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2 About this document

User reference guide

3

EGSQH10S18AA9W
Daikin Altherma ground source heat pump
4P351749-1D – 2016.09

NOTICE

Indicates  a  situation  that  could  result  in  equipment  or
property damage.

INFORMATION

Indicates useful tips or additional information.

Symbol

Explanation

Before installation, read the installation and
operation manual, and the wiring instruction sheet.

Before performing maintenance and service tasks,
read the service manual.

For more information, see the installer and user
reference guide.

1.2

For the user

▪ If you are not sure how to operate the unit, contact your installer.

▪ This  appliance  can  be  used  by  children  aged  from  8  years  and

above  and  persons  with  reduced  physical,  sensory  or  mental
capabilities or lack of experience and knowledge if they have been
given supervision or instruction concerning use of the appliance in
a  safe  way  and  understand  the  hazards  involved.  Children  shall
not play with the appliance. Cleaning and user maintenance shall
not be made by children without supervision.

WARNING

To prevent electric shocks or fire:

▪ Do NOT rinse the unit.

▪ Do NOT operate the unit with wet hands.

▪ Do NOT place any objects containing water on the unit.

NOTICE

▪ Do  NOT  place  any  objects  or  equipment  on  top  of  the

unit.

▪ Do NOT sit, climb or stand on the unit.

▪ Units are marked with the following symbol:

This  means  that  electrical  and  electronic  products  may  not  be
mixed  with  unsorted  household  waste.  Do  NOT  try  to  dismantle
the  system  yourself:  the  dismantling  of  the  system,  treatment  of
the  refrigerant,  of  oil  and  of  other  parts  must  be  done  by  an
authorized installer and must comply with applicable legislation.
Units must be treated at a specialized treatment facility for reuse,
recycling  and  recovery.  By  ensuring  this  product  is  disposed  of
correctly, you will help to prevent potential negative consequences
for  the  environment  and  human  health.  For  more  information,
contact your installer or local authority.

▪ Batteries are marked with the following symbol:

This  means  that  the  batteries  may  not  be  mixed  with  unsorted
household  waste.  If  a  chemical  symbol  is  printed  beneath  the
symbol,  this  chemical  symbol  means  that  the  battery  contains  a
heavy metal above a certain concentration.
Possible chemical symbols are: Pb: lead (>0.004%).
Waste batteries must be treated at a specialized treatment facility
for  reuse.  By  ensuring  waste  batteries  are  disposed  of  correctly,
you  will  help  to  prevent  potential  negative  consequences  for  the
environment and human health.

2

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  operating  your

system

▪ 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/

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.

Available screens

Depending on your system layout and installer configuration, not all
screens in this document may be available on your user interface.

Breadcrumbs

1

20.0°C >
18.0°C >

7.4.1.1

Room temperature

Comfort (heating)
Eco (heating)

Select

Scroll

Breadcrumbs help you to locate where you are in the menu structure
of  the  user  interface.  This  document  also  mentions  these
breadcrumbs.

Example: 

Go  to  [7.4.1.1]: 

  >  User  settings  >  Preset  values  >

Room temperature > Comfort (heating)

3

About the system

Depending on the system layout, the system can:

▪ Heat up a space

▪ Produce domestic hot water

Summary of Contents for ALTHERMA

Page 1: ...User reference guide Daikin Altherma ground source heat pump English User reference guide Daikin Altherma ground source heat pump EGSQH10S18AA9W...

Page 2: ...ing buttons and functions 15 4 7 Preset values and schedules 15 4 7 1 Using preset values 15 4 7 2 Using and programming schedules 16 4 7 3 Schedules Example 16 4 7 4 Predefined schedules Room tempera...

Page 3: ...e batteries may not be mixed with unsorted household waste If a chemical symbol is printed beneath the symbol this chemical symbol means that the battery contains a heavy metal above a certain concent...

Page 4: ...e Scheduled mode Scheduled reheat mode Part Description Advanced usage Information about Quiet mode Holiday mode Reading out information Date time units of measurement contrast and backlight User prof...

Page 5: ...l heat source is active Example Gas burner The disinfection mode is active A malfunction occured Press to display more information about the malfunction Weather dependent mode is active User permissio...

Page 6: ...in by the installer To determine which temperature control you are using method 2 If you have 2 user interfaces perform the following procedure on the user interface at the indoor unit Prerequisite Yo...

Page 7: ...u structure See also 4 4 6 Room thermostat control Using the leaving water temperature home pages on page 9 4 7 Preset values and schedules on page 15 4 4 5 Room thermostat control Using the room temp...

Page 8: ...emporarily overrule the schedule Desired temperature custom temperature 19 C At the next scheduled action 17 00 the schedule will be used again 17 00 18 0 C 17 20 20 0 C Scheduled Scheduled Mon Mon Yo...

Page 9: ...ng water temperature home page LWT main 2 Press or to adjust Example 35 C 37 C INFORMATION In case of weather dependency an offset value can be modified To adjust the leaving water temperature additio...

Page 10: ...ule To adjust the leaving water temperature main 1 Go to the main leaving water temperature home page LWT main 2 Press or to adjust Example 35 C 37 C To adjust the leaving water temperature additional...

Page 11: ...14 00 21 00 1 2 3 4 Tt Tt DHW tank temperature t Time INFORMATION When the DHW tank mode is reheat the risk for capacity shortage and comfort problem is significant In case of frequent reheat operatio...

Page 12: ...an do the following You can Location Do the same things as in scheduled mode Adjust the preset value Reheat Menu structure See also 4 5 3 Scheduled mode on page 11 4 7 Preset values and schedules on p...

Page 13: ...To set the user permission level to End user 1 Press for more than 4 seconds Result The user permission level switches to End user The user interface will return to the default home screen 4 6 2 Usin...

Page 14: ...Value Holiday mode Away From 2 February 2014 Until 16 February 2014 Operation mode Heating Heating 12 C 2 Activate the holiday mode Go to 2 1 Holiday Holiday Select Yes and press Advantage Before and...

Page 15: ...king and unlocking buttons and functions About locking and unlocking You can use the following locking modes Button lock Locks all buttons to prevent children from changing settings Function lock Lock...

Page 16: ...eating even if the desired temperature is not reached yet example if electric tariffs are higher during the day you can program a stop at 06 00 To select which schedule you currently want to use 1 Go...

Page 17: ...07 00 09 00 17 00 12 00 23 00 14 00 Sat Sun 08 00 23 00 Predefined 3 Mon Sun 08 00 23 00 4 7 6 Predefined schedules DHW tank temperature a Start production of domestic hot water Desired DHW tank tempe...

Page 18: ...ls or drops below the low ambient temperature Note in heating this value should be higher than d as for low outdoor temperatures warmer water is required d Desired leaving water temperature when the o...

Page 19: ...erface Indoor unit Outdoor unit User settings Display Temperature lock Set schedules Preset values Unit of measurement Display Contrast Backlit LCD time User profile Available home pages Set schedules...

Page 20: ...tips Tips about room temperature Make sure the desired room temperature is NEVER too high but ALWAYS according to your actual needs Each saved degree can save up to 6 of heating costs Do NOT increase...

Page 21: ...warning history Prerequisite Only available if is displayed on the home pages 1 Go to 6 3 1 Information Error handling Warning history 7 4 Symptom You are feeling too cold hot in your living room Pos...

Page 22: ...let of the heat pump Dealer Sales distributor for the product Authorized installer Technical skilled person who is qualified to install the product User Person who is owner of the product and or opera...

Page 23: ......

Page 24: ...4P351749 1D 2016 09 Copyright 2013 Daikin...

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