Conti TWIN STAR 2 R-EV 2G, Technical Documentation Manual

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45
C
N
1
8
OU T3
O
U
T
3
9
3
4
5
0
1
0
2
2
2
7
9
1
9
2
GR OU NG R EF ER EN CE
P
O
W
E
R
C
A
R
D
C
O
N
N
E
C
T
IO
N
T
O
G
R
O
U
N
D
R
E
F
E
R
E
N
C
E
2
0
3
C
N
1
9
C
N
2
0
C
N
2
1
C
N
2
2
C
N
2
3
C
N
2
4
C
N
1
C
N
1
6
C
N
1
7
C
N
1
1
C
N
1
2
C
N
1
3
C
N
1
4
C
N
1
5
C
N
1
0
C
N
6
C
N
7
C
N
8
C
N
9
C
N
5
C
N
2
OU T2
OU T1
SS
SN
(+ )
(-)
O
U
T
1
O
U
T
2
S
N
S
S
(-
)
(+
)
Temperature sensors connections
Be careful when changing the motherboard:
Do not reverse the temperature sensors connectors, otherwise it will damage the
coffee boilers.