7 Configuration
Installation manual
23
ETBH/X16E
Daikin Altherma 3 H HT W
4P644727-1B – 2022.03
3
Turn the left dial to select the first part of the setting
and confirm by pressing the dial.
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0
1
2
3
4
Turn the left dial to select the second part of the
setting
00
01
15
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
1
5
Turn the right dial to modify the value from 15 to 20.
00
01
20
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
1
6
Press the left dial to confirm the new setting.
7
Press the center button to go back to the home
screen.
INFORMATION
When you change the overview settings and you go back
to the home screen, the user interface will show a popup
screen and request to restart the system.
When confirmed, the system will restart and recent
changes will be applied.
7.2
Configuration wizard
After first power ON of the system, the user interface starts a
configuration wizard. Use this wizard to set the most important initial
settings for the unit to run properly. If required, you can afterwards
configure more settings. You can change all these settings via the
menu structure.
Protective functions
The unit is equipped with the following protective functions:
▪ Room antifrost [2-06]
▪ Water pipe freeze prevention [4-04]
▪ Tank disinfection [2-01]
The unit automatically runs the protective functions when necessary.
During 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
Configuration wizard: Language
#
Code
Description
[7.1]
N/A
Language
7.2.2
Configuration wizard: Time and date
#
Code
Description
[7.2]
N/A
Set the local time and date
INFORMATION
By default, daylight savings time is enabled and clock
format is set to 24 hours. If you want to change these
settings, you can do this in the menu structure (
User
settings
>
Time/date
) once the unit is initialised.
7.2.3
Configuration wizard: System
Indoor unit type
The indoor unit type is displayed, but cannot be adjusted.
Backup heater type
The backup heater is adapted to be connected to most common
European electricity grids. The type of backup heater can be viewed
but not changed.
#
Code
Description
[9.3.1]
[E‑03]
▪ 3:
6V
▪ 4:
9W
Domestic hot water
The following setting determines if the system can prepare domestic
hot water or not, and which tank is used. Set this setting according to
the actual installation.
#
Code
Description
[9.2.1]
[E‑05]
(a)
[E‑06]
(a)
[E‑07]
(a)
▪
No DHW
No tank installed.
▪
EKHWS/E, small volume
Tank with booster heater installed at
the side of the tank, with a volume of
150 l or 180 l.
▪
EKHWS/E, big volume
Tank with booster heater installed at
the side of the tank, with a volume of
200 l, 250 l or 300 l.
▪
EKHWP/HYC
Tank with optional booster heater
installed at the top of the tank.
▪
3rd party, small coil
Third-party tank with a coil size larger
than 1.05 m².
▪
3rd party, big coil
Third-party tank with a coil size larger
than 1.80 m².
(a)
Use the menu structure instead of the overview settings. Menu
structure setting [9.2.1] replaces the following 3 overview settings:
• [E-05]: Can the system prepare domestic hot water?
• [E-06]: Is a domestic hot water tank installed in the system?
• [E-07]: What kind of domestic hot water tank is installed?
In case of EKHWP, we recommend to use the following settings:
#
Code
Item
EKHWP
[9.2.1] [E‑07]
Tank type
5:
EKHWP/HYC
N/A
[4-05]
Thermistor type
0: Automatic
[5.8]
[6-0E]
Maximum tank
temperature
≤80°C
In case of EKHWS*D* / EKHWSU*D*, we recommend to use the
following settings:
#
Code
Item
EKHWS*D* / EKHWSU*D*
150/180
200/250/300
[9.2.1] [E‑07]
Tank type
0:
EKHWS/E,
small volume
3:
EKHWS/E,
big volume
