Astoria 1GR Use And Maintenance Manual page 68

13.5.7 Wiring diagram code 18090030 - 18090031 *GIEMME*
R
S
T
N
MA BL NE GR GV
CAB
13 9 5 1
15 11 7 3
CO
16 12 8 4
14 10 6 2
MA BL
PR
CT
LA
IST
IM1
RO BL
RO VE
GV
IM2
RO BL
RO VE
IM3
RO BL
RO VE
CV1
EVT
EV1
VE
EVC
VE
VE
VE
EV3
VE
BL
RO
EV2
RO
FP2 FP1
BI
MP
JUMPER INSERTED
JP2 Pre-infusion enabled
JP3 Dose programming enabled
JP4 Filling the heating unit with the pump Programming disabled
JP5 Tea function button enabled
JP6 Dispensing tea with the pump
JP7 STOP continuous button disabled
70 108
of
SA
RE
SCT
O O O
CV2 CV3
RL6
CN6
RL5
RL4
RL3
RL2
RL1
F1
CN2
NOT INSERTED
Pre-infusion disabled
Dose programming disabled
Tea function button disabled
Dispensing tea without the pump
STOP continuous button enabled
SL
CAL
CN7
JP5 JP3
JP2 JP8
JP1 JP7
JP4
JP6
TRF1
CN1
BI White
BL Blue
CAB Power cable
CAL
Heating unit
CN1
Steam outlet connector
CN2 Power supply connector
CN3 Low voltage connector
CN4 Programm. connector
CN9
PB panel connector GR3
CN10 PB panel connector GR2
CN11 PB panel connector GR1
CO Power switch
CT Power supply connector
CV1
Flow meter GR1
CV2
Flow meter GR2
CV3 Flow meter GR3
EV1 GR1 solenoid valve
EV2 GR2 solenoid valve
EV3
GR3 solenoid valve
EVC
Filling solenoid valve
EVT Tea solenoid valve
F1 Inlet fuse (10 A)
FP1(*) Motor pump fuse UL
(OPD) fuse
FP2(*) 230 V UL (OPD) fuse
GR Grey
GV
Yellow-green
IM1
Manual switch GR1
IM2 Manual switch GR2
IM3 Manual switch GR3
IST Cup warmer switch
LA
Indicator light
MA
Brown
Pushbutton panel
MB
MA
membrane
MA
MP
MA Motor pump
NE Black
NE
BL
PR Pressure switch
NE
RE Heating element
RL1
Tea solenoid valve relay
MB
RL2
GR1 solenoid valve relay
Heating unit solenoid
RL3
valve relay
RL4
GR3 solenoid valve relay
RL5
GR2 solenoid valve relay
RL6 Pump relay
RO Red
SA Safety heating element
SCT
Cup warmer
SL Heating unit level probe
TRF1 Transformer
VE Green
( * ) Fuses for UL versions where
a plug with a capacity greater
than 30 A is installed
TECHNICIANS' manual