Solarbayer PROMATIC D10 Bedienungsanleitung Seite 66

SWITCHING VALVE OPERATION BY TWO HEAT SOURCES
To control the switching valve a 2-point actuator AVC05R is used.
When the boiler B is selected the controller PROMATIC D20 breaks the current on clamp
A.4 and indicates the solid fuel boiler or heat accumulator operation.
THE SWITCHOVER VALVE USE - EXAMPLE 1
If the actuator is running in the wrong direction, change the rotation direction with the
jumpers in the actuator.
THE SWITCHOVER VALVE USE - EXAMPLE 2
If the actuator is running in the wrong direction change the rotation direction with jumpers
in the actuator.
Installation manual
AVC05R
LEGEND:
A - liquid fuel boiler
B - solid fuel boiler or heat accumulator
AVC05R
LEGEND:
A - liquid fuel boiler
B - solid fuel boiler or heat accumulator
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