Daikin Altherma 3 GEO EGSAH06UD Series Скачать руководство пользователя страница 12

5 Piping installation

Installation manual

12

EGSAH/X06+10UD

Daikin Altherma 3 GEO

4P598591-1C – 2023.02

5.2.5

To insulate the brine piping

The  piping  in  the  complete  brine  circuit  MUST  be  insulated  to
prevent reduction of the heating capacity.

Consider  that  the  brine  circuit  piping  inside  the  house  can/will
condensate. Foresee adequate insulation for these pipes.

5.3

Connecting water piping

5.3.1

To connect the water piping

NOTICE

Do  NOT  use  excessive  force  when  connecting  the  field
piping  and  make  sure  the  piping  is  aligned  properly.
Deformation of the piping can cause malfunctioning of the
unit.

1

Install  the  shut  off-valve  with  integrated  filter  (delivered  as
accessory) at the space heating/cooling water inlet.

2

Connect the space heating/cooling IN pipe to the shut-off valve
and the space heating/cooling OUT pipe to the unit.

3

Connect the domestic hot water IN and OUT pipes to the indoor
unit. It is obligatory to use the accessory G3 kit EKUHWG3D to
comply  with  UK  legislation.  See 

"5.3.2  To  connect  the  water

piping for domestic hot water"

 [

4

 13].

a b

c d

b

a

Space heating/cooling water OUT (Ø22 mm)

b

Space heating/cooling water IN (Ø22 mm) and shut-off
valve with integrated filter (accessory)

c

Domestic hot water: hot water OUT (Ø22 mm)

d

Domestic hot water: cold water IN (Ø22 mm)

NOTICE

It is strongly recommended to install an additional filter on
the  heating  water  circuit.  Especially  to  remove  metallic
particles from foul heating piping, it is recommended to use
a  magnetic  or  cyclone  filter,  which  can  remove  small
particles.  Small  particles  may  damage  the  unit  and  will
NOT  be  removed  by  the  standard  filter  of  the  heat  pump
system.

NOTICE

About  the  shut-off  valve  with  integrated  filter  (delivered  as
accessory):

▪ The  installation  of  the  valve  at  the  water  inlet  is

mandatory.

▪ Mind the flow direction of 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)  with  an  opening
pressure  of  maximum  10  bar  (=1  MPa)  must  be  installed
on the domestic cold water inlet connection in accordance
with the applicable legislation.

NOTICE

▪ A  drain  device  and  pressure  relief  device  must  be

installed  on  the  cold  water  inlet  connection  of  the
domestic hot water cylinder.

▪ To avoid back siphonage, it is recommended to install a

non-return valve on the water inlet of the domestic hot
water tank in accordance with the applicable legislation.
Make sure it is NOT between the pressure relief valve
and the DHW tank.

▪ It is recommended to install a pressure reducing valve

on  the  cold  water  inlet  in  accordance  with  the
applicable legislation.

▪ It is recommended to install an expansion vessel on the

cold  water  inlet  in  accordance  with  the  applicable
legislation.

▪ It is recommended to install the pressure relief valve on

a higher position than the top of the domestic hot water
tank.  Heating  of  the  domestic  hot  water  tank  causes
water  to  expand  and  without  pressure  relief  valve  the
water pressure inside the tank can rise above the tank
design  pressure.  Also  the  field  installation  (piping,
tapping points, etc.) connected to the tank is subjected
to this high pressure. To prevent this, a pressure relief
valve  needs  to  be  installed.  The  overpressure
prevention depends on the correct operation of the field
installed  pressure  relief  valve.  If  this  is  NOT  working
correctly,  overpressure  will  deform  the  tank  and  water
leakage may occur. To confirm good operation, regular
maintenance is required.

NOTICE

▪ It  is  recommended  to  install  shut-off  valves  to  cold

water  IN  and  hot  water  OUT  connections.  Shut-off
valves are field supplied.

However,  make  sure  there  is  no  valve  between  the
pressure  relief  valve  (field  supply)  and  the  DHW
tank.

NOTICE

Install air purge valves at all local high points.

Содержание Altherma 3 GEO EGSAH06UD Series

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

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

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