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Table of contents

Operation manual

2

ETVH/X16S(U)18+9W + ETBH/9W

Daikin Altherma 3 H HT F+W

4P644732-1 – 2021.02

Table of contents

1 About this document

2

2 User safety instructions

3

2.1

General......................................................................................

3

2.2

Instructions for safe operation ...................................................

4

3 About the system

4

3.1

Components in a typical system layout .....................................

4

4 Quick guide

4

4.1

User permission level ................................................................

4

4.2

Space heating/cooling ...............................................................

5

4.3

Domestic hot water....................................................................

6

5 Operation

6

5.1

User interface: Overview ...........................................................

7

5.2

Menu structure: Overview user settings ....................................

8

5.3

Possible screens: Overview ......................................................

9

5.3.1

Home screen...............................................................

9

5.3.2

Main menu screen ...................................................... 10

5.3.3

Setpoint screen ........................................................... 10

5.3.4

Detailed screen with values ........................................ 11

5.4

Turning operation ON or OFF ...................................................

11

5.4.1

Visual indication .......................................................... 11

5.4.2

To turn ON or OFF...................................................... 11

5.5

Reading out information ............................................................

11

5.6

Space heating/cooling control ...................................................

12

5.6.1

Setting the space operation mode .............................. 12

5.6.2

To change the desired room temperature................... 12

5.6.3

To change the desired leaving water temperature...... 12

5.7

Domestic hot water control ........................................................

13

5.7.1

Reheat mode .............................................................. 13

5.7.2

Scheduled mode ......................................................... 13

5.7.3

Sch reheat mode........................................... 13

5.7.4

Using DHW powerful operation................................... 13

5.8

Schedule screen: Example........................................................

14

5.9

Weather-dependent curve.........................................................

15

5.9.1

What is a weather-dependent curve? ......................... 15

5.9.2

2-points curve ............................................................. 16

5.9.3

Slope-offset curve ....................................................... 16

5.9.4

Using weather-dependent curves ............................... 17

6 Energy saving tips

17

7 Maintenance and service

18

7.1

Overview: Maintenance and service .........................................

18

8 Troubleshooting

18

8.1

To display the help text in case of a malfunction.......................

18

8.2

To check the malfunction history...............................................

18

8.3

Symptom: You are feeling too cold (hot) in your living room.....

19

8.4

Symptom: The water at the tap is too cold ................................

19

8.5

Symptom: Heat pump failure .....................................................

19

8.6

Symptom: The system is making gurgling noises after
commissioning...........................................................................

19

9 Disposal

20

10 Glossary

20

11 Installer settings: Tables to be filled in by

installer

20

11.1

Configuration wizard..................................................................

20

11.2

Settings menu ...........................................................................

20

1

About this document

Thank you for purchasing this product. Please:

▪ Read  the  documentation  carefully  before  operating  the  user

interface to ensure the best possible performance.

▪ Request the installer to inform you about the settings that he used

to  configure  your  system.  Check  if  he  has  filled  in  the  installer
settings tables. If not, request him to do so.

▪ Keep the documentation for future reference.

Target audience

End users

Documentation set

This  document  is  part  of  a  documentation  set.  The  complete  set
consists of:

General safety precautions:

▪ Safety instructions that you must read before installing

▪ Format: Paper (in the box of the indoor unit)

Operation manual:

▪ Quick guide for basic usage

▪ Format: Paper (in the box of the indoor unit)

User reference guide:

▪ Detailed  step-by-step  instructions  and  background  information

for basic and advanced usage

▪ Format:  Digital  files  on 

http://www.daikineurope.com/support-

and-manuals/product-information/

Installation manual – Outdoor unit:

▪ Installation instructions

▪ Format: Paper (in the box of the outdoor unit)

Installation manual – Indoor unit:

▪ Installation instructions

▪ Format: Paper (in the box of the indoor unit)

Installer reference guide:

▪ Preparation  of  the  installation,  good  practices,  reference

data, …

▪ Format:  Digital  files  on 

http://www.daikineurope.com/support-

and-manuals/product-information/

Addendum book for optional equipment:

▪ Additional info about how to install optional equipment

▪ Format:  Paper  (in  the  box  of  the  indoor  unit)  +  Digital  files  on

http://www.daikineurope.com/support-and-manuals/product-
information/

Latest revisions of the supplied documentation may be available on
the regional Daikin website or via your installer.

The original documentation is written in English. All other languages
are translations.

