Operation
1.3Display
During operation, the display indicates the current time as well as information about the opera- tion of the controller. The
The controller status can be displayed in the operating level (InF level)
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1Automatic operation
2Day mode (rated operation)
3Night mode (reduced operation)
4Vacation mode
5Public holiday mode
6Frost protection
7Malfunction
8Circulation pump
9Valve
DHW: OPEN
10Valve
11Storage tank charging pump SLP
12DHW storage tank
13Circulation pump ZP
14DHW demand
15Exchanger charging pump
TLP
16
Fig. 1 · Icons
EB 5179 EN 9