Kalor Sonia 28B, User Manual

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78
I =
Valve motorization (
4-5-6
)
II = NTC10K probe on
ACS tank (
2
)
III = NTC10K probe on
Technical
w
ater Puffer (
3
)
I
II
III
Scheme 05 :
the thermostove is connected to a technical w
ater puffer
.
The thermostove is switched off when the upper probe is satisfi
ed.
The thermostove is switched on when the inferior probe is not satisfi
ed.
The heating w
ater will then be tak
en from this puffer by means of the pumps and the relays are not controlled by the thermostove control unit.
a)
To set the temper
ature in the DHW tank,
press the
k
ey
. Use the
and
k
eys to select the desired degrees
b)
To set the temper
ature in the technical w
ater puffer
, press the
k
ey and use the
and
k
eys to select the desired degrees
c)
To set the work power press the
k
ey and adjust it with the k
eys
and
The restart from the stand-by state occurs automatically when the temper
ature detected by the lower puffer probe is lower than the set temper
ature (b)
The scheme is indicative and w
ants to demonstr
ate only the components that can be managed by the thermostove
. Any relay pumps must be
controlled separ
ately from the thermostove
.
3 vi
e
3 wa
y
comune - N
common -
N
Lato sanitatio
DHW side
Lato riscaldam.
heating side
Sond
a
sup.
puffe
r
Puffer
uppe
r
prob
e
Termostat
o
estern
o
External
thermostat
Sonda accumulo
sanitario o sonda inf. puffe
r
DHW probe or puffer
lower prob
e
1
2
3
4
5
Terminal block:
numerical correspondence
for the v
arious electrical connections
.
6
EN