Daikin Altherma 3 WS Скачать руководство пользователя страница 15

7 Disposal

Operation manual

15

EWSAH/X06(U)DA9W
Daikin Altherma 3 WS
4P675761-2 – 2021.10

▪ Alternatively, when 

Emergency

 is set to:

auto  SH  reduced/DHW  on

,  space  heating  is  reduced  but

domestic hot water is still available.

auto  SH  reduced/DHW  off

,  space  heating  is  reduced  and

domestic hot water is NOT available.

auto  SH  normal/DHW  off

,  space  heating  operates  as

normally but domestic hot water is NOT available.

Similarly  as  in 

Manual

  mode,  the  unit  can  take  the  full  load  with

the  backup  heater  if  the  user  activates  this  via  the

Malfunctioning

 main menu screen.

When  the  heat  pump  fails, 

  or 

  will  appear  on  the  user

interface.

Possible cause

Corrective action

Heat pump is damaged.

See 

"6.1 To display the help text

in case of a malfunction"

 [

4

 14].

INFORMATION

When  the  backup  heater  takes  over  the  heat  load,
electricity consumption will be considerably higher.

6.5

Symptom: The system is making
gurgling noises after
commissioning

Possible cause

Corrective action

There is air in the system.

Purge air from the system.

(a)

Incorrect hydraulic balance.

To be performed by the installer:

1

Perform  hydraulic  balancing
to  assure  that  the  flow  is
correctly 

distributed

between the emitters.

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
interface. See 

"6.1 To display the

help text in case of a
malfunction"

 [

4

 14] for more

information about the
malfunction.

(a)

We recommend to purge air with the air purge function of the unit
(to be performed by the installer). If you purge air from the heat
emitters or collectors, mind the following:

WARNING

Air  purging  heat  emitters  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  room  where  you  want  to

purge air is sufficiently ventilated. 

Reason:

 Refrigerant

might leak into the water circuit, and subsequently into
the room when you purge air from the heat emitters or
collectors.

7

Disposal

NOTICE

Do  NOT  try  to  dismantle  the  system  yourself:  dismantling
of  the  system,  treatment  of  the  refrigerant,  oil  and  other
parts  MUST  comply  with  applicable  legislation.  Units
MUST  be  treated  at  a  specialised  treatment  facility  for
reuse, recycling and recovery.

8

Glossary

DHW = Domestic hot water

Hot  water  used,  in  any  type  of  building,  for  domestic
purposes.

LWT = Leaving water temperature

Water temperature at the water outlet of the unit.

Содержание Altherma 3 WS

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

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

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

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