EN
EN
ź
3.3. Continuous operation.
ź
Press the button marked as ( ) and then the ( )
button (the red diode and the green diode are lit).
ź
The pump continues to work regardless of the
temperature preset on the controller and the actual
temperature in the location of the sensor.
Temperature control range
20 – 80°C
Hysteresis
4°C
(on/off temperature difference)
Power supply voltage
230V AC
Maximum load
6A
3. OPERATION OF THE CONTROLLER
3.1. Switching the controller on
ź
ź
The red diode will lit up.
3.2. Automatic operation.
ź
If the green diode is not lid, the controller switches the
pump on/off depending on the temperature set on the
controller's knob.
ź
The pump is switched on (green diode blinks) when the
setting temperature is maintained. The controller
switches the HDW pump off if the temperature
measured by the sensor exceeds the preset
temperature value by 2°C and switches the pump on
if the temperature drops below the preset value by 2°C.
NOTE
:
If the temperature measured by the sensor exceeds
90°C, the HDW pump is switched off. This prevents
excessive heating of the water in the tank.
Press the button marked as ( ).
gas
boiler
pump
temperature
sensor
HDW
tank
230V
20
80
50
Wiring diagram
with a HDW tank
L
N
brown
yelow
green
blue
HDW
tank
pump
230V
temperature sensor
(fix with a band)
HW
CW
20
80
50
Wiring diagram of a HDW circuit
4. TECHNICAL DATA
Cleaning and maintenance
ź
The outside of the controller must be cleaned with
a clean cloth. Do not use solvents (such as benzene,
thinners, or alcohol).
ź
Do not touch the device with wet hands. This can lead
to electric shock or serious damage to the device.
ź
No not expose the device to excessive impact of smoke
or dust.
ź
Avoid contact of the device with liquids and moisture.
Disposal of the device
The device is marked with a symbol of a crossed
waste bin. Pursuant to European Directive
2002/96/EC and to the Act on waste electrical
and electronic equipment, such mark indicates
that the device, at the end of its service life,
must not be disposed off together with other household
waste.
The user is required to deliver it to a waste electrical and
electronic equipment collection point.
