Ariston MBT2022CZ Manual de serviço - Página 21
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4.2 FULL WIRING DIAGRAM
Legend
AC
Power supply
CO
Compressor
PT
Starter relay
C
Running condenser (where fitted)
RH
Klixon thermoprotector
E1
Solenoid valve
VZ
NF freezer fan
R1, R2 Defrosting element
T1, T2 Thermo fuse
IF
Fridge door button/magnetic reed
LR
Fridge light
VR
AIR fridge fan
LZ
Freezer light
E2
Variable temperature compartment
solenoid valve
VA
Vacuum switch (no measurable signal)
D1
Variable temperature compartment
damper on/off switch (J7 pin 1-3 power
supply 100V, pin 4-5 open/close reed limit
switch)
PV
Vacuum pump
D2
Stepper damper (12V signal not
measurable)
S
Serial line
UI
Interface card with microprocessor
(J13 pin 3-4 power supply 12V, with ref.
to 220V do not touch the powered card)
S1
Evaporator probe (fridge for static
models, freezer for NF)
S2
Fridge air probe
S3
Freezer air probe
S4
Variable temperature compartment air
probe
Service Manual
NEW ARISTON 60 cm PLATFORM
D2
S1
S2
2
4
1
3
PV
S3
UI
4
3
2
1
S4
2 1
1
2
3
4
1
2
3
4
5
1
2
4
5
6
3
J11
J13
J3
S
AC
Edition
2006.06.15
J4
VA
E2
LZ
VR
LR
IF
VZ
E1
R1
RH
c
CO
m
s
PT
C
Language
English
E
N
D1
T1
R2
T2
21