D
ETECTED SITUATION
Red triangle
Door 2 open alarm
Compressor not working
The compressor is not
working
Red triangle and machine
Electrical power alarm
in lock mode
Red triangle
Alarm: food probe not
inserted !
Red triangle
Preservation alarm
Red triangle
Low temperature alarm
Red triangle
High temperature alarm
Red triangle
Air probe (S1) alarm
Red triangle
Evaporator probe (S2)
alarm
Red triangle
Condenser probe (S3)
alarm
Red triangle and machine
Overheating probe alarm
in lock mode
(SAUX)
Red triangle
Food probe (PT1) alarm
Red triangle
Food probe (PT2) alarm
Red triangle
Food probe (PT3) alarm
Red triangle
Food probe (PT4) alarm
Red triangle
Pressure probe alarm
(RH%)
-Dati tecnici e caratteristiche soggetti a cambiamenti senza preavviso
-All specifi cation subject to change without notice
All manuals and user guides at all-guides.com
E
RROR DISPLAYED ON
DISPLAY
Close the second door
Opening of power line
Check the electrical power
supply voltage.
Needle probe test failed
The preservation cycle is
about to end.
HACCP signals air tem-
perature too low compared
to set value.
HACCP signals air tem-
perature too high compared
to set value.
Cell probe damaged/broken
Evaporator probe dam-
aged/broken
Condenser probe
Check: food probe, PT1
input. Replace probe if
necessary !
Check: food probe, PT2
input. Replace probe if
necessary !
Check: food probe, PT3
input. Replace probe if
necessary !
Check: food probe, PT4
input. Replace probe if
necessary !
P
OSSIBLE REASON
Call a qualifi ed engineer
and inform him of the read
error and product serial
number
Call a qualifi ed engineer
and inform him of the read
error and product serial
number
Call a qualifi ed engineer
and inform him of the read
error and product serial
number
Correctly insert the probe
Remove the product from
the temperature regulator
and stop the cycle. After
defrost is complete, you
may resume standard use
of the machine
Check programmed param-
eters
Check programmed param-
eters
Call a qualifi ed engineer
and inform him of the read
error and product serial
number
Call a qualifi ed engineer
and inform him of the read
error and product serial
number
Call a qualifi ed engineer
and inform him of the read
error and product serial
number
Call a qualifi ed engineer
and inform him of the read
error and product serial
number
Call a qualifi ed engineer
and inform him of the read
error and product serial
number
Call a qualifi ed engineer
and inform him of the read
error and product serial
number
Call a qualifi ed engineer
and inform him of the read
error and product serial
number
Call a qualifi ed engineer
and inform him of the read
error and product serial
number
Call a qualifi ed engineer
and inform him of the read
error and product serial
number
-Technische Daten und Eigenschaften mit Änderungen ohne Anzeige
- Données techniques et caracteristiques suiettes à des changements sans avis
S
OLUTION
T
ECHNICAL SOLUTION
U
SER
Check: input D2, door sen-
sor.
Reset circuit breaker
Compare network voltage
with machine rating plate
Check that air probe and
evaporator are working
properly
Check that air probe and
evaporator are working
properly
Replace probe S1
Replace probe S2
Replace probe S3
Check: overhating probe,
SAUX input. Replace probe
if necessary !
Replace needle probe
Replace needle probe
Replace needle probe
Replace needle probe
Check: pressure probe,
RH% input Replace probe if
necessary !
37