:
- Heating operation according to time programme
-
Nominal temperature values
comfort or reduced according to time pro-
gramme
- Protection functions (plant frost protection, overheating protection) activated
- Automatic summer/winter switch-over (automatic switching over between
heating and summer operation from a certain outside temperature)
- Automatic day heating limit (automatic change-over between heating and sum-
mer operation, if outside temperature exceeds the nominal room value)
Continuous Operation
comfort or reduced :
- Heating operation without time programme
- Protection functions activated
- Automatic summer/winter switch-over is not activated
- Automatic day heating limit is not activated
Protection operation
:
- No heating operation
- Temperature according to frost protection setpoint
- Protection functions activated
- Automatic summer/winter switch-over is not activated
- Automatic day heating limit is not activated
- DHW operation according to status
7.4 Stop drinking water
operation
Stop drinking water operation
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- Switched on Drinking water will be prepared according to the selected switching
programme.
- Switched off Drinking water preparation has been de-activated.
Note: Legionella function
Each Sunday during the first charge of the DHW tank, the legionella function is ac-
tivated; this means the DHW ist being heated up to 65 °C once for eliminating the
existing legionellas.
7.5 Setting room setpoint
Setting
comfort setpoint:
1. Set comfort setpoint with the control knob
=> The value will automatically be take over
Operation
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