Instrukcja obsługi Daikin FCAG35B

Daikin klimatyzacja FCAG35B

Przeczytaj poniżej 📖 instrukcję obsługi w języku polskim dla Daikin FCAG35B (37 stron) w kategorii klimatyzacja. Ta instrukcja była pomocna dla 12 osób i została oceniona przez 2 użytkowników na średnio 4.5 gwiazdek

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Installer and user reference guide

Split system air conditioners

FCAG35BVEB

FCAG50BVEB

FCAG60BVEB

FCAG71BVEB

FCAG100BVEB

FCAG125BVEB

FCAG140BVEB

Table of contents

Installer and user reference guide

FCAG35~140BVEB

Split system air conditioners

4P561448-1B – 2021.07

Table of contents

1 General safety precautions 5

1.1 About the documentation .............................................................................................................................................. 5

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

1.2 For the user..................................................................................................................................................................... 6

1.3 For the installer............................................................................................................................................................... 7

1.3.1 General ........................................................................................................................................................... 7

1.3.2 Installation site ............................................................................................................................................... 8

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

1.3.4 Brine................................................................................................................................................................ 13

1.3.5 Water .............................................................................................................................................................. 13

1.3.6 Electrical ......................................................................................................................................................... 14

2 About the documentation 16

2.1 About this document ...................................................................................................................................................... 16

For the installer 17

3 About the box 18

3.1 Overview: About the box................................................................................................................................................ 18

3.2 Indoor unit ...................................................................................................................................................................... 18

3.2.1 To unpack and handle the unit ...................................................................................................................... 18

3.2.2 To remove the accessories from the indoor unit .......................................................................................... 19

4 About the units and options 20

4.1 Overview: About the units and options.......................................................................................................................... 20

4.2 Identification................................................................................................................................................................... 20

4.2.1 Identification label: Indoor unit ..................................................................................................................... 20

4.3 About the indoor unit ..................................................................................................................................................... 20

4.4 System layout.................................................................................................................................................................. 22

4.5 Combining units and options.......................................................................................................................................... 23

4.5.1 Possible options for the indoor unit............................................................................................................... 23

5 Preparation 24

5.1 Overview: Preparation.................................................................................................................................................... 24

5.2 Preparing the installation site......................................................................................................................................... 24

5.2.1 Installation site requirements of the indoor unit .......................................................................................... 24

5.3 Preparing refrigerant piping ........................................................................................................................................... 27

5.3.1 Refrigerant piping requirements.................................................................................................................... 27

5.3.2 Refrigerant piping insulation.......................................................................................................................... 27

5.4 Preparing electrical wiring.............................................................................................................................................. 28

5.4.1 About preparing electrical wiring................................................................................................................... 28

6 Installation 29

6.1 Overview: Installation ..................................................................................................................................................... 29

6.2 Mounting the indoor unit ............................................................................................................................................... 29

6.2.1 Precautions when mounting the indoor unit................................................................................................. 29

6.2.2 Guidelines when installing the indoor unit.................................................................................................... 30

6.2.3 Guidelines when installing the drain piping................................................................................................... 32

6.3 Connecting the refrigerant piping .................................................................................................................................. 35

6.3.1 About connecting the refrigerant piping ....................................................................................................... 35

6.3.2 Precautions when connecting the refrigerant piping.................................................................................... 36

6.3.3 Guidelines when connecting the refrigerant piping...................................................................................... 37

6.3.4 Pipe bending guidelines ................................................................................................................................. 37

6.3.5 To flare the pipe end ...................................................................................................................................... 37

6.3.6 To connect the refrigerant piping to the indoor unit.................................................................................... 38

6.4 Connecting the electrical wiring..................................................................................................................................... 39

6.4.1 About connecting the electrical wiring.......................................................................................................... 39

6.4.2 Precautions when connecting the electrical wiring....................................................................................... 39

6.4.3 Guidelines when connecting the electrical wiring......................................................................................... 40

6.4.4 Specifications of standard wiring components.............................................................................................. 40

6.4.5 To connect the electrical wiring to the indoor unit....................................................................................... 41

