Daikin Altherma 3 R ECH2O - To Turn on or off

5 | Operation
User reference guide
25
EHSH/X(B)04+08P30+50EF
Daikin Altherma 3 R ECH₂O
4P678719-1 – 2021.11
Tank heating operation
55
21
35
45
c
55
21
35
45
d
c Tank heating operation ON
d Tank heating operation OFF
5.4.2 To turn 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.
1 Go to [C.2]: Operation > Space heating/cooling.
Operation
Space heating/cooling
Tank
Off
On
C.2
2 Set operation to On or Off.
Tank heating operation
NOTICE
To ensure safe operation of the system, do NOT turn off DHW when space heating is
required.
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.
Operation
Tank
Off
On
Space heating/cooling
C.3
2 Set operation to On or Off.