Operation SDC / DHC
48 EN2H-0221GE51 R0808
Direct heating circuit (HC) = 1,5
Mixed heating circuit 1
(MC-1) =
1
Mixed heating circuit 2
(MC-2) =
1
x
y
a
x Boiler / flow temperature [°C]
y Outside temperature [°C]
a T
room
[°C]
5.2 Menu-selection level
The control device contains a menu-selection level that is
structured differently, depending on the respective device version.
► Press and hold input button î for approx. 3 seconds.
The menu selection always begins with the TIME – DATE
menu.
► Turn input button î to select additional menus.
► Press input button
î to confirm the selected menu.
Factory setting
Access