OEG DD3 User manual

DD3
ENG User manual
DEU Bedienungsanleitung
ITA Manuale dell'utente
FRA Mode d'emploi
DUT Gebruikershandleiding

English 3
1 - Illuminated display.
2 - Button for increasing a setting or moving forwards.
3 - Button for reviewing data and entering settings.
4 - Light sensor.
5 - Button for turning on/o󰀨 room heating.
6 - Button for reducing the setting or moving backwards.
7 - Button for turning on/o󰀨 the Party function.
8 - Button for turning on/o󰀨 the Eco function.
9 - Button for turning on/o󰀨 the function for single heating of
domestic hot water and for turning on/o󰀨 heating of domestic hot
water.
DD3 DESIGN
ENGLISH
1
2
3
5
4
6
7
8
9

4 English
event display symbols
ROOM UNIT DISPLAY
display of measured and set tempera-
tures and other information
display of time, day of the week and
state of time programmes
operating mode display
DESCRIPTIONS OF SYMBOLS ON SCREEN
Event display symbols
Symbol Description
Warning.
If an error occurs in the heating controller, the room unit will
beep twice, and the symbol will ash. The symbol will stop
ashing as soon as the error has been removed. The symbol
disappears as soon as the error has been read.
Indicates whether the safety function of the controller is on.
If a protective function occurs on the controller, the room unit
will beep once, and the symbol will start ashing. The symbol
will stop ashing as soon as the error has been removed. The
symbol disappears as soon as the error has been read.
Notication about the heat tank.
If accumulator temperature does not meet the heating needs,
the room unit make two short beeps, and the symbol starts a-
shing. If the accumulator temperature falls below the minimum
temperature, the room unit make three short beeps, and the
symbol will light up.

English 5
Log or wood chip boiler notication.
If the boiler temperature does not meet the heating needs, the
room unit will make two short beeps, and the symbol will start
ashing. If the boiler temperature falls below the minimum
temperature, the room unit will make three short beeps, and
the symbol will light up.
Information about the pellet store.
If the pellet storage room is nearly empty or empty, the room
unit will make three short beeps, and the symbol will start
ashing.
Key lock.
Manual intervention in controller operation.
Menu for data and settings.
Manual switch-o󰀨 of liquid fuel boiler.
Room unit address (1-rst or 2-second).
Sound signalling of warnings and notications will be repe-
ated at 20:00 if warnings or notications are still present.
Parameters P1.8 and P1.9 dene which events will be
displayed visually and which by sound.

6 English
Symbols for displaying measured and set temperatures and other
information
Symbol Description
and Measured room temperature.
and Measured outdoor temperature.
and Measured domestic hot water temperature.
Measured relative air humidity in the room.
and Set temperature.
and Set night temperature.
and Set domestic hot water temperature.
and Set temperature for frost protection.
Weather forecast - sunny.
Weather forecast - overcast.
Weather forecast - cloudy.
Weather forecast - rainfall.

English 7
Symbols for displaying the week day and time
Symbol Description
MO - Monday,
TU - Tuesday,
WE - Wednesday,
TH - Thursday,
FR - Friday,
SA - Saturday,
SU - Sunday.
Operation according to program interval - day temperature. *
Operation according to program interval - night temperature. *
Heating up of domestic water according to program interval -
switch-on
interval.
Heating up of domestic water according to program interval -
switch-o󰀨
interval.
Time of end of function Party or Eco.
* The number next to the symbol indicates whether the rst or the second heating
circuit are operating.
Symbols for operation mode indication
Symbol Description
Room heating.
Room cooling.
Continuous room heating to the set day temperature.
Continuous room heating to the set night temperature.
Continuous room cooling to the set day temperature.
Continuous room cooling to the set night temperature.
Automatic heating shut-down - summer heating mode.
Party function active.
Eco function active.
Vacation function active.
Heating of consumption water.

8 English
INFO - OVERVIEW OF INFORMATION
The room unit can display information on temperature, micro-climate
and others. Just press the key.
Use the parameters P1.10 to P1.17 to determine the amount
and selection of information for browsing. With parameter
P1.18, you can set that the basic display automatically indica-
tes the selected number of other information you chose to be
displayed in addition to the measured room temperature.
The information indication will change every three seconds.
Continuous switch-on of consumption water heating
Consumption water heated once.
Anti-legionella protection active.
Room heatingis switched o󰀨. Frost protection activated.
Symbols for operation mode indication
- Room heating
- Room cooling
- Domestic water heating
- Heating or cooling of rooms o󰀨
OPERATION MODE SELECTION
By pressing the key for 2 seconds the room heating is turned on and
o󰀨. By pressing the key for 2 seconds the heating of the domestic
water is turned on or o󰀨
By pressing the key for 20 seconds the mode will change between
heating and cooling.

English 9
SETTING THE SET DAY AND NIGHT TEMPERATURE, AND
SET DOMESTIC HOT WATER TEMPERATURE
Pressing the key or activates the settings of the set temperature.
The currently active set temperature is displayed.
Keys and change the set temperature. The value ashes whilst
the temperature is being set. For setting other temperatures move by
pressing the key . We can set the day and night temperature, and the
desired domestic hot water temperature. The icon next to the temperatu-
re set desired temperature we are setting.
Press the key again to return to the basic display.
Temperature symbol
- day temperature
- night temperature
- Domestic water temperature
The day and night temperature, as well as the domestic hot
water temperature can only be set when the heating is on
and the functions Party, Eco and Vacation are not active.

10 English
SETTING THE TEMPERATURE FOR FROST PROTECTION
Frost protection can only be active, when the boiler and the
heat generator are turned on!
The frost protection temperature can only be set when the
heating is o and the functions Party, Eco and Vacation are
not active.
We can also change the setting for the room temperature which is con-
sidered when the heating is o󰀨.
The heating must be o󰀨 to press the key or and indicate the set
temperature.
Press the key or iand hold it for at least 2 seconds,
the setting value will begin to ash. Now you can change it by pressing
the keys and .
Press the key to conrm the setting. Press the key i again to return
to the basic display.
PARTY FUNCTION
Use Party function to turn on the heating and set the comfort tempera-
ture at any time.
Activate the function by pressing the key .
Set comfort or party temperature
Time when Party function expires
Party function display
Change the set comfort temperature by pressing and . Change
the setting while the value is ashing. By pressing the or key, you
move to time setting. Use the keys and to set the time for comfort
heatin. The value is ashing during setting. Press the key or to
return to the basic display.