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TECHNICIANS manual
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14.7.1 Wiring diagram cod. WY18362 - WY18363 *JUNIOR*
CV
TR
CN2 CN3
CN4
CM
CN1
LA
IP
CT
VEVE
MA
NE
MA
BL
VE
BI
RO
NEBL
PR
SA
CO
RE
R
S
T
N
MA
BL NE GR GV
CAB
MA
BL
SL
CAL
MP
EVE
EVC
13 9 5
1
3
71115
16 12 8
4
2
610
14
FP2FP1
O
BI
White
BL
Blue
CAB
Power cable
CAL
Boiler
CM
Membrane connection
CN1
Power supply and services
outputs
CN2
Dosing device output
CN3
Programming switch
CN4
Boiler level
CO
Power switch
CT
Supply connector
CV
Volumetric counter
EVC
Boiler lling solenoid valve
EVE
Dispensing solenoid valve
FP1(*)
UL (OPD) Motor pump fuse
FP2(*)
UL (OPD) Fuse for 230V
GR
Grey
GV
Yellow-green
IP
Programming switch
LA
Indicator light
MA
Brown
MP
Motor pump
NE
Black
PR
Pressure switch
RE
Resistance
RO
Red
SA
Resistance safety device
SL
Boiler level probe
TR
Transformer
VE
Green
(
*
) Fuses for UL versions with plug with
a greater capacity than 30A