Wega ALE Series Use And Maintenance Manual page 60

14.7.10 Wiring diagram cod. WY18090047 - WY18090048 *GICAR*
R
S
T
N
GV
MA BL NE GR
CAB
13 9 5 1
15 11 7 3
CO
16 12 8 4
14 10 6 2
MA BL
PR
CT
IST
LA
IM1
RO BL
RO VE
GV
IM2
RO BL
RO VE
IM3
RO BL
RO VE
EVT
EVV
VE
EV1
VE
VE
EVC
VE
VE
EV3
VE
BL
RO
EV2
FP2 FP1
MP
JUMPER INSERTED
JP1 Serial transmission enabled
JP2 Pre-infusion enabled
JP3 Programming key connection
JP4 Boiler filling with pump
JP5 Tea key connection
JP6 Tea dispensing with pump
JP7 Continuous function disabled Continuous function enabled
60 68
of
400V
SA
RE
SCT
O O O
CV1 CV2 CV3
JP19
JP16
CN19
JP8
JP1
JP17
JP9
JP2
JP18
JP15
JP7
CN14
CN18
CN12
F1
CN11
CN10
NOT INSERTED JUMPER
Serial transmission disabled
Pre-infusion disabled
Boiler filling without pump
Tea dispensing without pump
LST
JP4
JP21 JP6
CN5
F2
JP14
JP12
+5V
TXD
RXD
GND
TRF1
CN4
JP3
JP5
MB
INSERTED
JP8 Dose count enabled Dose count disabled
JP9 Credit/Debit enabled Credit/Debit disabled
JP15 Display function keys enabled Display function keys disabled
JP16 6-key push button panel enabled 4-key push button panel enabled
JP17 Boiler t°check with external pressure switch (always on)
JP18 Heat.temp./press. management always ON
BI
BL
CAB
CAL
CN1
CN2
CN4
CN10
CN11
CN12
CN14
CN18
CN19
CO
CT
CV1
CV2
CV3
EV1
EV2
EV3
EVC
EVT
EVV
F1
F2
FP1(*) Motor pump UL (OPD) fuse
FP2(*) UL (OPD) Fuse for 230V
SL
GR
GV
IM1
CAL
IM2
IM3
CN2
IST
MA
MA
LA
MA
MA
NE
MB
BL
NE MP
NE
P5
BI
P6
P7
RO
P9
CN1
P10
P11
PR
RE
RO
SA
NOT INSERTED
SL
TRF1
VE
( * ) Fuses for UL versions with plug with
a greater capacity than 30A
TECHNICIANS manual
White
Blue
Power cable
Boiler
Supply connector
Low voltage connector
Serial transmission connector
Push button panel connector GR1
Push button panel connector GR2
Push button panel connector GR3
Service outputs connector
NTC cup heater connector
Cup-warmer heating el. connector
Power switch
Supply connector
Volumetric counter GR1
Volumetric counter GR2
Volumetric counter GR3
Solenoid valve GR1
Solenoid valve GR2
Solenoid valve GR3
Boiler filling solenoid valve
Tea solenoid valve
Steam solenoid valve
Inlet fuse (6.3A)
Motor pump fuse (500mA)
Grey
Yellow-green
GR1 manual switch
GR2 manual switch
GR3 manual switch
Cup heater switch
Indicator light
Brown
Push button panel membrane
Motor pump
Black
Tea dose
Not managed
Serial connection
Service outputs connector
Low voltage connector
Power supply
Pressure switch
Resistance
Red
Resistance safety device
Boiler level probe
Transformer
Green