Danfoss Heating
5
1.0 Basics
1.1  Description of function
The regulator controls the heat transmitted from the solar collector 
to the utility water tank.
The pump of the solar heat installation is controlled automatically via 
temperature sensors.
LEDs
Green LED indicates the pump is running
Red LED indicates fault
INFO
This button is used 
to switch between 
the two modes: 
Temperature or 
solar heating 
output
PUMP
This button is used to switch between pump operation patterns:
AUTO  Automatic operation of circulation pump  Normal operation
MAN  Circulations pump runs continuously  Used e.g. for service
STOP  The pump does not run  Used e.g. for service
1.2 Temperature display
The display shows either temperature or solar heat output. Select 
by pressing the INFO button. If temperature is displayed, the 
temperature is given at both the solar collector and the bottom of the 
hot-water tank. The solar collector installation is in operation when 
the temperature of the solar collector is higher than the temperature 
of the hot-water tank.
Temperature in hot-water tank
Temperature in solar collector
GB
D
DK
F
ES
PT