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Symbol indications
Symbol
12
Description
Week Day
Time Display,
24 Hour
Floor
Temperature
Room
Temperature
Away Mode
Timer Mode
Manual Mode
Frost Protec-
tion Mode
Symbol
Periode Symbol
at timer mode
DEVIreg™ Opti
Description
Heating is ON
Safety Lock
Open Window
indication
Current Tem-
perature
Comfort Tem-
perature
Economy
Temperature
Alarm/Error
The shorter line
indicates the
current period.
Installation Guide
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