DEVIreg™ Smart
Installation Guide
12
Important:
Do NOT press in the center of the display screen.
Press your fingers under the side of the front part and pull
toward you until it releases from the snap lock:
To ensure that the batteries are fully charged, the ther-
mostat/switch shall be connected to main supply for
minimum 15 hours. The current time and day is kept for
24 hours if mains supply is off.
All other settings are stored permanently.