8
Example 3
Some parameters are selected via highlighted boxes. The positions
where the box is highlighted, i.e. coloured in black, are active. One
example is setting up favourites. With „OK“ you can highlight the
box, or remove it if the item was already highlighted. For favouri-
tes, up to three highlighted list entries can be selected in this way.
ROOM TEMPERATURE HC1
SET ROOM TEMPERATURE HC1
ROOM TEMPERATURE HC2
SET ROOM TEMPERATURE HC2
34.2 °C
26�04�01�0298
MAIN MENU
INFO
ROOM TEMPERATURE
4.4.1 Contractor access
To prevent incorrect adjustments, some appliance parameters may
only be changed by qualified contractors. These parameters are
protected and can only be changed after entering a code.
0
* **
26�04�01�0293
ENTER CODE
MAIN MENU
SETTINGSDHW
STANDARD SETTING
BOOSTER TIMEOUT
4.5 Main menu
Note
Some menu items are protected by a code and can only
be accessed and adjusted by a qualified contractor.
26�04�01�0294
INFO
MAIN MENU
DIAGNOSIS
PROGRAMS
SETTINGS
CONTR ACTOR
INFO
In the „INFO“ menu, actual values are displayed. See the chapter
„Menu structure“ for a list of these.
DIAGNOSIS
SYSTEM STATUS
POWER-OFF
POWER-OFF indicates whether voltage is pre-
sent at the power supply utility input. If voltage
is present, the power supply utility has not
disabled any component of the appliance.
STOVE / FIREPLACE
AIR HEAT EXCH. DEFR.
EVAPORATOR DEFROST
FAULT LIST
The fault memory contains the ten most recent fault messages. The
display, however, can show only six fault messages at a time. Turn
the scroll wheel to access the other entries in the fault memory.
PROGRAMS
If automatic mode is set, this is where you define the time pro-
grams that control the appliance.
HEATING PROGRAM
HEATING CIRCUIT 1| HEATING CIRCUIT 2
You can set individual heating programs for heating circuits 1
and 2. This determines when and how often the appliance should
operate in day mode. At all other times, the appliance operates in
setback mode. You can select the set values for day and setback
mode under the menu item „ROOM TEMPERATURES“.
First, select the days on which you want to enable the heating
function:
+
-
26�04�01�0301
MONDAY
MO
MAIN MENU
PROGRAMS
HEATING PROGRAM HC
HEATING CIRCUIT 1
- on individual days („MONDAY“, ... , „SUNDAY“)
- from Monday to Friday („MON - FRI“)
- on Saturday and Sunday („SAT - SUN“)
- throughout the whole week („MON - SUN“)
Monday is initially offered.
Select the day or a group of days.
Confirm your selection with „OK“.
You can now set three switching time pairs. The three switching
time pairs are shown on the display, to the right of the clock. A
switching time pair comprises the start time and end point, at
which the appliance returns to its previous state.