Daikin EAVH16S23DA6V Installer's Reference Manual page 3
Hide thumbs
Also See for EAVH16S23DA6V:
- Installer's reference manual (104 pages) ,
- Installation manual (28 pages) ,
- User reference manual (24 pages)
Table of Contents
Advertisement
EPGA11~16DAV3(7) + EAVH/X16S18+23DA6V(7)+9W(7)
Daikin Altherma 3 H F
4P556070-1A - 2021.09
7.2
Opening and closing the units ........................................................................................................................................ 60
7.2.1
About opening the units................................................................................................................................. 60
7.2.2
To open the outdoor unit............................................................................................................................... 61
7.2.3
To remove the transportation stay ................................................................................................................ 61
7.2.4
To close the outdoor unit............................................................................................................................... 62
7.2.5
To open the indoor unit ................................................................................................................................. 62
7.2.6
To lower the switch box on the indoor unit .................................................................................................. 64
7.2.7
To close the indoor unit ................................................................................................................................. 65
7.3
Mounting the outdoor unit............................................................................................................................................. 65
7.3.1
About mounting the outdoor unit ................................................................................................................. 65
7.3.2
Precautions when mounting the outdoor unit .............................................................................................. 66
7.3.3
To provide the installation structure ............................................................................................................. 66
7.3.4
To install the outdoor unit ............................................................................................................................. 67
7.3.5
To provide drainage........................................................................................................................................ 67
7.4
Mounting the indoor unit ............................................................................................................................................... 68
7.4.1
About mounting the indoor unit.................................................................................................................... 68
7.4.2
Precautions when mounting the indoor unit................................................................................................. 68
7.4.3
To install the indoor unit ................................................................................................................................ 68
7.4.4
To connect the drain hose to the drain ......................................................................................................... 69
8.1
Preparing water piping ................................................................................................................................................... 71
8.1.1
Water circuit requirements............................................................................................................................ 71
8.1.2
Formula to calculate the expansion vessel pre-pressure .............................................................................. 74
8.1.3
To check the water volume and flow rate ..................................................................................................... 74
8.1.4
Changing the pre-pressure of the expansion vessel...................................................................................... 76
8.1.5
To check the water volume: Examples .......................................................................................................... 77
8.2
Connecting water piping................................................................................................................................................. 77
8.2.1
About connecting the water piping ............................................................................................................... 77
8.2.2
Precautions when connecting the water piping............................................................................................ 78
8.2.3
To connect the water piping .......................................................................................................................... 78
8.2.4
To connect the recirculation piping ............................................................................................................... 80
8.2.5
To fill the water circuit ................................................................................................................................... 81
8.2.6
To protect the water circuit against freezing ................................................................................................ 81
8.2.7
To fill the domestic hot water tank................................................................................................................ 84
8.2.8
To insulate the water piping .......................................................................................................................... 85
9.1
About connecting the electrical wiring .......................................................................................................................... 86
9.1.1
Precautions when connecting the electrical wiring....................................................................................... 87
9.1.2
Guidelines when connecting the electrical wiring......................................................................................... 87
9.1.3
About electrical compliance........................................................................................................................... 88
9.1.4
About preferential kWh rate power supply................................................................................................... 88
9.1.5
Overview of electrical connections except external actuators ..................................................................... 89
9.2
Connections to the outdoor unit.................................................................................................................................... 89
9.2.1
To connect the electrical wiring to the outdoor unit .................................................................................... 89
9.3
Connections to the indoor unit ...................................................................................................................................... 91
9.3.1
To connect the main power supply................................................................................................................ 91
9.3.2
To connect the backup heater power supply ................................................................................................ 92
9.3.3
To connect the shut-off valve ........................................................................................................................ 94
9.3.4
To connect the electricity meters .................................................................................................................. 95
9.3.5
To connect the domestic hot water pump .................................................................................................... 95
9.3.6
To connect the alarm output ......................................................................................................................... 95
9.3.7
To connect the space cooling/heating ON/OFF output................................................................................. 96
9.3.8
To connect the changeover to external heat source..................................................................................... 96
9.3.9
To connect the power consumption digital inputs........................................................................................ 97
9.3.10
To connect the safety thermostat (normally closed contact) ....................................................................... 97
9.3.11
To connect a Smart Grid................................................................................................................................. 98
9.4
After connecting the electrical wiring to the indoor unit .............................................................................................. 100
10.1
Overview: Configuration................................................................................................................................................. 101
10.1.1
To access the most used commands ............................................................................................................. 102
10.2
Configuration wizard....................................................................................................................................................... 104
10.3
Possible screens .............................................................................................................................................................. 105
10.3.1
Possible screens: Overview ............................................................................................................................ 105
10.3.2
Home screen................................................................................................................................................... 106
10.3.3
Main menu screen.......................................................................................................................................... 108
10.3.4
Menu screen................................................................................................................................................... 109
10.3.5
Setpoint screen............................................................................................................................................... 109
Table of contents
71
86
101
Installer reference guide
3
Hide quick links:
Advertisement
Table of Contents
