Specifications

23
We reserve the right to modify technical specifications without prior notice.
UK830501/200520 © Alpha-InnoTec GmbH
RINSING, FILLING AND BLEEDING THE HOT WATER
TANK
I
O
N
!
T
he electr
i
cal conduct
i
v
i
t
y
o
f
the hot wa
-
t
er outow must be > 10
0
μ
S
/cm and must
b
e comparable to water that is suitable for
dr
i
nk
i
n
g.
C
A
U
T
I
O
N
.
B
efore rinsin
g
and llin
g
the hot wate
r
t
ank, the drain pipe of the safety valve
m
ust
be
co
nn
ected.
Do
n
ot
e
x
ceed
the
r
e
-
sp
onse
p
ressure of the safety valve
.
P
roceed as follows
:
O
p
en valve
f
or cold water inlet on the hot wate
r
ta
n
k…
O
p
en t
h
e
h
ot water va
l
ves at t
h
e ta
p
s…
R
inse t
h
e
h
ot water tan
k
unti
l
air no
l
on
g
er emer
g
-
e
s
f
rom the valves at the taps
…
C
lose hot water valves at the tap
s
Bleeding
T
he unit is bled automatically when the bleeder (black
ca
p)
of the safet
y
com
p
onent of the heatin
g
circuit is
o
pen. I
f
the heating circuit is lled or emptied, the bleed
-
i
ng valve o
f
the sa
f
ety component opens
.
BLEEDING THE CIRCULATING PUMP OF THE
HEATING CIRCUIT
L
o
osen the screw-on cap in the middle of the circulating
p
um
p
for the heatin
g
circuit.
BLEEDING THE MODULE BOX
P
r
oceed as follows
:
Attach service hose
f
rom the extra box to the angle
ball
valve…
B
leed bleeding valves on the four angle ball valves
usin
g
t
h
e
bl
ee
d
in
g
k
e
y.