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Configuration
Installer reference guide
111
C08AF + EHYKOMB33A
Daikin Altherma R Hybrid
4P471761-1E – 2020.10
#
Code
Description
[A.2.2.3]
[E‑07]
What kind of domestic hot water tank is
installed?
▪
4 (
Type 5
). EKHWP.
▪
6 (
Type 7
) Third-party tank.
Range: 0~6.
[A.2.2.A]
[D‑02]
In case a tank is installed, the indoor unit offers
the possibility to connect a field supplied
domestic hot water pump (On/OFF type).
Depending on the installation and configuration
on the user interface, we distinguish its
functionality. Not applicable for Switzerland.
In case of [E‑06]=0
▪
0 (
No
)(default): NOT installed
▪
1 (
Secondary rtrn
): Installed for instant hot
water when hot water is tapped. The end-user
sets the operation timing (weekly schedule
time of the domestic hot water pump when it
should run. Control of this pump is possible
through
the
indoor
unit.
The
target
temperature of the recirculation function is a
minimum of 45°C, or the domestic hot water
setpoint set in the domestic hot water home
screen (provided it is >45°C).
In case of [E‑06]=1
▪
0 (
No
)(default): NOT installed
▪
1 (
Secondary rtrn
): Installed for instant hot
water when water is tapped. The end-user sets
the operation timing (weekly schedule time) of
the domestic hot water pump when it should
run. Control of this pump is possible through
the indoor unit.
▪
2 (
Disinf. shunt
): Installed for disinfection.
It runs when the disinfection function of the
domestic hot water function is running. No
further settings are needed.
See also illustrations below.
NOTICE
If a domestic hot water pump for instant hot water is present in the system
([D‑02]=1), scaling of the boiler heat exchanger can occur faster due to more
frequent domestic hot water operation.
In case of [E‑06]=0
INFORMATION
Not applicable for Switzerland.