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3 Operation

Operation manual

4

EWSAH/X06(U)DA9W

Daikin Altherma 3 WS

4P675761-2 – 2021.10

Item

Description

c

Home
button

: Press to go back to the home screen.

d

Help button

: Press to show a help text related to the current

page (if available).

e

Right dial

The LCD shows an arc on the right side of the
display when you can use the right dial.

: Turn, then press the right dial. Change

a value or setting, shown at the right side of the
screen.

:  Turn  the  right  dial.  Navigate  through

the possible values and settings.

:  Press  the  right  dial.  Confirm  your

choice and go to the next menu item.

3.2

Possible screens: Overview

The most common screens are as follows:

+

a

OR

b

c

c2

c4

c1

c3

a

Home screen

b

Main menu screen

c

Lower level screens:

c1

: Setpoint screen

c2

: Detailed screen with values

c3

: Screen with weather-dependent curve

c4

: Screen with schedule

3.2.1

Home screen

Press  the 

  button  to  go  back  to  the  home  screen.  You  see  an

overview  of  the  unit  configuration  and  the  room  and  setpoint
temperatures.  Only  symbols  applicable  for  your  configuration  are
visible on the home screen.

6

1.6

bar

26 Feb 2022

22:19

55

21
35

i

k

j1
j2

j3

45

b
c

f3

g1

f1

e

h2 h3 h4

g2

h1

a2

a1

d

f2

Possible actions on this screen

Go through the list of the main menu.

Go to the main menu screen.

Enable/disable breadcrumbs.

Item

Description

a Domestic hot water

a1

Domestic hot water

a2

55

Measured tank temperature

(a)

b Current date and time

c Disinfection / Powerful

Disinfection mode active

Powerful operation mode active

d Emergency

Heat pump failure and system operates in

Emergency

 mode or heat pump is forced off.

e Space operation mode

Cooling

Heating

f

Outdoor / quiet mode

f1

6

Measured outdoor temperature

(a)

f2

Quiet mode active

f3

Central water loop circuit

g Indoor unit / domestic hot water tank

g1

Floor-standing indoor unit with integrated tank

g2

Water pressure

Summary of Contents for Altherma 3 WS

Page 1: ...Operation manual Daikin Altherma 3 WS English Operation manual Daikin Altherma 3 WS EWSAH06DA9W EWSAH06UDA9W EWSAX06DA9W EWSAX06UDA9W...

Page 2: ...ables 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 Gene...

Page 3: ...on 3 1 User interface Overview The user interface has the following components a b c a Status indicator b LCD screen c Dials and buttons Status indicator The LEDs of the status indicator light up or b...

Page 4: ...een with schedule 3 2 1 Home screen Press the button to go back to the home screen You see an overview of the unit configuration and the room and setpoint temperatures Only symbols applicable for your...

Page 5: ...ning 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...

Page 6: ...3 3 Turning operation ON or OFF 3 3 1 Visual indication Certain functionalities of the unit can be enabled or disabled separately If a functionality is disabled the corresponding temperature icon in...

Page 7: ...etween heating and cooling based on the outdoor temperature Restricted per month according to the Operation mode schedule 4 2 To restrict automatic changeover according to a schedule Conditions You se...

Page 8: ...domestic water entering the DHW tank example 15 C At 00 00 the DHW tank is programmed to heat up the water to a preset value example Comfort 60 C During the morning you consume hot water and the DHW t...

Page 9: ...e and proceed User pin code The User pin code is 0000 0000 User Advanced user pin code The Advanced user pin code is 1234 Additional menu items for the user are now visible 1234 Advanced user 3 7 Sche...

Page 10: ...ogrammed action In this example Monday is the first day you programmed Thus the last programmed action is valid up to the first action of next Monday To copy the schedule to the other weekdays 1 Selec...

Page 11: ...ename Select 3 optional To delete the current schedule name browse through the character list until is displayed then press to remove the previous character Repeat for each character of the schedule n...

Page 12: ...D curve type 7 User settings Language Time date Holiday Quiet Electricity price Gas price 8 Information Energy data Malfunction history Dealer information Sensors Actuators Operation modes About Conne...

Page 13: ...scheduled action Example When you have a party or when you are leaving for a couple of hours For longer periods You can use the holiday mode Tips about DHW tank temperature Use a weekly schedule for y...

Page 14: ...cause Corrective action The desired room temperature is too low high Increase decrease the desired room temperature See 3 4 2 To change the desired room temperature 47 If the problem recurs daily do o...

Page 15: ...mitters 2 If hydraulic balancing is not sufficient change the pump limitation settings 9 0D and 9 0E if applicable Various malfunctions Check if or is displayed on the home screen of the user interfac...

Page 16: ...4P675761 2 2021 10 Copyright 2021 Daikin 4P675761 2 0000000V Verantwortung f r Energie und Umwelt...

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