User manual

Manuale Istruzione
Wall Hung Condensing Boiler – Cod. 99921NA – June 2002
12
ELECTRICAL CONNECTION FOR
PRINTED CIRCUIT BOARD CVI-M SM 20015 COD. 76655LA
SR
47
M4
brown
light-blue
1918
C
45 46
red
SS
M6 M7
M11
TA
50 Hz
59
orange
light-blue
brown
8
M5
20
C
2221
S
R
567
M2
9132
light-blue
brown
light-blue
black
VD
M8
5048 49
black
white
black
M9
5655 57 58
black
black
brown
orange
M10
M1
4
5251 53 54
orange
IG
black
black
60 61
light-blue
L
N
orange
POWER SUPPLY LINK
FAN PRINTED CIRCUIT BOARD
SK11001 COD. 76658LA
black
white
brown
green
yellow
70 71 72 73 74
M12
+5V
TP1
CM2
PWM
6
RV
+20V
9
M2
8
7
GND
R156A
1
5
MOD
+V
423
HS
-V
P1
CM1
P2
M1
ELECTRONIC IGNITION BOARD
S4565PD2020 - cod. 76657LA
13
P.C.B. PLUG
MF
M3
M5
1,5bar
1bar
M4
M2
grey
grey
1110 12
230V
M1
SE
S4565PD2020
brown
light-blue
white
brown
red
TS
M13
M12
M8
M10
M9
TS
11
12 10 89 67
L
LB
11
12 10 89 67
light-blue
14 1615 17
pwm
-
brown
black
grey grey
light-blue
black
Hs
ps
+
M3
brown
black
light-blue
ps
230 V AC
N
L
Hz
FAN
N
53412
brown
53412
pwm
ps
Hs
+
-
ps
tipo RG128/1300-3612