Daikin REYQ18U7Y1B. Bedienungsanleitung

Daikin Wärmepumpe REYQ18U7Y1B.

Lies die bedienungsanleitung für Daikin REYQ18U7Y1B. (176 Seiten) kostenlos online; sie gehört zur Kategorie Wärmepumpe. Dieses Handbuch wurde von 2 Personen als hilfreich bewertet und erhielt im Schnitt 4.4 Sterne aus 1.5 Bewertungen. Hast du eine Frage zu Daikin REYQ18U7Y1B. oder möchtest du andere Nutzer dieses Produkts befragen? Stelle eine Frage

Download PDF

Seite 1/176

Installer and user reference guide

VRV IV+ heat recovery

REYQ8U7Y1B

REYQ10U7Y1B

REYQ12U7Y1B

REYQ14U7Y1B

REYQ16U7Y1B

REYQ18U7Y1B

REYQ20U7Y1B

REMQ5U7Y1B

Table of contents

Installer and user reference guide

REYQ8~20+REMQ5U7Y1B

VRV IV+ heat recovery

4P561154-1A – 2020.10

Table of contents

1 About the documentation 6

1.1 About this document ...................................................................................................................................................... 6

1.2 Meaning of warnings and symbols................................................................................................................................. 6

2 General safety precautions 8

2.1 For the installer............................................................................................................................................................... 8

2.1.1 General ........................................................................................................................................................... 8

2.1.2 Installation site ............................................................................................................................................... 9

2.1.3 Refrigerant — in case of R410A or R32.......................................................................................................... 9

2.1.4 Electrical ......................................................................................................................................................... 11

3 Specific installer safety instructions 14

For the user 17

4 User safety instructions 18

4.1 General............................................................................................................................................................................ 18

4.2 Instructions for safe operation ....................................................................................................................................... 19

5 About the system 22

5.1 System layout.................................................................................................................................................................. 22

6 User interface 24

7 Before operation 25

8 Operation 26

8.1 Operation range.............................................................................................................................................................. 26

8.2 Operating the system ..................................................................................................................................................... 26

8.2.1 About operating the system........................................................................................................................... 26

8.2.2 About cooling, heating, fan only, and automatic operation ......................................................................... 27

8.2.3 About the heating operation.......................................................................................................................... 27

8.2.4 To operate the system (WITHOUT cool/heat changeover remote control switch)...................................... 28

8.2.5 To operate the system (WITH cool/heat changeover remote control switch)............................................. 28

8.3 Using the dry program.................................................................................................................................................... 29

8.3.1 About the dry program................................................................................................................................... 29

8.3.2 To use the dry program (WITHOUT cool/heat changeover remote control switch) .................................... 29

8.3.3 To use the dry program (WITH cool/heat changeover remote control switch) ........................................... 30

8.4 Adjusting the air flow direction ...................................................................................................................................... 30

8.4.1 About the air flow flap.................................................................................................................................... 30

8.5 Setting the master user interface................................................................................................................................... 31

8.5.1 About setting the master user interface........................................................................................................ 31

8.5.2 To designate the master user interface (VRV DX and Hydrobox) ................................................................. 32

8.6 About control systems .................................................................................................................................................... 32

9 Energy saving and optimum operation 33

9.1 Available main operation methods ................................................................................................................................ 33

9.2 Available comfort settings .............................................................................................................................................. 34

10 Maintenance and service 35

10.1 Maintenance after a long stop period............................................................................................................................ 35

10.2 Maintenance before a long stop period......................................................................................................................... 36

10.3 About the refrigerant...................................................................................................................................................... 36

10.4 After-sales service and warranty .................................................................................................................................... 36

10.4.1 Warranty period ............................................................................................................................................. 36

10.4.2 Recommended maintenance and inspection................................................................................................ 37

10.4.3 Recommended maintenance and inspection cycles ..................................................................................... 37

10.4.4 Shortened maintenance and replacement cycles ......................................................................................... 38

11 Troubleshooting 39

11.1 Error codes: Overview .................................................................................................................................................... 40

11.2 Symptoms that are NOT system malfunctions............................................................................................................... 43

11.2.1 Symptom: The system does not operate....................................................................................................... 43

11.2.2 Symptom: Cool/Heat cannot be changed over ............................................................................................. 43

11.2.3 Symptom: Fan operation is possible, but cooling and heating do not work ................................................ 43

11.2.4 Symptom: The fan speed does not correspond to the setting...................................................................... 43