Daikin Altherma 3 GEO EGSAH06UD Series Installation Manual Download Page 3

2 Specific installer safety instructions

Installation manual

3

EGSAH/X06+10UD
Daikin Altherma 3 GEO
4P598591-1C – 2023.02

Operation manual:

▪ Quick guide for basic usage

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

User reference guide:

▪ Detailed  step-by-step  instructions  and  background  information

for basic and advanced usage

▪ Format:  Digital  files  on 

https://www.daikin.eu

.  Use  the  search

function   to find your model.

Installation manual:

▪ Installation instructions

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

Installer reference guide:

▪ Preparation  of  the  installation,  good  practices,  reference

data, …

▪ Format:  Digital  files  on 

https://www.daikin.eu

.  Use  the  search

function   to find your model.

Addendum book for optional equipment:

▪ Additional info about how to install optional equipment

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

https://

www.daikin.eu

. Use the search function   to find your model.

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

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

Technical engineering data

▪ A 

subset

  of  the  latest  technical  data  is  available  on  the  regional

Daikin website (publicly accessible).

▪ The 

full  set

  of  latest  technical  data  is  available  on  the  Daikin

Business Portal (authentication required).

Online tools

In addition to the documentation set, some online tools are available
for installers:

Heating Solutions Navigator

▪ Digital  toolbox  that  offers  a  variety  of  tools  to  facilitate  the

installation and configuration of heating systems.

▪ To  access  Heating  Solutions  Navigator,  registration  to  the

Stand  By  Me  platform  is  required.  For  more  information,  see

https://professional.standbyme.daikin.eu

.

Daikin e-Care

▪ Mobile app for installers and service technicians that allows you

to register, configure and troubleshoot heating systems.

▪ The  mobile  app  can  be  downloaded  for  iOS  and  Android

devices  using  the  QR  codes  below.  Registration  to  the  Stand
By Me platform is required to access the app.

App Store

Google Play

2

Specific installer safety
instructions

Always observe the following safety instructions and regulations.

Installation site (see 

"4.1 Preparing the installation site"

 [

4

 6])

WARNING

Follow  the  service  space  dimensions  in  this  manual  for
correct  installation  of  the  unit.  See 

"4.1.1  Installation  site

requirements of the indoor unit"

 [

4

 6].

WARNING

The  appliance  shall  be  stored  in  a  room  without
continuously  operating  ignition  sources  (example:  open
flames, an operating gas appliance or an operating electric
heater).

Special requirements for R32 (see 

"Special requirements for

R32"

 [

4

 6])

WARNING

▪ Do NOT pierce or burn refrigerant cycle parts.

▪ Be  aware  that  the  refrigerant  inside  the  system  is

odourless.

WARNING

Make  sure  installation,  servicing,  maintenance  and  repair
comply  with  instructions  from  Daikin  and  with  applicable
legislation and are executed ONLY by authorised persons.

Opening and closing the unit (see 

"4.2 Opening and closing the

unit"

 [

4

 6])

DANGER: RISK OF ELECTROCUTION

Do NOT leave the unit unattended when the service cover
is removed.

DANGER: RISK OF BURNING/SCALDING

CAUTION

The hydro module is heavy. It requires at least two persons
to carry it.

Mounting the indoor unit (see 

"4.3 Mounting the indoor

unit"

 [

4

 9])

WARNING

Fixing  method  of  the  indoor  unit  MUST  be  in  accordance
with  the  instructions  from  this  manual.  See 

"4.3  Mounting

the indoor unit"

 [

4

 9].

Piping installation (see 

"5 Piping installation"

 [

4

 10])

WARNING

The  field  piping  method  MUST  be  in  accordance  with  the
instructions 

from 

this 

manual. 

See 

"5 

Piping

installation"

 [

4

 10].

DANGER: RISK OF BURNING/SCALDING

WARNING

It  is  the  responsibility  of  the  installer  to  ensure  the
compatibility of field piping with the used anti-freeze fluid in
the  brine  circuit.  Do  NOT  use  Zn-coated  piping,  as  this
may lead to excessive corrosion. See also 

"5.2.4 To fill the

brine circuit"

 [

4

 11].

WARNING

Before,  during  and  after  filling  carefully  check  the  brine
circuit for leakage.

Summary of Contents for Altherma 3 GEO EGSAH06UD Series

Page 1: ...Installation manual Daikin Altherma 3 GEO English Installation manual Daikin Altherma 3 GEO EGSAH06UD 9W EGSAH10UD 9W EGSAX06UD 9W EGSAX10UD 9W 1 2 3 9 A B C Z 1 2 3 9...

Page 2: ...normally closed contact 23 6 14 To connect the brine low pressure switch 23 6 15 To connect the thermostat for passive cooling 24 6 16 LAN adapter 24 6 16 1 About the LAN adapter 24 6 16 2 Overview of...

