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Part 3: Reserved for the technician
DISPLAYED ALARMS and WARNINGS:
SELF-DIAGNOSTICS
A1 CYCLE NOT COMPLETED
This alarm is displayed when the wash cycle was
interrupted by switching the machine
off with the START key.
The alarm is reset when the next wash cycle starts.
A2 ANOMALOUS OVERHEATING (BOILER)
This alarm is displayed when the temperature
in the boiler exceeds 105 °C
or when at least one of the temperature probes
(tank/boiler) is short-circuited.
The alarm is reset when the temperature
drops below 102°C or when the probe is replaced.
A 3 TEMPERATURE PROBE DISCONNECTED
This alarm is displayed when one of the
temperature probes (boiler and/or tank) is discon-
nected or interrupted.
The alarm is reset when the probe is reconnected
properly.
A 4 FILL-UP TIMEOUT
This alarm is displayed when the tank
does not ll within 50 minutes or the RCD boiler
does not ll within 15 minutes.
The alarm can be reset by turning the machine off
and on by pressing the START key.
H2 NO WATER (RCD)
This alarm is displayed when the rinse phase
is not carried out correctly.
Reset the alarm by turning the machine off and on
from the START key.
The alarm and warning codes of the active functions displayed during machine operation are:
The START key turns RED until normal conditions are restored.
If an ALARM or WARNING condition occurs, the relative code will be displayed.
ENGLISH
A 5 RCD BOILER HEATING TIMEOUT
DURING THE INITIAL FILL-UP
This alarm is displayed when the boiler is not heated
within 30 minutes.
The alarm can be reset by turning the machine off
and on by pressing the START key.
H 1 INSUFFICIENT RINSE WATER TEMPERATURE
This alarm is displayed if, during the wash cycle,
the rinse phase is carried out with the boiler
at least 15°C lower than the set temperature.
The washing cycle is prolonged until the minimum
rinsing temperature is reached (max 8 minutes).
A9 REGENERATION WARNING
This alarm is displayed when the set cycles
are reached. The alarm is reset after
the resin regeneration cycle is completed.
A10 FULL TANK WARNING
This alarm is displayed if the tank is not empty once
the drain, self-washing or regeneration
phases have been started.
The alarm can be reset by turning the machine off
and on by pressing the START key
STARTSTART
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