Electrolux EWM2100 - Troubleshooting Water Fill and Drain Faults

03-2009 SOI/DT-mdm FCPD-dp Quality-fz 20/91 599 70 56-70
YES
Access the diagnostic cycle and duct water through all the compartments (phases 2,3,4)
Is water ducted through all the compartments?
7 TROUBLESHOOTING ACCORDING TO ALARM CODES
E11: Difficulty in filling water during washing phase
E11
Maximum water fill time for each pressure switch level
(this time is reset to zero each time the level is reached)
E11
Tests to be performed:
YES
YES
YES
NO
YES
Position the drain circuit correctly and restart the
diagnostic cycle to check for further alarms.
NO
Repair the hydraulic circuit of the pressure
switch and restart the diagnostic cycle to check
for further alarms.
Replace the circuit board and restart the diagnostic cycle to check for further alarms.
Is the drain hose positioned
correctly so as not to create the
siphon effect? (fig.1)
Is the hydraulic circuit of the
pressure switch efficient
(leaks/blockage)? Fig. 2
NO
Check that the tap is open, that the mains
water pressure is sufficient and that the hoses
are correctly connected and not kinked.
Do any or all the solenoids fail to function?
NO
Replace the solenoid and restart the diagnostic
cycle to check for further alarms.
Is the ohmic resistance of the solenoid about 3.5
÷4.5 KΩ? (Measure directly on the solenoid
valve without wiring) -see fig. 3-
NO
YES
NO
Replace or repair the wiring and restart the
diagnostic cycle to check for further alarms.
Re-attach the connector and measure about 3.5
÷4.5 KΩ on the solenoid wiring connector
(circuit board side (fig.4): across J9-3 and J9-1
(washing), across J9.4 and J9.6 (prewash),
across J8-3 and J8-1.
Is the solenoid valve wirin
g
OK?
YES
Replace the circuit board and restart the
diagnostic cycle to check for further alarms.
NO
Repair the hydraulic circuit and restart the
diagnostic cycle to check for further alarms.
Is the hydraulic circuit efficient
(leaks)?
If there are traces of burning on the circuit
board, refer to page 90