Page 3: ...an be downloaded for iOS and Android devices using the QR codes below Registration to the Stand By Me platform is required to access the app App Store Google Play 2 Specific installer safety instructi...

Page 4: ...y cord is damaged it MUST be replaced by the manufacturer its service agent or similarly qualified persons in order to avoid a hazard CAUTION Do NOT push or place redundant cable length into the unit...

Page 5: ...the unit Remove the hydro module before you carry the unit up or down staircases See 4 2 2 To remove the hydro module from the unit 47 It is recommended to use lifting straps to carry the unit up or...

Page 6: ...nd the following requirements and precautions WARNING Do NOT pierce or burn refrigerant cycle parts Be aware that the refrigerant inside the system is odourless WARNING The appliance shall be stored s...

Page 7: ...ain power supply 416 3 T25 5 Open the installer switch box as follows 2 T25 6 In case you have to install additional options that require access to the main switch box remove the main switch box cover...

Page 8: ...module to the main switch box or other locations Route the wires through the grommets of the upper hydro module cover X22Y X11YB X803YA X1YA 7 Remove the upper hydro module cover You can lift up the...

Page 9: ...the remaining steps as described in 4 2 2 To remove the hydro module from the unit 47 4 2 3 To close the indoor unit 1 If applicable reinstall the left side panel 2 If applicable reinsert the hydro m...

Page 10: ...uate safeguards in the water circuit to ensure that the maximum pressure is NOT exceeded see 5 3 2 To connect the water piping for domestic hot water 413 The minimum fluid pressure to operate is 1 bar...

Page 11: ...low the vessel 5 Remove the safety valve on top of the vessel 6 Top up the vessel with brine until it is approximately 2 3 filled 7 Reconnect the safety valve 8 Open the shut off valve below the vesse...

Page 12: ...f the valve NOTICE Expansion vessel An expansion vessel field supply MUST be installed on the entering piping before the water pump within 10 m of the unit NOTICE A pressure relief valve field supply...

Page 13: ...ief valve combination to the water mains inlet 7 Install the tundish part of the kit in a vertical position within a maximum of 600 mm away from the pressure reducing valve pressure relief valve combi...

Page 14: ...grommet on top of the unit and remove the stop The recirculation connector is located below the space heating cooling water outlet pipe 3 Route the recirculation piping through the grommet and connect...

Page 15: ...gislation Selection and sizing of the wiring should be done in accordance with the applicable legislation based on the information mentioned in the table below Make sure that a separate power supply c...

Page 16: ...manual of the remote indoor sensor Addendum book for optional equipment Wires 2 0 75 mm 9 B 1 2 External sensor Room 1 7 Room sensor offset Current sensors See the installation manual of the current...

Page 17: ...Open the unit a 6 Dual cable power supply split power supply Preferential kWh rate power supply with separate normal kWh rate power supply b C1 C2 C3 X5M Z1F X2M C5 C1 Normal kWh rate power supply for...

Page 18: ...m Preferential kWh rate power supply contact 16 V DC detection voltage supplied by PCB The voltage free contact shall ensure the minimum applicable load of 15 V DC 10 mA Connect the preferential kWh...

Page 19: ...ing 1 0A 1 Connect the external temperature sensor cable to the indoor unit a c d b a Factory mounted cable b Splicing connectors field supply c Remote outdoor sensor cable 40 m delivered as accessory...

Page 20: ...A continuous 9 2 2 DHW pump 9 2 3 DHW pump schedule 1 Open the following see 4 2 1 To open the indoor unit 46 1 Top panel 1 3 2 2 User interface panel 3 Installer switch box cover 2 Connect the domest...

Page 21: ...1 Top panel 3 2 5 1 4 2 User interface panel 3 Front panel 4 Installer switch box cover 5 Main switch box cover 2 Connect the alarm output cable to the appropriate terminals as shown in the illustrat...

Page 22: ...1 2 4 2 User interface panel 3 Front panel 4 Main switch box cover 2 Connect the changeover to external heat source cable to the appropriate terminals as shown in the illustration below 1 2 X2X1 L N X...

Page 23: ...commend the following The safety thermostat is automatically resettable The safety thermostat has a maximum temperature variation rate of 2 C min There is a minimum distance of 2 m between the safety...

Page 24: ...onnectors field supply c Wires from the brine low pressure switch cable field supply 3 Fix the cable with cable ties to the cable tie mountings 6 15 To connect the thermostat for passive cooling INFOR...

Page 25: ...method On the user interface make sure to set 2 9 2 Control Room thermostat Smart Grid application Item Requirement LAN adapter software It is recommended to ALWAYS keep the LAN adapter software up to...

