TECHNICIANS' manual
- English -
44 di 52
12.2 Power supply wiring diagram
WHRD
F1
F3
BURD
GNWH
F2
LA
PA
EV2
EV1
EVH
EVM
EVC
EVS
EV3
MP
TR1
IC5
IC2
C39 C40
C38
C41
CN1
CN5
DSW1
CN11
CN15
CN16
CN2
CN3
CN7
CN4B CN4A
CN8
CN9
CN10
CN12
CN13
CN14
RL1
RL2
RL3
RL4
IC10
CN6
RD
RD
RD
WH
OG
BU
WH
YE WH
WH
OG
BK
BN
BU
GY
PK
GN BU WH GY VT BK
GR2
T3
T4
YE
GR1
T1
T2
DCP
TOR
AL
RD
WH
OCTO
RD
TS
WH
SERV
SCTZ
AL LED power supply
CO Power switch
DCP Double Control Pump
EV1 Group 1 Solenoid Valve
EV2 Group 2 Solenoid Valve
EV3 Group 3 Solenoid Valve
EVC Water Refill Solenoid Valve
EVH Hot Water Solenoid Valve
EVM Cold Water Solenoid Valve
EVS Frothed milk Solenoid Valve
LA Indicator light
OCTO Telemetry device
PA 18 V air pump
PR Pressure switch
RE Electric heating element
SA Safety thermostat
SCTZ Cup warmer
SERV Service socket
TOR Toroid
T1 GR1 manual disp. key
T2 GR1 manual disp. key
T3 GR2 manual disp. key
T4 GR2 manual disp. key
T5 Cup warmer key
BN Brown
BK Black
BU Blue
GN Green
GNYE Green-Yellow
GY Grey
OG Orange
PK Pink
RD Red
VT Violet
WH White
YE Yellow
F1 T8A Total protection Fuse
F2 T6,3A Solenoid Valve protection Fuse
F3 T1A Toroid protection Fuse