Alarms; Displaying The Alarms To The User; Reading The Alarms - Electrolux 6 Series Service Manual

Guide to diagnostics of NEW COLLECTION EWM09312 electronic controls
4

ALARMS

4.1

Displaying the alarms to the user

When a problem arises in the appliance, a "WARNING" or an "ALARM" is displayed with three digits, where
the time until the end of the cycle is represented.
The alarms displayed to the user are listed below:
E10 - Water fill difficulty (tap closed)
E20 - Drain difficulty (filter dirty)
E40 - Door open
The alarms listed below:
EF0 – Water leakage (Aqua Control System)
The intervention of a service engineer is required
While for the alarm:
EH0 – Voltage or frequency outside normal values
It is necessary to wait for power supply voltage and/or frequency to restore normal conditions.
The alarms are enabled while the washing programme is running. With the exception of alarms associated
with the configuration and the power supply voltage/frequency, which are also displayed during the
programme selection phase.
The door can normally be opened (except where specified) when an alarm condition has occurred, on
condition that:
•
The level of the water in the tub is below a certain level.
•
The water temperature is lower than 55 °C.
•
The motor has stopped.
Certain alarm conditions require a drain phase to be performed before the door can be opened for
safety reasons:
• Cooling water fill if the temperature is higher than 65 °C.
•
Drain until the analogue pressure switch is on empty, during a max. 3-minute time.
4.2

Reading the alarms

The last three alarms stored in the FLASH memory of the PCB can be
displayed:
•
Enter the diagnostic mode (para. 3.1).
•
Irrespective of the type of PCB and configuration, turn the programme
selector knob clockwise to the eleventh position, the last alarm is displayed.
•
To display previous alarms, press the button to the left of the START/PAUSE
button in sequence (as shown in the figure)
•
To return to the last alarm, press the START/PAUSE button.
T.S.-mdm FCPD-dp Quality tb
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10/61 599 74 42-27 Rev.00