4 210 254 / 00
19
Heating system control
6.6 Operating modes
6.6.1 Operating mode functions
Operating mode
HOLIDAY
ABSENT
PARTY
AUTOMATIC
SUMMER
HEATING
RED. HEATING
STANDBY
Function
- Heating system off during holidays.
- Room temperature set to minimum (10 °C).
- Water heater frost protected (5 °C).
- Heating system OFF.
(heating temporarily switched off until set
time).
- Room temperature set to minimum (10°C).
- Water heater frost protected (5 °C).
- Extend heating (daytime room temperature)
up to set day/night time (you do not want to
reduce the room temperature at the preset
time).
- Automatic heating mode according to the
heat ing times set in the 1.switching time pro-
gram = normal heating mode.
- Heating system OFF.
- DHW is produced at the times set in the
switching time program (for showering, etc.)
- Frost protection active.
- The room temperature is not reduced during
the night.
- The rooms are continuously heated at the
set “daytime room temperature”
.
- DHW mode according to switching program.
- The rooms are continuously heated at the
set “reduced room temperature”
.
- Continuous reduced heating mode.
- Heating system OFF.
- Frost protection active.
- No DHW mode.
Application
You go on holiday for e.g. 1 week and you
know the return date.
Page 20-21
You leave home in the morning and come
back in the evening.
Page 20-21
You have guests in the evening.
Page 21
You want to heat as cost effectively and
efficiently as possible.
Page 22
Heating the rooms is unnecessary due to
the high outdoor temperatures.
Page 22
You prefer to heat the rooms during the
night as well.
Page 22
You are travelling for an indefinite period of
time.
Page 22
You are travelling for an indefinite period of
time in spring or in autumn. It does not mat-
ter if the rooms are cold on return. You need
warm water on return.
Page 20,22
i
End of holiday = Return date normal heating is resumed on the day of return!
Setting range: current date + 250 days.
To switch over to automatic mode prematurely
� � �
press the “operating mode” key for 3 sec.
i
Setting range: 0.5 - 24 h.
To switch over to automatic mode prematurely - press the “operating mode” key
� � �
for 3 sec.
i
Setting range: 0.5 - 24 h.
To switch over to automatic mode prematurely - press the “operating mode” key
� � �
for 3 sec.
i
Factory setting:
Heating:
06.00 - 22.00
Reduced heating:
22.00 - 06.00
Domestic hot water:
05.00 - 22.00
i
Factory setting for domestic hot water: 05.00 - 22.00
Operating mode “Summer” can not be selected if each heating circuit is adjusted separately.
