Frigomat T4S Serie Gebrauchsanweisung Und Wartungshandbuch Seite 75

8. INSTRUCTIONS FOR TROUBLESHOOTING
8.1 MANAGEMENT OF ALARMS
MESSAGE
EME
TER
L23
F-N
TA
End
DESCRIPTION
The door is open and/or the safety grid is
lifted.
The led flashes and the buzzer emits an
intermittent acoustic signal.
A motor circuit breaker has intervened or
the transformer fuse breakdown.
The led flashes and the buzzer emits an
intermittent acoustic signal.
L2-L3 phases inverted in the plug.
The phases and neutral of the electronic
card power supply are inverted.
Current Transformer breakdown
Batch freezing time-out alarm
REMEDIES
Make sure that the door is
assembled and
properly. Check that the safety
grid is lowered.
Wait a few minutes and then
press STOP to restore machine
operation.
If the alarm continues, contact
the technician.
Contact the technician to invert
the phases in the plug.
Contact the technician to invert
the phases and the neutral of
the electronic card
supply.
Contact the technician.
In the semi-automatic cycle,
select lower consistency levels.
Check that the amount of
product is within the minimum
and maximum admitted limits
and that it is balanced properly.
If the alarm continues, contact
the technician.
ENGLISH - 36
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power