Page 26: ...directly Depending on the wireless bridge or power line adapter model the system might not function properly NOTICE To prevent communication problems due to cable breakdown do NOT exceed the minimum b...

Page 27: ...he domestic hot water tank and or the room WITH power limitation Closed Open Forced OFF Deactivation of unit and electrical heater operation in case of high energy tariffs Open Closed Forced ON Energy...

Page 28: ...u structure or the overview settings INFORMATION When the configuration wizard is finished the user interface will show an overview screen and request to confirm When confirmed the system will restart...

Page 29: ...ing installation or service this behaviour is undesired Therefore the protective functions can be disabled For more information see the Installer reference guide chapter Configuration 7 2 1 Configurat...

Page 30: ...e zone Only one leaving water temperature zone a a Main LWT zone Code Description 4 4 7 02 1 Dual zone Two leaving water temperature zones The main leaving water temperature zone consists of the highe...

Page 31: ...floor heating Maximum 55 C 1 Fancoil unit Maximum 65 C 2 Radiator Maximum 65 C Control Define how the operation of the unit is controlled Control In this control Leaving water Unit operation is decide...

Page 32: ...make use of the comfort setpoint as a preset value When you later want to change the storage setpoint you only have to do it in one place The tank will heat up until the storage comfort temperature ha...

Page 33: ...X2 Y1 Example Y1 Y2 X1 X2 a Item Description a Selected weather dependent zone Main zone or additional zone heating Main zone or additional zone cooling Domestic hot water X1 X2 Examples of outdoor am...

Page 34: ...o to setpoint mode Set the setpoint mode to 3 4 Additional zone Setpoint mode WD heating fixed cooling OR Weather dependent Additional zone Cooling 3 4 Additional zone Setpoint mode Weather dependent...

Page 35: ...f problems 7 4 4 Brine freezing temperature Brine freezing temperature Depending on the type and concentration of the anti freeze in the brine system the freezing temperature will differ The following...

Page 36: ...l Type Limit Limit 1 Limit 2 Limit 3 Limit 4 Priority heater Current sensor offset BBR16 activation BBR16 power limit 9 A Energy metering Electricity meter 2 Electricity meter 1 9 B Sensors External s...

Page 37: ...ed protection devices are installed according to this document and have NOT been bypassed The power supply voltage matches the voltage on the identification label of the unit There are NO loose connec...

Page 38: ...temperatures During test run the correct operation of the unit can be checked by monitoring its leaving water temperature heating cooling mode and tank temperature domestic hot water mode To monitor t...

Page 39: ...is ON The unit operates as normal except that the brine pump operates continuously for 10 days independent of compressor status OFF Brine pump operation is linked to compressor status Conditions All o...

Page 40: ...See 4 2 1 To open the indoor unit 46 Temperature and pressure relief valve Check for correct operation of the temperature and pressure relief valve Manually operate the temperature and pressure relie...

Page 41: ...complete tank including the piping between the relief valve and cold water inlet To make sure this water originates from the tank check after a tank heat up cycle INFORMATION It is recommended to perf...

Page 42: ...Prerequisite Stop the unit operation via the user interface Prerequisite Turn OFF the respective circuit breaker Prerequisite Close the cold water supply Prerequisite Open all the hot water tapping po...

Page 43: ...side B Refrigerant side C Water side D Field supplied E Field installed delivered with the unit F DHW tank a1 Space heating water IN 22 mm a2 Space heating water OUT 22 mm b1 Domestic hot water cold...

Page 44: ...400 V 6 9 kW User installed options User installed options Remote user interface Remote user interface Human Comfort Interface Ext indoor thermistor External indoor thermistor Digital I O PCB Digital...

Page 45: ...er supply 6 9 kW Only for dual cable power supply Only for dual cable power supply Only for single cable power supply Only for single cable power supply English Translation Only for split 1F BUH 1F co...

Page 46: ...Only for wireless On OFF thermostat Only for wireless On OFF thermostat 9 Current sensors 9 Current sensors SWB Switch box 10 Brine pressure loss detection 10 Brine pressure loss detection SWB Switch...

Page 47: ...ntial kWh rate unit power supply installation Only with EKGSPOWCAB Compressor power supply 230 V earth Only with EKGSPOWCAB POWER SUPPLY FIELD SUPPLY OPTIONAL PART Only for EKCSENS INDOOR UNIT STANDAR...

Page 48: ...arts Contact your local Daikin dealer Installed by name address tel No completion date TECHNICAL SPECIFICATIONS EN12897 2016 Maximum water supply pressure to pressure reducing valve 16 bar Operating p...

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Page 52: ...4P598591 1C 2023 02 Copyright 2019 Daikin 4P598591 1 C 00000009 Verantwortung f r Energie und Umwelt...

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