Alpha-InnoTec LWP450AR3 Manuale operativo - Pagina 13
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1
1 Desuperheater venting
2 Condenser venting
3 Condenser venting
4 Condenser emptying
9
Insulate hydraulic
connections
Insulate hydraulic lines in accordance with local
regulations.
1.
2.
Perform a pressure test and check for leaks.
3.
Insulate external piping on site.
4.
5.
If the device is used for cooling below 18°C, the
6.
If desuperheating is used on the device,
the
insulation
on
and components must be able to withstand
temperatures up to 90°C.
7.
Isolate the cones drain in a frost-proof manner
Subject to technical amendments without notice | 83059700gUK – Translation of the operating manual | ait-deutschland GmbH
2
3
4
the
corresponding
lines
10
NOTE
The activities in this section are only
necessary for the integration of storage
tanks in series .
Complete the work steps quickly, otherwise
the maximum return temperature may be
exceeded and the heat pump switches to
high-pressure fault.
valve
to
the
to the left to reduce it.
System is running in heating mode (ideally in cold
condition).
1.
In case of low heating curve: Set the system to
heating and heat pump controller).
2.
3.
valve.
4.
heating and heat pump controller (
manual of the heating and heat pump controller).
5.
temperature is set as follows:
Outdoor temperature
-10 °C
0 °C
10 °C
20 °C
30 °C
6.
Open valves to heating circuit.
7.
Reset the heating and heat pump controller.
right
to
increase
the
operating manual of the
operating
Recommended
setting
4 K
5 K
8 K
9 K
10 K
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