Operation 4
0020224339_00 HOME Operating instructions
9
▶
Press
repeatedly until the display
shows the required operating mode.
Symbol
Operating mode
+
H hot water
Heating only
Hot water only
‒
No requirement
4.4 Setting the hot water
temperature
Applicability:
Domestic hot water cylinder
Conditions
: The temperature is controlled via the
domestic hot water cylinder's thermostat.
▶
Set the hot water temperature on the
controller.
Note
If you press the
or
but-
ton, the display shows the
symbol.
Conditions
: The temperature is controlled via the
domestic hot water cylinder's temperature sensor.
▶
Set the hot water temperature on the
controller.
4.5 Setting the heating flow
temperature
Conditions
: Temperature controlled by the boiler,
with heating mode activated
▶
Set the heating flow temperature on the
boiler (
→
Page 9).
Note
The competent person may
have adjusted the maximum
possible temperature.
Conditions
: Temperature controlled by the control-
ler, with heating mode activated
▶
Set the maximum heating flow temper-
ature on the boiler (
→
Page 9).
▶
Set the room temperature on the con-
troller.
◁
The actual heating flow temperature
is set automatically by the controller.
Conditions
: Outside temperature sensor connected
to the boiler, with heating mode activated
▶
When you press the
,
or
but-
ton.
◁
The display shows the heating flow
temperature calculated by the boiler.
◁
The actual heating flow temperature
is set automatically by the boiler.
4.6 Product settings
Note
The sequence in which the avail-
able settings are shown depends
on the operating mode selected.
If the
Domestic hot water + Heat-
ing
operating mode is selected,
the hot water temperature must be
confirmed in order to set the flow
temperature of the heating.
1. Press the
or
button to set the tem-
perature.
2. Press the
button to confirm.
4.7 Switching the product to
standby mode
▶
Press the
button for less than three
seconds.
◁
Once the requirement currently in
use has finished, the display will
show
OFF
and go out.
◁
The product is now in standby mode.
◁
The product's frost protection func-
tion is activated.
