1.
Fit corrugated stainless steel pipe
(from pack) to rear connector at the
bottom right in the heat pump
enclosure.
Then route the corrugated stain-
less steel pipe
B
through the
lower opening in the thermal insu-
lation of the heat pump and fit to
the connector behind it.
2. Secure
the corrugated pipe at the
connector with the clamps pro-
vided.
3.
Fit corrugated stainless steel pipe
A
(from pack) to front connector at
the bottom right in the heat pump
enclosure.
Then route the corrugated stain-
less steel pipe
A
through the
upper opening in the thermal insu-
lation of the heat pump and fit to
the connector behind it.
4. Secure
the corrugated pipe at the
connector with the clamps pro-
vided.
Connections on the primary side of the heat pump
General brine circuit (primary circuit)
requirements:
&
The components used must be
resistant to the "Tyfocor" heat trans-
fer medium (
never use galvanised
pipes).
&
To ensure the perfect operation of
the brine circuit, route pipes so that
air pockets cannot form and that
complete venting is ensured.
&
Equip brine circuit with diaphragm
expansion vessel and safety valve
as described in DIN 4757.
&
The diaphragm expansion vessel
must be approved in accordance
with DIN 4807. The diaphragms and
seals of the expansion vessel and
the safety valve must be suitable for
the heat transfer medium.
For calculating the pre-charge pres-
sure of the diaphragm expansion
vessel, see the "Vitocal 200/222/
242" technical guide.
&
Ensure adequate thermal and
sound insulation of all pipes routed
through walls.
&
Insulate lines inside the building to
provide protection from heat and
vapour diffusion.
&
Blow-off and drainage lines must
converge in one container that can
hold the maximum possible expan-
sion volume of the heat transfer
medium.
Connections on the secondary side of the heat . . .
(cont.)
72
Installation sequence
55
92
968
GB
Summary of Contents for VITOCAL 200-G
Page 8: ...Certificates Declaration of conformity 201 Keyword index 202 Index cont 8 Index 5592 968 GB ...
Page 122: ...Main menu Information Menu structure overview information 122 Control settings 5592 968 GB ...
Page 187: ...Parts lists cont 187 Parts lists 5592 968 GB Service ...
Page 188: ...Parts lists cont 188 Parts lists 5592 968 GB ...
Page 189: ...Parts lists cont 189 Parts lists 5592 968 GB Service ...
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