Daikin Residential Controller app

If set up by your installer, you can use the
Daikin Residential Controller app to control and
monitor the status of your system. For more
information, see:

http://www.onlinecontroller.daikineurope.com/

Содержание ETVH16S23EA6V

Страница 1: ...rma 3 H HT F W English Operation manual Daikin Altherma 3 H HT F W ETVH16S U 18EA6V ETVH16S U 23EA6V ETVH16S18EA9W ETVH16S23EA9W ETVX16S18EA6V ETVX16S23EA6V ETVX16S18EA9W ETVX16S23EA9W ETBH16EF6V ETBH...

Страница 2: ...onfiguration wizard 20 11 2 Settings menu 20 1 About this document Thank you for purchasing this product Please Read the documentation carefully before operating the user interface to ensure the best...

Страница 3: ...appliance Cleaning and user maintenance SHALL NOT be made by children without supervision WARNING To prevent electrical shocks or fire Do NOT rinse the unit Do NOT operate the unit with wet hands Do...

Страница 4: ...or collectors Before you purge air from heat emitters or collectors check if or is displayed on the home screen of the user interface If not you can purge air immediately If yes make sure that the ro...

Страница 5: ...control the protection is NOT guaranteed NOTICE Water pipe freeze prevention Even if you turn OFF space heating cooling operation C 2 Operation Space heating cooling water pipe freeze prevention if e...

Страница 6: ...ing water temperature Possible actions on this screen Go through the temperatures Change the temperature Go to the next temperature Confirm changes and proceed More information For more information se...

Страница 7: ...user interface MMI This requires a correct config file on the USB memory stick Export the current settings i e field settings MMI EEPROM settings schedule timers from the user interface MMI to the USB...

Страница 8: ...5 Setpoint range Heating minimum Heating maximum Cooling minimum Cooling maximum 7 2 Time date Hours Minutes Year Month Day Daylight savings time Format 7 3 Holiday Activation From Till 7 4 Quiet Acti...

Страница 9: ...y Heat pump failure and system operates in Emergency mode or heat pump is forced off d Current date and time e Smart energy e1 Smart energy is available via solar panels or smart grid e2 Smart energy...

Страница 10: ...erature 2 Main zone Shows the applicable symbol for your main zone emitter type Set the leaving water temperature for the main zone 3 Additional zone Restriction Only displayed if there are two leavin...

Страница 11: ...ating cooling operation ON b Space heating cooling operation OFF Tank heating operation 1 6 bar 55 21 35 45 c 1 6 bar 55 21 35 45 d c Tank heating operation ON d Tank heating operation OFF 5 4 2 To tu...

Страница 12: ...one of the following options Heating Only heating mode Cooling Only cooling mode Automatic The operation mode changes automatically between heating and cooling based on the outdoor temperature Restric...

Страница 13: ...to produce hot water is at night because the space heating demand is lower Example t 60 C 00 00 07 00 50 C 15 C 40 C 14 00 21 00 1 2 3 4 5 Tt Tt DHW tank temperature t Time Initially the DHW tank temp...

Страница 14: ...temperature control is active you can program the main zone schedule instead 1 Go to the schedule 2 optional Clear the content of the whole week schedule or the content of a selected day schedule 3 Pr...

Страница 15: ...each character of the schedule name 4 To name the current schedule browse through the character list and confirm the selected character The schedule name can contain up to 15 characters 5 Confirm the...

Страница 16: ...erature Go to the next temperature Confirm changes and proceed 5 9 3 Slope offset curve Slope and offset Define the weather dependent curve by its slope and offset Change the slope to differently incr...

Страница 17: ...g 2 6 Main zone Cooling WD curve Additional zone Heating 3 5 Additional zone Heating WD curve Additional zone Cooling 3 6 Additional zone Cooling WD curve Zone Go to Tank Restriction Only available to...

Страница 18: ...on on fluorinated greenhouse gases requires that the refrigerant charge of the unit is indicated both in weight and CO2 equivalent Formula to calculate the quantity in CO2 equivalent tonnes GWP value...

Страница 19: ...er production When Emergency is set to Manual and a heat pump failure occurs the domestic hot water heating and space heating stops To manually recover it via the user interface go to the Malfunctioni...

Страница 20: ...em Indoor unit type read only Backup heater type 9 3 1 read only Domestic hot water 9 2 1 Emergency 9 5 Number of zones 4 4 Glycol Filled system overview field setting E 0D Booster heater capacity 9 4...

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Страница 24: ...4P644732 1 2021 02 Copyright 2021 Daikin 4P644732 1 0000000O Verantwortung f r Energie und Umwelt...

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