INSTALLATIoN
Installation
46
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10.2.4 Hydraulic connection
Note
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Observe the details specified in the chapter "Installa-
tion / Specification / Hydraulic diagrams".
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Thoroughly flush the pipes before connecting the heat pump.
Foreign bodies (e.g. welding pearls, rust, sand, sealant, etc.)
can impair the operational reliability of the heat pump.
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Install the heating water pipes (see chapter "Specification /
Dimensions and connections").
10.3 DHW connection and safety assembly
10.3.1 Safety instructions
!
Material losses
The maximum permissible pressure must not be exceed-
ed (see chapter "Specification / Data table").
!
Material losses
Operate the appliance only with pressure-tested taps.
Cold water line
Galvanised steel, stainless steel, copper and plastic are approved
materials.
!
Material losses
A safety valve is required.
DHW line, DHW circulation line
Stainless steel, copper and plastic are approved materials.
10.3.2 Installing the pipe assembly (accessory) if required
Note
The following diagrams show pipe assembly RBS-SBC
(see chapter "Specification / Dimensions and connec-
tions").
D
00000
80
42
7
1
1 Pipe outlet
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Fit the pipe outlets in the retainer.
D
00000
80
42
8
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Hook the retainer for the connection pipes into the top centre
of the appliance.
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Secure the retainer with the screws.
