Daikin Altherma 3 GEO Series Installer's Reference Manual page 98

8 | Electrical installation
Installer reference guide
98
NOTICE
Before disconnecting. If you want to remove or disconnect the brine low pressure
switch, first set [C‑0B]=0 (brine low pressure switch not installed). If not, this causes
an error.
Wires: 2×0.75 mm²
Set overview field setting [C-0B]=1.
▪ If [C-0B]=0 (brine low pressure switch not installed), the unit does not
check the input.
▪ If [C-0B]=1 (brine low pressure switch installed), the unit checks the
input. If the input is "open", error EJ-01 occurs.
1 Open the following (see
1 Top panel
2 User interface panel
3 Installer switch box cover
2 Connect the brine low pressure switch cable as shown in the illustration
below.
a Cut loop wires coming from A16P/X13A/1+4 (factory mounted)
b Splicing connectors (field supply)
c Wires from the brine low pressure switch cable (field supply)
"6.2.2 To open the indoor
S1PL
P<
2×
1×
1×
A16P/X13A/1+4
a
4
unit" [ 55]):
b c
EGSAH/X06+10UDA9W
Daikin Altherma 3 GEO
4P598592-1A – 2019.12
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