................. 28

6.2.2 To open the outdoor unit............................................................................................................................... 28

6.3 Mounting the outdoor unit............................................................................................................................................. 28

6.3.1 About mounting the outdoor unit ................................................................................................................. 28

6.3.2 Precautions when mounting the outdoor unit.............................................................................................. 29

6.3.3 To provide the installation structure ............................................................................................................. 29

6.3.4 To install the outdoor unit ............................................................................................................................. 29

6.3.5 To provide drainage........................................................................................................................................ 30

7 Piping installation 31

7.1 Preparing refrigerant piping ........................................................................................................................................... 31

7.1.1 Refrigerant piping requirements.................................................................................................................... 31

7.1.2 Refrigerant piping insulation.......................................................................................................................... 32

7.1.3 Refrigerant piping length and height difference ........................................................................................... 32

7.2 Connecting the refrigerant piping .................................................................................................................................. 32

7.2.1 About connecting the refrigerant piping ....................................................................................................... 33

7.2.2 Precautions when connecting the refrigerant piping.................................................................................... 33

7.2.3 Guidelines when connecting the refrigerant piping...................................................................................... 34

7.2.4 Pipe bending guidelines ................................................................................................................................. 35

7.2.5 To flare the pipe end ...................................................................................................................................... 35

7.2.6 Using the stop valve and service port............................................................................................................ 36

7.2.7 To connect the refrigerant piping to the outdoor unit ................................................................................. 37

7.3 Checking the refrigerant piping...................................................................................................................................... 38

7.3.1 About checking the refrigerant piping........................................................................................................... 38

7.3.2 Precautions when checking the refrigerant piping........................................................................................ 38

7.3.3 To check for leaks ........................................................................................................................................... 39

7.3.4 To perform vacuum drying............................................................................................................................. 39

8 Charging refrigerant 41

8.1 About charging refrigerant ............................................................................................................................................. 41

8.2 About the refrigerant...................................................................................................................................................... 42

8.3 Precautions when charging refrigerant.......................................................................................................................... 43

8.4 To determine the additional refrigerant amount .......................................................................................................... 43

8.5 To determine the complete recharge amount .............................................................................................................. 43

8.6 To charge additional refrigerant..................................................................................................................................... 43

8.7 To check refrigerant piping joints for leaks after charging refrigerant ......................................................................... 44

8.8 To fix the fluorinated greenhouse gases label ............................................................................................................... 44

9 Electrical installation 45