7 Configuration
Installation manual
19
EHFH03S18D
Daikin Altherma 3 R F
4P596803-1D – 2022.08
01
02
06
0a
0e
00 03
07
0b
0f
0000
04
08
0c
00 01
05
09
0d
15
Overview settings
Confirm
Adjust
Scroll
Result: The value to be modified is now highlighted.
4 Modify the value by using the and button.
01
02
06
0a
0e
00 03
07
0b
0f
0000
04
08
0c
00 01
05
09
0d
20
Overview settings
Confirm
Adjust
Scroll
5 Repeat previous steps if you have to modify other settings.
6 Push to confirm the modification of the parameter.
7 At installer settings menu, press to confirm the settings.
Installer settings
The system will restart.
Confirm Adjust
Cancel
OK
Result: The system will restart.
7.2 Basic configuration
7.2.1 Quick wizard: Language / time and date
# Code Description
[A.1] N/A Language
[1] N/A Time and date
7.2.2 Quick wizard: Standard
Space heating/cooling settings
# Code Description
[A.2.1.7] [C-07] Unit temperature control:
▪ 0 (LWT control): Unit operation is
decided based on the leaving water
temperature.
▪ 1 (Ext RT control): Unit operation is
decided by the external thermostat.
▪ 2 (RT control): Unit operation is
decided based on the ambient
temperature of the user interface.
[A.2.1.B] N/A Only if there are 2user interfaces:
User interface location:
▪ At unit
▪ In room
[A.2.1.8] [7-02] Number of water temperature zones:
▪ 0 (1 LWT zone): Main
▪ 1 (2 LWT zones): Main + additional
# Code Description
[A.2.1.9] [F-0D] Pump operation:
▪ 0 (Continuous): Continuous pump
operation, regardless of thermo ON or
OFF condition.
▪ 1 (Sample): When thermo OFF
condition occurs, the pump runs every
5 minutes and the water temperature
is checked. If the water temperature is
below target, unit operation can start.
▪ 2 (Request): Pump operation based
on request. Example: Using a room
thermostat and thermostat creates
thermo ON/OFF condition.
7.2.3 Quick wizard: Options
Domestic hot water settings
# Code Description
[A.2.2.1] [E-05] DHW operation:
Can the system prepare domestic
hot water?
▪ 0 (No): NOT installed
▪ 1 (Yes): Installed
[A.2.2.3] [E-07] DHW tank type:
▪ 1 (Type 2): The backup heater will
also be used for domestic hot water
heating.
Range: 0~6.
Note: Values 0 and 2~6 are not
applicable for this setting. Moreover, if
the setting is set to 6, an error code will
appear and the system will NOT operate.
[A.2.2.A] [D-02] Domestic hot water pump:
▪ 0 (No): NOT installed
▪ 1 (Secondary rtrn): Installed for
instant hot water
▪ 2 (Disinf. shunt): Installed for
disinfection
See also illustrations below.
Domestic hot water pump installed for …
… instant hot water
a Cold water
b Shower
c Domestic hot water pump
d Recirculation connection
… disinfection
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