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Components
Service manual
247
EBLA09~16DA + EDLA09~16DA
Daikin Altherma 3 M
ESIE20-06A – 2021.03
b
a
a
Refrigerant pressure sensor
b
Refrigerant pressure sensor pipe
5
Stop the nitrogen supply when the piping has cooled down.
6
Remove the refrigerant pressure sensor.
INFORMATION
It is ALSO possible to cut the component pipe(s) using a pipe cutter. Make sure to
remove the remaining component pipe end(s) from the refrigerant pipes by heating
the brazing point(s) of the component pipe(s) using an oxygen acetylene torch.
7
Install a plug or cap on the refrigerant piping to avoid dirt or impurities from
entering the piping.
8
To install the refrigerant pressure sensor, see
246].
To install the refrigerant pressure sensor
1
Remove the plug or cap from the refrigerant piping and make sure it is clean.
2
Install the refrigerant pressure sensor in the correct location.
3
Supply nitrogen to the refrigerant circuit. The nitrogen pressure MUST NOT
exceed 0.02 MPa.
4
Wrap a wet rag around the refrigerant pressure sensor and any other
components near the pressure sensor and solder the refrigerant pressure
sensor pipe to the refrigerant pipe.
Содержание ALTHERMA
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