Operation
13
Compress 7001i/7400i AW AWE – 6721835320 (2021/09)
3.3
Main menu
Depending on the heating appliance and how the user interface is used,
not all menu items will be available for selection; see overview of main
menu at the end of this document.
3.3.1
Heating settings
Menu:
Heating
Table 3 Heating settings
Adapting the Time program for the automatic mode
Menu:
Time program
Table 4 Time program settings for heating
Setting the summer/winter switchover threshold
CAUTION
Risk of system damage!
▶ Do not switch over to summer mode if there is a risk of frost.
Menu:
Summer/winter changeover
Table 5 Settings for the summer/winter changeover
Setting the DHW alternating operation
If DHW alternating operation is not activated, DHW heating has priority
and interrupts the heat requirement of the heating system, if necessary.
Menu:
DHW alternating operation
Table 6 Settings for the DHW alternating operation
Menu item
Description
Op. mode
Select the heating operating mode: optimised or
based on time program.
Temperature
settings
Temperatures for the levels [Heating], [Setback ]or
[Optimised operation] can be set in this menu.
Time program
Summer/winter
changeover
DHW alternating
operation
Menu item
Description
Activate time
program
Activating automatic mode triggers control of the
room temperature according to the settings in the
selected time program [My time program 1] or [My
time program 2].
My time program
1
2 switching times can be set for each day or group of
days. One of the two operating modes (or a
temperature) can be assigned to each switching
time in automatic mode. The minimum duration of a
time slot between two switching times is
15 minutes.
Resetting prog.
The default setting for [My time program 1] can be
restored here.
My time program
2
See [My time program 1]
Resetting prog.
The default setting for [My time program 2] can be
restored here.
Rename time
prog.
The names of the time programs can be changed in
the same way as the names of the heating circuits.
This helps to select the correct time program,
e.g. “family” or “night shift”.
Menu item
Description
Heating/Cooling • In summer, heating/cooling mode can be
switched off [Continuous summer].
• The heating/cooling mode can be activated/shut
down based on the outside temperature (this is
only available if the [Automatic mode] is active in
the heating circuit).
• The heating mode can be active [Continuous
heating]. However, heating starts only if it is too
cold inside.
• The cooling mode can be active [Cooling].
However, cooling starts only if it is too hot inside.
If more than one heating circuit is installed, [Heating
circuit 1 ... 4] is displayed instead of this menu item.
Heating mode
from
1)
1) This menu item is only displayed if the outdoor-temperature-dependent
switching between summer and winter modes is active for the heating circuit
concerned.
If the outside temperature
2)
falls below the
temperature threshold set here, the heating system
is switched on. In systems with more than one
heating circuit, this setting always relates to the
corresponding heating circuit in each case.
2) When the outside temperature is adjusted (damped), changes to the measured
outside temperature are delayed and fluctuations reduced.
Cooling mode
from
If the outside temperature exceeds the temperature
threshold set here, the heating system is switched
off and cooling is enabled. In systems with more
than one heating circuit, this setting always relates
to the corresponding heating circuit in each case.
Menu item
Description
DHW alt.
operation on
In the event of simultaneous DHW and heating
demand, the system will alternate between DHW
heating and heating mode based on the times set in
[Prioritise DHW for] and [Heating priority for].
Prioritise DHW
for
Duration of DHW heating.
Heating priority
for
Duration of heating mode.
