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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.
Summary of Contents for ALTHERMA
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