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81
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92
TECHNICIANS manual
ENGLISH
16.8
FRC board connector diagram
PUMP GR.1
PUMP GR.2
PUMP GR.3
BOARD
CONNECTION
POWER SUPPLY
CN2
CN2
CN8
CN7
CNB16
PUMP GR.1
1
2
3
12
11
10
4
5
6
9
8
7
CN3
CN3
PUMP GR.2
CN4
CN4
PUMP GR.3
BL
RD (+24Vdc)
YL
BK (-24Vdc)
OR
RD (+24Vdc)
YL
BK (-24Vdc)
GN
RD (+24Vdc)
YL
BK (-24Vdc)
GN
WT
BK
VT
BK
YL
VT
BK
GN
VT
VT
BK
VT
OR
BK
+5Vcc
+5Vcc
JOINT NEGATIVE
JOINT NEGATIVE
BOILER PRESS. SENSOR 1
BOILER PRESS. SENSOR 2
+5Vcc
NEGATIVE
BOILER PRESS. SENSOR 4
+5Vcc
NEGATIVE
BOILER PRESS. SENSOR 3
Содержание 2GR
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