Mechanical Ventilation - Viessmann Vitotronic 200 Operating Instructions Manual

Stopping ventilation
Stopping ventilation to change the filters
Vitovent 200-C, Vitovent 200-W, Vitovent 300-C
■
and Vitovent 300-W:
Pull the mains plug of the ventilation unit from its
socket: see page 65 onwards.
Vitovent 300-F:
■
Turn off the ventilation unit at the ON/OFF switch:
see page 71.
■ The heat pump control unit display shows the symbol
.
■ The message "EF Modbus subscriber" may
appear on the display. This message will disappear
once you restart the ventilation unit.
Operating program
Further information can be found in chapter
"Terminology" in the appendix.
Setting the operating program for ventilation
1. Extended menu:
2. "Ventilation"
3. "Operating program"
Ventilation without heat recovery
Further information can be found in chapter
"Terminology" in the appendix.
Setting the room temperature for ventilation
As soon as the room temperature exceeds the set
value specified here, ventilation without heat recovery
can take place.
Note
To ensure the bypass works correctly, set the room
temperature for ventilation as follows:
■ Vitovent 200-C:
Set the value approx. 2 °C higher than the standard
temperature for central heating/central cooling and
"Party mode".
■ All other ventilation units:
Set the value no more than 4 °C higher or lower
than the standard temperature for central heating/
central cooling and "Party mode".
(cont.)
4. E.g. "Ventilation program"
For further possible operating programs: see page 21.
Standard room temperature for central heating/central
cooling and "Party mode": see pages 26 and 29.
1. Extended menu:
2. "Ventilation"
3. "Set room temperature"
4. Set the required value.
Note
This menu is not available if your heating circuit HC1 is
a ventilation heating circuit.

Mechanical ventilation

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