Electrolux EWM2000, Service Manual

Page: 7 / 74

Table 1 : FULL SMD with on/off button version
(the programme selector can be on the right or on the left of the module)
SSD-P APdV, EB, HD 01/05
1.1
599 34 71-47
ACCE
SS TO TH
E
DIAGNOSTIC
S
To access the diagnostics system:
→
switch off the appliance and turn the programme selector knob
to RESET
→ press the START/PAUSE button together with one of the other
buttons and then, holding down both buttons, press the
ON/OFF button to switch on the appliance.
→
hold both buttons down until the buzzer (if featured) sounds and
the LEDs begin to flash (about 4 seconds)
DIAGNOSTIC CYCL
E
→ Correct operation of all the components in the appliance can be
checked by turning the programme selector knob clockwise.
1. Operation of the user interface (step 0, page 6.1)
2. Water fill to wash compartment (step 1, page 6.1)
3. Water fill to pre-wash compartment (step 2, page 6.1)
4. Water fill to conditioner compartment (step 3, page 6.1)
5. Hot water fill or fill to bleach compartment (certain models only)
(step 4, page 6.1)
6. Heating and, in Jetsystem models, recirculation (step 5, page
6.1)
7. Check for leaks from tub (step 6, page 6.1)
8. Drain and spin, check for pressure switch congruency (step 7,
page 6.1)
9. Drying (washer/dryers only) (step 8, page 6.1)
ALARMS
To read the last alarm condition, after accessing the diagnostics
system:
→
turn the programme selector knob two positions counter-
clockwise from the RESET position (23 o 11).
Cancelling the last alarm condition
→ press START/PAUSE button and no. 6 button at the same time
during the course of the diagnostic cycle (2
÷
9).
→
The alarm is cancelled also when a new configuration is given to
the main PCB.
CONFIGURATION OF THE
MAI
N
PC
B
To access the machine configuration procedure, first enter the
diagnostics system, and then:
→ turn the programme selector one position counter-clockwise; the
display window shows the code relative to the position of the
programme selector and, after two seconds, the code relative to
the first of the 16 digits of the configuration code (position 0).
→
when one of the option buttons is pressed (with the exception of
the START/PAUSE button), all the digits which make up the
configuration code are displayed in sequence.
→
press the START/PAUSE button to modify the configuration
code (digit by digit).
→ when all 16 digits have been entered, check that the code is
correct, then memorize the code by pressing the
START/PAUSE button and one of the option buttons at the
same time; these buttons should be held down until the buzzer
(if featured) sounds.
E
X
ITI
NG THE
DIAGNOSTIC
→
To exit the diagnostic cycle, switch the appliance off, on, and
then off again.