Operation SDC / DHC
56 EN2H-0221GE51 R0808
5.2.2.1 Selection of the control circuit
After accessing the "Timeprograms" menu, the desired control
circuits can be selected with the input button î in the following
sequence:
• Direct heating circuit (HC)
• Mixed heating circuit 1 (MC-1)
• Mixed heating circuit 2 (MC-2)
• Hot-water circuit (DHW)
► Press input button î to access the selected circuit.
5.2.2.2 Selection of the program
If the switching time programs P2 and P3 have been enabled (see
"System Parameter" menu, program parameter = P1 to P3), the
program selection appears.
If switching time programs P2 and P3 are disabled, program
selection is automatically skipped (see "System Parameters"
menu, program parameter = P1).
5.2.2.3 Selection of day of the week and cycle
Once the program is selected, the first cycle of the first day of the
week (MO 1) and the relevant section in the top time bar flash.
The other cycles are selected by turning the input button î and
confirmed by pressing the input button î.