7 Configuration 44

7.1 Field setting..................................................................................................................................................................... 44

Table of contents

Installer and user reference guide

FCAG35~140BVEB

Split system air conditioners

4P561448-1B – 2021.07

8 Commissioning 47

8.1 Overview: Commissioning .............................................................................................................................................. 47

8.2 Precautions when commissioning.................................................................................................................................. 47

8.3 Checklist before commissioning..................................................................................................................................... 48

8.4 To perform a test run...................................................................................................................................................... 48

8.5 Error codes when performing a test run........................................................................................................................ 50

9 Hand-over to the user 51

10 Disposal 52

11 Technical data 53

11.1 Piping diagram: Indoor unit............................................................................................................................................ 53

11.2 Wiring diagram................................................................................................................................................................ 53

11.2.1 Unified wiring diagram legend ....................................................................................................................... 53

For the user 57

12 About the system 58

12.1 System layout .................................................................................................................................................................. 58

12.2 Information requirements for fan coil units................................................................................................................... 59

13 User interface 60

14 Before operation 61

15 Operation 62

15.1 Operation range .............................................................................................................................................................. 62

15.2 Operating the system ..................................................................................................................................................... 63

15.2.1 About operating the system........................................................................................................................... 63

15.2.2 About cooling, heating, fan only, and automatic operation ......................................................................... 64

15.2.3 About the heating operation.......................................................................................................................... 64

15.2.4 To operate the system ................................................................................................................................... 64

15.3 Using the dry program .................................................................................................................................................... 65

15.3.1 About the dry program................................................................................................................................... 65

15.3.2 To use the dry program.................................................................................................................................. 65

15.4 Adjusting the air flow direction ...................................................................................................................................... 65

15.4.1 About the air flow flap.................................................................................................................................... 65

15.5 Active circulation airflow ................................................................................................................................................ 66

15.5.1 To start the active circulation airflow ............................................................................................................ 66

16 Energy saving and optimum operation 68

17 Maintenance and service 69

17.1 Precautions for maintenance and service ...................................................................................................................... 69

17.2 Cleaning the air filter, suction grille, air outlet and outside panels............................................................................... 69

17.2.1 To clean the air filter ...................................................................................................................................... 70

17.2.2 To clean the suction grille .............................................................................................................................. 71

17.2.3 To clean the air outlet and outside panels .................................................................................................... 72

17.3 Maintenance after a long stop period............................................................................................................................ 72

17.4 Maintenance before a long stop period......................................................................................................................... 73

17.5 About the refrigerant...................................................................................................................................................... 73

17.6 After-sales service and warranty .................................................................................................................................... 74

17.6.1 Warranty period ............................................................................................................................................. 74

17.6.2 Recommended maintenance and inspection ................................................................................................ 74

17.6.3 Recommended maintenance and inspection cycles ..................................................................................... 74

17.6.4 Shortened maintenance and replacement cycles ......................................................................................... 75

18 Troubleshooting 77

18.1 Symptoms that are NOT system malfunctions............................................................................................................... 78

18.1.1 Symptom: The system does not operate....................................................................................................... 78

18.1.2 Symptom: The fan speed does not correspond to the setting...................................................................... 78

18.1.3 Symptom: The fan direction does not correspond to the setting................................................................. 78

18.1.4 Symptom: White mist comes out of a unit (Indoor unit) .............................................................................. 78

18.1.5 Symptom: White mist comes out of a unit (Indoor unit, outdoor unit)........................................................ 78

18.1.6 Symptom: The user interface reads "U4" or "U5" and stops, but then restarts after a few minutes.......... 79

18.1.7 Symptom: Noise of air conditioners (Indoor unit)......................................................................................... 79

18.1.8 Symptom: Noise of air conditioners (Indoor unit, outdoor unit).................................................................. 79

18.1.9 Symptom: Noise of air conditioners (Outdoor unit)...................................................................................... 79

18.1.10 Symptom: Dust comes out of the unit........................................................................................................... 79

18.1.11 Symptom: The units can give off odours ....................................................................................................... 79