12
DHW programs
The DHW PROG menu item enables you to ad-
just the times for the day and night tempera-
tures for DHW heating.
You can adjust your DHW heating as follows:
– for each individual day of the week
(Monday, ..., Sunday)
– Monday to Friday (MON - FRI)
– Saturday and Sunday (SAT - SUN)
– the whole week (MON - SUN)
You can adjust three switching time pairs (I, II,
III) for each of these options.
Exception:
You will need two switching time pairs, if you
want to heat DHW from 22:00 h until 06:00 h
the following day. This determines, when and
how often the heat pump system should heat/
load DHW in day mode. You will already have
selected the corresponding set values for day
and setback mode under the DHW TEMP sys-
tem parameter.
Example:
You want to heat up DHW daily at two different
times, i.e. from 22:00 h until 06:00 h the fol-
lowing day, and then again from 08:00 h until
09:00 h.
The day begins at 00:00 h; therefore begin
programming for this example at 00:00 h. The
first switching times pair runs from 00:00 until
06:00 h. The second switching times pair runs
from 08:00 until 09:00 h. The third switching
times pair runs from 22:00 until 24:00 h.
Open the control flap.
Heating START 21C
SAT _ SUN
BACK
BACK
HTG PROG
DHW PROG
MON _ SUN
DHW START 45C
DHW STOP 45C
DHW START 45C
DHW STOP 45C
DHW START 45C
DHW STOP 45C
MON _ SUN
Back
DHW PROG