Daikin Altherma 3 R F Installer's Reference Manual page 140

9 | Configuration
Installer reference guide
140
# Code
[A.4.4.1] [2‑01]
[A.4.4.2] [2‑00]
[A.4.4.3] [2‑02]
[A.4.4.4] [2‑03]
[A.4.4.5] [2‑04]
T
DHW
[2-03]
T
H
T
U
00.00 01.00
T Domestic hot water temperature
DHW
T User setpoint temperature
U
T High setpoint temperature [2–03]
H
t Time
WARNING
Be aware that the domestic hot water temperature at the hot water tap will be equal
to the value selected in field setting [2-03] after a disinfection operation.
When the high domestic hot water temperature can be a potential risk for human
injuries, a mixing valve (field supply) shall be installed at the hot water outlet
connection of the domestic hot water tank. This mixing valve shall secure that the
hot water temperature at the hot water tap never rise above a set maximum value.
This maximum allowable hot water temperature shall be selected according to the
applicable legislation.
CAUTION
Be sure that the disinfection function start time [A.4.4.3] with defined duration
[A.4.4.5] is NOT interrupted by possible domestic hot water demand.
Disinfection
▪ 0: No
▪ 1: Yes
Operation day:
▪ 0: Each day
▪ 1: Monday
▪ 2: Tuesday
▪ 3: Wednesday
▪ 4: Thursday
▪ 5: Friday
▪ 6: Saturday
▪ 7: Sunday
Start time: 00~23:00, step: 1:00.
Temperature target: fixed value
Duration
Range: 40~60 minutes
[2-04]
22.00 23.00 24.00 t
[2-02]
Description
ERLA03DAV3 + EHFH03S18DJ3V
Daikin Altherma 3 R F
4P596806-1 – 2019.10