Taconova TACOTHERM FRESH PETA 2, Руководство по эксплуатации

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Put the cover on.
5.2 Prerequisites for installation
The following items must be checked and ensured before connecting
the fresh water station:
n
The water quality has been tested and suitable measures were
taken as necessary.
n
The inlet lines have been routed to the installation location of the
fresh water station in accordance with the project planning
documents.
n
The inlet lines are fitted with suitable transition pieces for instal-
ling the ball valves (data sheet: Ä
Chapter 1.2 ‘Other applicable
documents’ on page 8).
n
The inlet lines have been flushed properly, and have been tested
for leak-tightness.
n
The inlet lines have been properly insulated.
n
The lines to the taps have been shut off.
n
The drinking water infeed (cold) has been shut off.
n
The fresh water station was installed and soundproofed in
accordance with
Ä
Chapter 5.1 ‘Installation on brickwork’
on page 32.
n
The fresh water station is not subject to stress.
n
The main shut off valves (Fig. 22) are closed.
NOTICE!
Property damage due to excess network pressure!
If the network pressure in the fresh water station is
higher than the maximum operating pressure (pri-
mary and secondary) of 10 bar, then there is a
danger of property damaged due to leaking pipes.
– Install and set pressure reducers in the central
water connection in the building in accordance
with the country-specific regulations and stan-
dards, e.g. EN 12828.
– Ensure the network pressure is 1.5 bar less than
the blow off pressure of the safety valve.
– Connect the pressure relief line to the safety
valve (
Ä
Chapter 5.3.2 ‘Connecting the pressure
relief line to the safety valve’ on page 36).
Fitting the cover
Fig. 22: Main shut off valve closed
Excess network pressure
TACOTHERM FRESH PETA 2 / PETA 2 X Assembly and installation
V02.2020 11/2020 Item no. 215747 EA no. 1329 Operating instructions 34