Taconova TACOTHERM FRESH PETA 2, Operating Instructions Manual

Page: 40 / 76

Personnel:
n
Heating and sanitary technician
Prerequisites:
n
The fresh hot water station was installed and connected in
accordance with Ä
Chapter 5 ‘Assembly and installation’
on page 32.
n
The water quality has been tested and was found to be good.
1. Ensure that all main shut off valves (Fig. 26) and fill and drain
cocks have been closed.
2. If the fresh hot water station is filled using the fill and drain
cocks, connect the provisional supply lines.
3. Check all bolted connections for a tight fit, and if necessary,
tighten them.
4.
To fill the fresh hot water station, turn on the main supply line
for drinking water outside the fresh hot water station.
5.
Slowly open the connection for the main supply line for drinking
water (Fig. 27/4a or 4b).
ð
The secondary circuit fills up.
6.
Open the connection for drinking water distribution (hot)
(Fig. 27/5a or 5b).
7.
If installed and already connected, open the connection for
integrated circulation (Fig. 27/3).
8.
In order to flush and bleed the lines, open the tap point furthest
away.
ð
The drinking water system (hot) is filled, flushed and bled.
Preparing for filling
Fig. 26: Closing the main shut off valve
Filling the secondary circuit
Fig. 27: Filling the fresh hot water sta-
tion
TACOTHERM FRESH PETA 2 / PETA 2 X Commissioning
V02.2020 11/2020 Item no. 215747 EA no. 1329 Operating instructions 40