951.20
.0
2.0
0
Stan
d 01
/20
19
- 20
-
7.1
Grav
ity
brak
e
Serv
ice posi
tion
A grav
ity
bra
ke is in
te
gra
ted
in
the
sup
ply
ba
ll
val
ve
to p
rev
ent
inco
rrect
ci
rcu
latio
n.
In case
o
f se
rv
ice,
thi
s c
an be
lif
ted
by
ti
lti
ng
the
ba
ll
val
ve.
8
Ma
in
te
na
nc
e
/
se
rv
ic
e
The
m
anu
factu
rer
re
comm
ends
mai
ntenance
in
the
fo
rm
o
f a
fun
cti
on an
d v
isua
l che
ck by
autho
rised
, spe
cial
ist
pe
rson
nel.
D
epen
ding
on
th
e water
q
ualit
y an
d the
a
ge
o
f t
he sy
stem
,
the
m
aintenan
ce i
nterv
al sho
uld be
betw
een 1
and 3
yea
rs.
The
fol
low
ing
compone
nts
mu
st be
se
rv
iced
or
check
ed:
Compo
nents
Che
ck
The
rm
al di
str
ibu
tion
val
ve
Sett
in
g o
f t
he de
sired
ho
t w
ater t
em
peratu
re 50
-
75°C by
man
ually
sett
in
g t
he m
axim
um he
at
outpu
t
Dir
t f
ilt
er
Clea
n the
fi
lte
r i
nsert
Dif
feren
tial
con
trol
ler
Che
ck the
sw
itch
-on
de
lta,
swit
ch-o
ff
delt
a and f
ollo
w-up
ti
me
o
f
the
pu
mp.
Cir
culatio
n pump
Che
ck set
tin
g f
or m
axim
um p
rop
orti
onal
pressu
re
an
d ensure
noisel
ess operation
.
Ma
xim
um
the
rm
ostat
heatin
g elemen
t
The
po
ten
tiome
ter
o
f t
he t
herm
ostat
ha
s a lo
ck
ed po
siti
on,
whi
ch
corresp
ond
s to a
m
axim
um tempe
ratu
re o
f ap
prox.
80
°C. T
he
posi
tion
o
f t
he po
ten
tiom
eter i
s de
fine
d by
a shee
t m
etal.
To
chec
k
the
the
rm
ostat,
remov
e the
loc
k (
sheet
m
etal
) on
the
poten
tiome
ter
. C
hec
k th
e swit
ch-o
ff
beha
vior
o
f t
he t
herm
ostat
in
heatin
g mod
e by
tu
rni
ng i
t an
ti-
clock
wise.
The
n r
eturn
to
the
ori
gina
l po
siti
on an
d loc
k a
gai
n by m
eans
o
f t
he s
heet
metal
Potent
iome
ter
on
max
im
um the
rm
ostat
Содержание tubra eTherm T
Страница 1: ...tubra eTherm T Montage und Bedienungsanleitung...
Страница 13: ...951 20 02 00 Stand 01 2019 13...
Страница 15: ...951 20 02 00 Stand 01 2019 15...
Страница 17: ...951 20 02 00 Stand 01 2019 17 PV Heater...
Страница 23: ...951 20 02 00 Stand 01 2019 23...
Страница 26: ...951 20 02 00 Stand 01 2019 23...
Страница 32: ...951 20 02 00 Stand 01 2019 17 PV Heater...
Страница 34: ...951 20 02 00 Stand 01 2019 15...
Страница 36: ...951 20 02 00 Stand 01 2019 13...
Страница 48: ...tubra eTherm T Assembly and operating instructions...