Parameters Bottom rotary switch
Range of values
Day set point 0 to 40 °C
5 to 130 °C
DHW temperature 20 to 90 °C
Night set point 0 to 40 °C
5 to 130 °C
Sustained DHW temperature 20 to 90 °C
Times-of use
Mon Tue Wed Thu Fri Sat Sun
DHW heating
Start of first time-of-use 0:00 to 24:00h
End of first time-of-use 0:00 to 24:00h
Start of second time-of-use 0:00 to 24:00h
End of second time-of-use 0:00 to 24:00h
Start of third time-of-use 0:00 to 24:00h
End of third time-of-use 0:00 to 24:00h
DHW circulation pump
Start of first time-of-use 0:00 to 24:00h
End of first time-of-use 0:00 to 24:00h
Start of second time-of-use 0:00 to 24:00h
End of second time-of-use 0:00 to 24:00h
Start of third time-of-use 0:00 to 24:00h
End of third time-of-use 0:00 to 24:00h
EB 5579 EN 175
Appendix