With Frost Protection Monitoring - Viessmann Vitotronic 200 Operating Instructions For The System User

Start-up/shutdown
Stopping the heat pump

With frost protection monitoring

For every heating/cooling circuit, select
the operating program "Standby
mode".
Standard menu
1. "Heating" or "Heating/cooling"
2. Where appropriate, select the heat-
ing/cooling circuit (see page 24).
3. "Heating program"
4. "Standby mode"
For the separate cooling circuit:
Extended menu
1.
2. "Heating/cooling"
3. "Cooling circuit SKK"
4. "Heating program"
5. "Standby mode"
■ No central heating/cooling.
■ No DHW heating.
■ Frost protection for the heat pump, the
DHW cylinder and any heating water
buffer cylinder that may be installed is
active.
Note
At temperatures below
frost protection of the heat pump, the
DHW cylinder and the heating water
buffer cylinder is only ensured if an
instantaneous heating water heater is
installed (on site).
Without frost protection monitoring (shutting down the system)
1. Switch the ON/OFF switch " "
OFF.
22
− 20 °C, the
Note
The circulation pumps are briefly started
every 24 hours to prevent them from
seizing up.
Ending the operating program
"Standby mode"
Select another operating program.
Standard menu
1. "Heating" or "Heating/cooling"
2. Where appropriate, select the heat-
ing/cooling circuit (see page 24).
3. "Heating program"
4. "Only DHW" (no central heating/cool-
ing)
or
"Heating and DHW" (central heating
and DHW heating)
or
"Heating/cooling and DHW" (central
heating/cooling and DHW heating)
For the separate cooling circuit:
Extended menu
1.
2. "Heating/cooling"
3. "Cooling circuit SKK"
4. "Heating program"
5. "Cooling" (cooling via a separate
cooling circuit and DHW heating)