3 Operation
Possible actions on this screen
Go through the list of settings.
Change the value.
Go to the next setting.
Confirm changes and proceed.
3.3
Turning operation ON or OFF
3.3.1
Visual indication
Certain functionalities of the unit can be enabled or disabled
separately. If a functionality is disabled, the corresponding
temperature icon in the home screen will be greyed out.
Room temperature control
a
55
45
1.6
21
bar
35
a
Room temperature control ON
b
Room temperature control OFF
Space heating/cooling operation
c
55
45
1.6
21
bar
35
c
Space heating/cooling operation ON
d
Space heating/cooling operation OFF
Tank heating operation
e
55
45
1.6
21
bar
35
e
Tank heating operation ON
f
Tank heating operation OFF
Operation manual
6
b
55
45
1.6
21
bar
35
d
55
45
1.6
21
bar
35
f
55
45
1.6
21
bar
35
3.3.2
To turn ON or OFF
Room temperature control
1 Go to [C.1]: Operation > Room.
C.1
Operation
Room
On
Space heating/cooling
On
2 Set operation to On or Off.
Space heating/cooling operation
NOTICE
Room frost protection. Even if you turn OFF space
heating/cooling operation ([C.2]: Operation > Space
heating/cooling), room frost protection operation –if
enabled– can still activate. However, for leaving water
temperature control and external room thermostat control,
the protection is NOT guaranteed.
NOTICE
Water pipe freeze prevention. Even if you turn OFF
space heating/cooling operation ([C.2]: Operation >
Space heating/cooling), water pipe freeze prevention –
if enabled– will remain active.
1 Go to [C.2]: Operation > Space heating/cooling.
C.2
Operation
Room
On
Space heating/cooling
On
Tank
Off
2 Set operation to On or Off.
Tank heating operation
NOTICE
Disinfection mode. Even if you turn OFF tank heating
operation ([C.3]: Operation > Tank), disinfection mode will
remain active. However, if you turn it OFF while
disinfection is running, an AH error occurs.
1 Go to [C.3]: Operation > Tank.
C.3
Operation
Space heating/cooling
On
Tank
Off
2 Set operation to On or Off.
EABH/X16DF6V+9W + EAVH/X16S(U)18+23DA6V+9W
Daikin Altherma 3 H F+W
4P644480-1 – 2020.12