Operating Program - Viessmann Vitotronic 200 Series Operating Instructions For The System User

Operation

Operating program

Operating programs for central heating, DHW, frost protection
Symbol Operating program
Central heating and DHW heating
"Heating and DHW"
DHW heating
"Only DHW"
Frost protection
"Standby mode"
Special operating programs
Display in the standard menu
14°C
Screed drying
Boiler temperature
Fig. 9
Special operating programs
■ "Screed drying"
This function is activated by your heating contractor.
Your screed is dried in line with a set time program
suitable for the building material (temperature:time
profile). Your settings for central heating have no
effect for the duration of the screed drying.
■ "External hook-up"
Your heat pump control unit is regulated by a higher
control unit.
16
HC1
21°C
40°C
F
:
F
Function
The rooms of the selected heating circuit are
■
heated in accordance with the room temperature
and time program specified (see chapter "Central
heating").
DHW is heated in accordance with the DHW
■
temperature and time program specified (see
chapter "DHW heating").
DHW is heated in accordance with the DHW
■
temperature and time program specified (see
chapter "DHW heating").
No central heating.
■
Frost protection enabled.
■
No central heating.
■
No DHW heating.
■
Frost protection for the boiler and the DHW cylin-
■
der is active.
■ "External program"
The operating program was changed by a communi-
cations interface (e.g. Vitocom 100).
"Holiday program"
■
See page 26.
Note
You can call up the set operating program in the exten-
ded menu, under "Information" (see page 33).