Table des Matières
Publicité
Les langues disponibles
Les langues disponibles
-
I
N
-
I
N
-
I
N
FAULT
No voltage on
Anomalous stop
Compressor failure
The compressor is working but
the cabinet is not cooling
Evaporator fans are not working
The cycle cannot start
AL High Press
AL Room Probe
AL Evap Probe
AL Cond Probe
AL Needle Probe
AL Insert Needle
High T Room
Low T Room
AL BlackOut
AL Door Open
S
T
A
L
L
A
T
S
T
A
L
L
A
T
S
T
A
L
L
A
T
CAUSE
No power supply
Blown fuse
Loosened connections
High and Low-pressure pressure-
switch on
Clicker on
Contactor failure
Compressor thermal relay on
Frosted evaporator
No coolant inside the refrigerating
system
Delivery solenoid valve failure
Fan failure or short-circuit
Door micro failure
Wrong cycle programming
High Pressure Switch
Room Probe interrupted
Evap Probe interrupted
Cond Probe interrupted
Needle Probe interrupted
Needle Probe not inserted
Room Temp above set value
Room Temp below set value
No power supply
QC room door open
Door micro faulty
I
O
N
M
A
N
I
O
N
M
A
N
I
O
N
M
A
N
TAB.5
Restore power supply
Replace fuses
Check connection fitting
Ask for skilled assistance
Ask for skilled assistance
Ask for skilled assistance
Ask for skilled assistance
Open the door and carry out defrost cycle
Ask for skilled assistance
Ask for skilled assistance
Ask for skilled assistance
Ask for skilled assistance
Check time and temperature parameters
Qualified technician required
Qualified technician required
Qualified technician required
Qualified technician required
If a probe cycle is running, the cycle is time-controlled
Qualified technician required
Check the probe inserting cone
If the temperature is not within the specified range, apply
to a qualified technician
If the temperature is not within the specified range, apply
to a qualified technician
When power is restored, check the max. temperature
reached inside the room
Close the door
Qualified technician required
U
A
L
-
U
A
L
-
U
A
L
-
REMEDY
31
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