Table of Contents
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Table of contents
Installer reference guide
2
Table of contents
1.1
Meaning of warnings and symbols.................................................................................................................................
1.2
Installer reference guide at a glance ..............................................................................................................................
2.1
For the installer ............................................................................................................................................................... 10
2.1.1
General ........................................................................................................................................................... 10
2.1.2
Installation site ............................................................................................................................................... 11
2.1.3
Refrigerant - in case of R410A or R32.......................................................................................................... 11
2.1.4
Brine................................................................................................................................................................ 13
2.1.5
Water .............................................................................................................................................................. 13
2.1.6
Electrical ......................................................................................................................................................... 13
4.1
Overview: About the box ................................................................................................................................................ 21
4.2
Indoor unit ...................................................................................................................................................................... 21
4.2.1
To unpack the indoor unit.............................................................................................................................. 21
4.2.2
To remove the accessories from the indoor unit .......................................................................................... 22
4.2.3
To handle the indoor unit............................................................................................................................... 22
4.3
Domestic hot water tank kit ........................................................................................................................................... 23
4.3.1
To remove the accessories from the domestic hot water tank kit ............................................................... 23
4.4
Checklist for the required DHW accessories .................................................................................................................. 23
5.1
Overview: About the units and options.......................................................................................................................... 24
5.2
Identification ................................................................................................................................................................... 24
5.2.1
Identification label: Indoor unit ..................................................................................................................... 24
5.3
Components.................................................................................................................................................................... 25
5.4
Possible options for the indoor unit ............................................................................................................................... 27
6.1
Overview: Application guidelines ................................................................................................................................... 29
6.2
Setting up the space heating/cooling system ................................................................................................................ 30
6.2.1
Single room..................................................................................................................................................... 30
6.2.2
Multiple rooms - One LWT zone ................................................................................................................... 35
6.2.3
Multiple rooms - Two LWT zones.................................................................................................................. 40
6.3
Setting up an auxiliary heat source for space heating ................................................................................................... 43
6.4
Setting up the domestic hot water tank......................................................................................................................... 45
6.4.1
System layout - Integrated DHW tank........................................................................................................... 45
6.4.2
Selecting the volume and desired temperature for the DHW tank .............................................................. 45
6.4.3
Setup and configuration - DHW tank ............................................................................................................ 47
6.4.4
DHW pump for instant hot water .................................................................................................................. 47
6.4.5
DHW pump for disinfection ........................................................................................................................... 47
6.5
Setting up the energy metering...................................................................................................................................... 48
6.5.1
Produced heat ................................................................................................................................................ 48
6.5.2
Consumed energy........................................................................................................................................... 49
6.6
Setting up the power consumption control ................................................................................................................... 51
6.6.1
Permanent power limitation .......................................................................................................................... 52
6.6.2
Power limitation activated by digital inputs .................................................................................................. 53
6.6.3
Power limitation process................................................................................................................................ 54
6.6.4
Current limitation by current sensors............................................................................................................ 55
6.6.5
BBR16 power limitation.................................................................................................................................. 55
6.7
Setting up an external temperature sensor ................................................................................................................... 56
6.8
Setting up passive cooling .............................................................................................................................................. 57
6.9
Setting up the brine low pressure switch....................................................................................................................... 58
7.1
Preparing the installation site......................................................................................................................................... 60
7.1.1
Installation site requirements of the indoor unit .......................................................................................... 60
7.2
Opening and closing the unit.......................................................................................................................................... 61
7.2.1
About opening the unit .................................................................................................................................. 61
7.2.2
To open the indoor unit ................................................................................................................................. 62
7.2.3
To remove the hydro module from the unit.................................................................................................. 65
7.2.4
To close the indoor unit ................................................................................................................................. 68
6
7
8
10
16
21
24
29
60
EWSAH/X06UD
Daikin Altherma 3 WS
4P675765-1 - 2022.04
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Troubleshooting
