Blue Seal SD 5 EC BT2, Instructions For Use And Maintenance Manual, Page: 31 / 52

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ENGLISH
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
disconnected or interrupted.
The alarm is reset when the probe is
reconnected properly.
A 4
FILLING TIMEOUT (RCD versions)
This alarm is displayed when the tank does not fill
within 30 minutes or the boiler does not
fill within 6 minutes
The alarm can be reset by pressing the START key.
A 5
BOILER HEATING TIMEOUT
This alarm is displayed if the boiler is not heated
within 30 minutes.
The alarm can be reset by pressing the START key
A6
WATER DRAINING TIMEOUT (partial dumper)
This alarm is displayed if the drain cycle does not
finish within 4 minutes
.
The alarm can be reset 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 maximum
rinsing temperature is reached (max 8 minutes)
H2
WATER MISSING
This alarm is displayed when water is detected
to be missing.
The alarm can be reset by pressing the START key
ATTENTION
If more than one alarm is triggered simultaneously,
the display will show the relative codes based on this
order of priority:
1. H1-H2-H3
2. A1-A2-A3-A4-A5
3. F1-F2-F3
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.
H3
INSUFFICIENT WASH WATER TEMPERATURE
This alarm is displayed if, during the cycle, the wash
phase is carried out at least 10°C lower than
the set temperature
F1
DOOR OPEN WARNING
This warning is displayed when the door is open.
It remains displayed until the door is closed
F2
INITIAL WATER FILLING
This warning is displayed when the machine is filling
water (only during regulation) (only with starting
temperature management active).
Part 3: Reserved for technician