Viessmann VITOTRONIC 200 - Core System Functions; Central Heating;Central Cooling

26
Further information can be found in chapter
"Terminology" in the appendix.
Setting the standard room temperature for central heating/central cooling
Factory setting: 20 °C
For the preferred heating/cooling circuit
1. Standard menu:
/ for the required value
2. OK to confirm
For all heating/cooling circuits
1. Extended menu:
2. "Heating" or "Heating/cooling"
3. If applicable, use / to select the required heating/
cooling circuit
4. "Set room temperature"
5. Set the required value.
Note
■
Central heating with this temperature:
In the time program during time phases with the
"Standard" operating status: see page 27.
■
In conjunction with a ventilation unit:
Set the room temperature for ventilation approx. 2 °C
higher than the standard room temperature for cen-
tral heating/central cooling: see page 41.
This will ensure that the bypass functions correctly.
Setting the reduced room temperature for central heating/central cooling
Factory setting: 16 °C
Note
No set reduced room temperature can be set for a
separate cooling circuit.
1. Extended menu:
2. "Heating" or "Heating/cooling"
3. If applicable, use / to select the required heating/
cooling circuit
4. "Set red. room temp"
5. Set the required value.
Central heating with this temperature:
■
In the time program during time phases with the
"Reduced" operating status: see page 27.
■
In the holiday program: see page 31.
Operating program
Further information can be found in chapter
"Terminology" in the appendix.
Setting the operating program for central heating/central cooling
For the preferred heating/cooling circuit
Standard menu:
1. / for the operating program:
E.g. "Heating and DHW"
2. OK to confirm
For further possible operating programs: see page 19.
For all heating/cooling circuits
Extended menu:
1.
2. "Heating" or "Heating/cooling"
Central heating/central cooling
Room temperature
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