44
Installation
GB
Commissioning
ROOM
OTS
CN01
CN16
CN21
DISPLA
Y
CN02
CN25
FLOW
CN14
TIMER
CN15
FAN
PUMP + SPEED
DIVERTR V
ALVE
CN11
FAST
FUSE 2A
CN24
CN08
FLAME
CN5
EAR
TH
CN19
1
2
3
4
CN3
N
L
CN20
FILLING EXT
. P
.
CN12
FAN
PUMP
PUMP
SPEED
1
2
3
4
5
6
CN10
DIVER
TER
VAL
VE
CN9
12
11
10
9
8
7
6
5
4
3
2
1
CN22
11
10
9
8
7
6
5
4
3
2
1
CN04
2
1
CN17
CN13
1
2
3
4
Fusible de pr
ot
ec
tion
230
V - 2A
Elec
tr
ode
ionisa
tion
5
1
A
ffichage
Sonde ex
tér
ieur
e
C
ircula
teur
Vanne distr
ibutr
ic
e
D
ébista
t
sanitair
e
C
ommande
à distanc
e
C
ircula
teur
sanitair
e
B- P
la
tine autr
es options
Ther
mosta
t
plancher chauffan
t
Ther
mosta
t
d
’ambianc
e
(option)
Sonde sanitair
e
P
Sonde pr
ession
cir
cuit pr
imair
e
Vanne gaz
11
10
9
8
7
6
5
4
3
2
1
CN04
Ther
mosta
t
sur
chauff
e
12
11
10
9
8
7
6
5
4
3
2
1
CN22
Sonde dépar
t
cir
cuit pr
imair
e
Sonde r
et
our
cir
cuit pr
imair
e
Sonde ballon
CN17
2
1
Sonde solair
e
A
llumeur
N
N
N
N
N
M
M
B
N
M
B
G
G
N
N
Bl
Bl
N
M
B
N = Noir
B = Bleu
Bl= Blanc
R = R
ouge
V =
Ver
t
M = M
ar
ron
G = Gr
is
Sonde fumée
M
M
6
1
A
- P
la
tine e
-bus (option)
L
N
B
1
2
3
4
5
6
T
E-BUS
TA1
FL
OOR
E-BUS
SE
TA2
Bl
B
N
N
Bl
Bl
G
G
B
M
N
N
N
R
R
V
V
G
B
A
Boiler electrical diagram
For greater safety, the electrical installation should be thoroughly checked by a qualified person.
The manufacturer is not responsible for any damage caused by failure to earth the system or any electrical supply faults.
Remot
e
Con
tr
ol
Ro
om
Thermosta
t
(option)
Ro
om
Thermosta
t
Ex
ternal
sensor
Solar t
emp
.
pr
ob
e
G
as v
alv
e
W
at
er pr
essur
e
sensor
Domestic hot w
at
er
cir
cuit sensor
Tank sensor
ov
er
hea
t sensor
C.H. r
eturn
temp
er
atur
e pr
ob
e
C.H. F
lo
w
temp
er
atur
e pr
ob
e
D
.H.W flo
w
swit
ch
B - Pla
tine others options
Det
ec
tion
elec
tr
ode
D
ispla
y
D
iv
er
ter
valv
e
Cir
cula
tion pump
with air r
elease v
alv
e
Cir
cula
tion pump
hea
ting
Ignit
or
Pr
ot
ec
tion fuse
0
V -
A
smok
e sensor
Black
Blue
W
hit
e
Red
Gr
een
Br
own
Gr
ey
A - Pla
tine Bus (option)