SOI/DT 2005-01 dmm
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14 ALARMS
14.1 Display of alarms to the user
The alarm system is configured; that is, some or all of the alarms can be partially or totally displayed to the
user, depending on the model involved.
The following alarm families are displayed to the user:
E10 – Problem with water filling
E20 – Problem with draining
E40 – Problem with closing the door
E 90 – Problem with configuring the appliance
Alarms are active during execution of the wash programme only (except for alarms on appliance
configuration and power supply voltage/frequency, which are also shown during programme
selection).
Generally, unless otherwise specified, the door can be opened during an alarm if:
•
The water level in the drum is lower than a level that depends on the configuration of the appliance
•
Water temperature is lower than 55
°
C
Some alarms require the following cycle before the door can be opened:
•
Cold water fill if temperature exceeds 65
°
C
•
Drain until analogue pressure switch signals “empty” within a timeout of 5 minutes.
14.1.1
How alarms are displayed during normal operation
The user is shown the alarm family on the display (if installed) and the end-
of-cycle LED flashes repeatedly (0.4 seconds lit
Ö
0.4 seconds off
Ö
pause
of 2.5 seconds between flashes).
This LED is always installed on models without a display, although the LED
may be located in different positions.
End-of-cycle LED
Lit / Off
Time
(Sec.)
Value
0.4 1
0.4
0.4 2
0.4
0.4 3
0.4
0.4
4
0.4
For example, if the user forgets to close the door, the system
signals alarm E41 approx. 15 seconds after the cycle is
started, the cycle is paused, and the display (if installed)
shows E40.
At the same time, the end-of-cycle LED flashes in the
sequence illustrated on the table.
The four flashes indicate the first digit of the two digits
making up alarm E
4
1 (alarms regarding the same function
are grouped together in families).
In this case, the programme can be restarted by pressing
the start button.
2.5
Pauses
between
sequences
