Buderus Logamatic 4122 - DHW Heating Operations; Energy-Saving DHW Heating

Standard functions
6
Logamatic 4121, 4122 and 4126 - Subject to technical modifications.
25
6.5 Heating DHW
The programming unit also offers you the option of heating DHW in an energy-
conscious manner. For this purpose, DHW heating can be selected via a time
switch. You can select between the set values for DHW and "OFF", to stop DHW
heating.
To save energy, DHW heating will be stopped outside the programmed times,
i.e. DHW is not heated in night mode.
DHW heating is factory-set to 60 °C in automatic mode.
We recommend heating the DHW cylinder once in the morning, before central
heating begins, and reheating once in the evening if necessary (see (Æ
Fig. 9).
Tag Zeit Temp
Urlaub Auswahl So/Wi
Anzeige Heizkreis Zurück
AUT
Fig. 9 Example: DHW heating
1 Day mode
2 Night mode
3 OFF
7 747 012 053-17.1RS
1
2
05:30
21:00
09:00
18:00
60 °C
3
USER INFORMATION
The DHW temperature will have fallen below the set value if the green "DHW"
LED illuminates.