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Place of installation
r 7200 Kombisolar 3S combination storage cylin-
ders can be installed in any room where there is no spe-
cific requirement for an electrical protection rating higher
than IP X0D.
b
Respect the minimum specified installation distan-
ces to ensure correct installation and access for
maintenance.
Installation in older systems and systems requiring modernisation
INSTALLATION IN OLDER SYSTEMS AND SYSTEMS REQUIRING MODERNISATION
When installing r 7200 Kombisolar 3S combination
storage cylinders in old systems or systems requiring
modernisation, always perform the following checks:
- Make sure that the system is fitted with safety and con-
trol devices in accordance with applicable legislation
and standards.
- Make sure that the circuit has been flushed out to remo-
ve all sludge and lime scale, and has been vented and
seal tested.
- Make sure that a suitable water treatment system is
installed if the quality of the supply/recirculation water
so demands. (Refer to the reference values listed in the
table alongside).
PLACE OF INSTALLATION
REFERENCE VALUES
pH
6-8
Electrical conductivity
below 200 mV/cm (25°C)
Chlorine ions
below 50 ppm
Sulphuric acid ions
below 50 ppm
Total iron
below 0,3 ppm
Alkalinity M
below 50 ppm
Total hardness
below 35°F
Sulphur ions
none
Ammonia ions
none
Silicon ions
below 30 ppm
17
INSTALLATION
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