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4 Operation

Operation manual

10

ETVH/9W + ETBH/9W

Daikin Altherma 3 H MT F+W

4P634883-1 – 2021.03

Item

Description

k Additional zone

k1

Installed room thermostat type:

Unit operation is decided by the external room
thermostat (wired or wireless).

No room thermostat installed or set. Unit operation
is decided based on the leaving water temperature
regardless of the actual room temperature and/or
heating demand of the room.

k2

Installed heat emitter type:

Underfloor heating

Fancoil unit

Radiator

k3

45

Leaving water temperature setpoint

(a)

l

Malfunction

A malfunction occurred.

See 

"7.1 To display the help text in case of a

malfunction"

 [

4

 18] for more information.

(a)

If the corresponding operation (for example: space heating) is not
active, the circle is greyed out.

4.3.2

Main menu screen

Starting from the home screen, press (

) or turn (

) the

left  dial  to  open  the  main  menu  screen.  From  the  main  menu,  you
can access the different setpoint screens and submenus.

a

2

Main zone

Additional zone

Room

Malfunctioning

Space heating/cooling

a

Selected submenu

Possible actions on this screen

Go through the list.

Enter the submenu.

Enable/disable breadcrumbs.

Submenu

Description

[0]

 or 

Malfunctioning

Restriction: 

Only displayed if a

malfunction occurs.

See 

"7.1 To display the help text in

case of a malfunction"

 [

4

 18] for more

information.

[1]

 

Room

Restriction: 

Only displayed if a

dedicated Human Comfort Interface
(BRC1HHDA used as room
thermostat) is controlling the indoor
unit.

Set the room temperature.

[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 leaving water temperature
zones. Shows the applicable symbol
for your additional zone emitter type.

Set the leaving water temperature for
the additional zone (if present).

Submenu

Description

[4]

 

Space heating/

cooling

Shows the applicable symbol of your
unit.

Put the unit in heating mode or cooling
mode. You cannot change the mode
on heating only models.

[5]

 

Tank

Set the domestic hot water tank
temperature.

[7]

 

User settings

Gives access to user settings such as
holiday mode and quiet mode.

[8]

 

Information

Displays data and information about
the indoor unit.

[9]

 

Installer

settings

Restriction: 

Only for the installer.

Gives access to advanced settings.

[A]

 

Commissioning

Restriction: 

Only for the installer.

Perform tests and maintenance.

[B]

 

User profile

Change the active user profile.

[C]

 

Operation

Turn heating/cooling functionality and
domestic hot water preparation on or
off.

[D]

 

Wireless

gateway

Restriction: 

Only displayed if a

wireless LAN (WLAN) is installed.

Contains settings needed when
configuring the Daikin Residential
Controller app.

4.3.3

Setpoint screen

The  setpoint  screen  is  displayed  for  screens  describing  system
components that need a setpoint value.

Examples

[1] Room temperature screen

+

21

°C

1

Room

[2] Main zone screen

+

35

°C

2

Main zone

[3] Additional zone screen

+

45

°C

3

Additional zone

[5] Tank temperature screen

+

50

°C

5

Tank

Explanation

a1

d

+

d

e

d

e

c

a2

b1

b2

Possible actions on this screen

Go through the list of the submenu.

Go to the submenu.

Adjust and automatically apply the desired
temperature.

Содержание ETVH12S18EA6V

Страница 1: ...rma 3 H MT F W English Operation manual Daikin Altherma 3 H MT F W ETVH12S U 18EA6V ETVH12S U 23EA6V ETVH12S18EA9W ETVH12S23EA9W ETVX12S18EA6V ETVX12S23EA6V ETVX12S18EA9W ETVX12S23EA9W ETBH12EF6V ETBH...

Страница 2: ...15 4 9 2 2 points curve 16 4 9 3 Slope offset curve 16 4 9 4 Using weather dependent curves 17 5 Energy saving tips 17 6 Maintenance and service 18 6 1 Overview Maintenance and service 18 7 Troublesh...

Страница 3: ...you turn OFF space heating cooling operation C 2 Operation Space heating cooling room frost protection operation if enabled can still activate However for leaving water temperature control and extern...

Страница 4: ...s changed the new preferred temperature at X1 is unequally higher than the preferred temperature at X2 X1 X2 c d Y1 Y2 Y3 Y4 a b Offset When offset is changed the new preferred temperature at X1 is eq...

Страница 5: ...Off To change the tank temperature setpoint In Reheat only mode you can use the tank temperature setpoint screen to read out and adjust the domestic hot water temperature 1 Go to 5 Tank Tank 5 2 Adjus...

Страница 6: ...tion 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 manu...

Страница 7: ...nit is not in operation Continuous blue Operation The unit is in operation Blinking red Malfunction A malfunction occurred See 7 1 To display the help text in case of a malfunction 418 for more inform...

Страница 8: ...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 Activa...

Страница 9: ...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 i...

Страница 10: ...ature 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 leaving...

Страница 11: ...ting cooling operation ON b Space heating cooling operation OFF Tank heating operation 55 21 35 45 c 55 21 35 45 d c Tank heating operation ON d Tank heating operation OFF 4 4 2 To turn ON or OFF Spac...

Страница 12: ...ne 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 Restrict...

Страница 13: ...o 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 tempe...

Страница 14: ...emperature 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 Pro...

Страница 15: ...ach 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 n...

Страница 16: ...rature Go to the next temperature Confirm changes and proceed 4 9 3 Slope offset curve Slope and offset Define the weather dependent curve by its slope and offset Change the slope to differently incre...

Страница 17: ...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 i...

Страница 18: ...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 of...

Страница 19: ...er the domestic hot water production and space heating For ETBH X The backup heater automatically takes over the heat load and the booster heater in the optional tank takes over the domestic hot water...

Страница 20: ...ventilated Reason Refrigerant might leak into the water circuit and subsequently into the room when you purge air from the heat emitters or collectors 8 Disposal NOTICE Do NOT try to dismantle the sy...

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Страница 24: ...4P634883 1 2021 03 Copyright 2021 Daikin 4P634883 1 0000000U Verantwortung f r Energie und Umwelt...

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