Battery Replacement - Solarbayer PROMATIC D10 Bedienungsanleitung

SERIAL CONNECTION OF TWO HEAT SOURCES

BATTERY REPLACEMENT

Replace the battery, when after a power shortage the display shows incorrect date and
time.
Replacing procedure:
1. Take the module out from the H1 case (see chapter Controller installation)
2. Take the battery out from the casing on the controller backside and insert a new battery
3. Insert the module back into the H1 case.
4. Set the date and time
All timer settings remain unchanged.
Watch out for correct battery polarity!
Live time of the battery is more then 5 years.
Battery type is CR2032, 3V.
LEGEND:
A - liquid fuel boiler
B - solid fuel boiler or heat accumulator
67 Installation manual