Astoria 1GR Use And Maintenance Manual page 64

13.5.3 Wiring diagram code 18090065 - 18090066 *JUNIOR*
R
S
T
N
MA BL NE GR GV
CAB
13 9 5 1
3
15 11 7
CO
16 12 8 4
14 10 6 2
PR
MA BL
CT
FP2
66 108
of
SA
RE
SL
CAL
PR
CN1 CN2
EVG
EVT
EVC
FP1
MP
RIS
CN6
O
CV
CN3 CN4
Back
Front
CN7
BI
White
BL
Blue
CAB
Power cable
CAL
Heating unit
CN1
Pushbutton panel connection
CN2
Tea button connection
CN3
Pressure switch connection
CN4
Heating unit level connection
CN6
Volumetric counter connection
CN7
RS232 serial network connection
CO
Power switch
CT
Power supply connector
CV Volumetric counter
EVC
Heating unit filling solenoid valve
EVG
Group solenoid valve
EVT
Tea solenoid valve
FP1(*)
UL (OPD) Motor pump fuse
FP2(*)
UL (OPD) Fuse for 230 V
GR
Grey
GV
Yellow-green
LA
Indicator light
MA Brown
MP
Motor pump
NE
Black
PR
Pressure switch
RE
Heating element
RIS
Heating
RO
Red
SA Safety heating element
SL
Heating unit level probe
VE
Green
( * )
Fuses for UL versions where a plug with
a capacity greater than 30 A is installed
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