© Termo-tehnika, d.o.o.
17-16-27-3033-00
21
07/2016
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Is
illuminated
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P.6
The device in the automatic mode heats the water with the
compressor to the set temperature. It operates inside the limited
temp. zone of the intake air. In case the temp. of intake air is too
low or lower than the set minimal operating temperature L1, the
device automatically switches to heating with electric heater. In
case of the presence of a PV signal, the desired value increases
by L6.
NOTE
Pressing the key
for the first time checks the currently chosen operating
programme (it can also be read from the operating indicators themselves -
see table above). Pressing the key
in the time frame of 8 seconds
switches between different programmes available.
Choosing the mode (source) also determines the heat source performing
the overheating of water.
List of parameters
Parameter
Parameter description
Range of settings
Default value
Programme
P0 ÷ P6
[P5]
Desired
temp.
30 ÷ H9
[52]
L0
Temp. of intake air in °C
-15 ÷ 95
L1
Min. operation temp. in °C
5 °C ÷ 30°C
[7]
L2
Time interval of overheating in days
1 ÷ 99 days
[14]
L3
Display of active outputs (only
display)
0 ÷ 7
0 – no output is
active
1 – KO
2 – CP
3 – HP + CP
4 – EH
5 – HP + EH
6 – CP + EH
7 – HP + CP + EH
L4
Shut-down temperature (hysteresis)
1 ÷ 20 °C
[10]
L5
switching on the auxiliary heat
source; quick heating
--,1 ÷ 55 °C
[--]
L6
Raising the temperature at PV
1 ÷ 20
[5]
L7
Standby at PV signal
1 ÷ 10
[3]
Operation programmes
1. Heating water with heat pump (programme P.1 must be chosen):
The water is heated
with the heat pump until the set temperature is reached and until the intake air temperature
is above the min. temperature of operation - 5°C. If the air in the room cools below the set
operating temperature, the device performs a security shut-down of the device’s
compressor. When the air temperature in the room is above the minimal temperature at
least for 30 minutes, the device activates the device’s compressor and continues heating
the water up to the set temperature. Water overheating in the programme P.1 is performed
with the device’s compressor.
2. Heating the water with DHW or solar collectors (programme P.2 must be chosen):
the circulation pump must be properly connected
to the external connecting cabinet of the
heat pump: the circulation pump of the DHW is turned on until the set water temperature
is reached. The condition for successful heating is that the DHW is turned on and heated!
