E24: Sensing Circuit Of The Component (Triac) Controlling The Drain Pump Faulty - Electrolux 6 Series Service Manual

Guide to diagnostics of NEW COLLECTION EWM09312 electronic controls
E24: Sensing circuit of the component (triac) controlling
E24
Replace the circuit board and repeat the diagnostic cycle to check for any further alarms.
E31: The analogue pressure switch provides the main circuit board
E31
Measure that the circuit is closed between J7-1,
J7-2, J7-3 and the connector of the analogue
pressure switch (they are three independent
wires (see fig. 7).
is the wiring between the main circuit board and
the analogue pressure switch ok and is it
connected correctly on both sides?
YES
Replace the analogue pressure switch and
repeat the diagnostic cycle to check for any
further alarms codes.
Is the appliance displaying the alarm
code again?
YES
Replace the main circuit board and repeat
the diagnostic cycle to check for any
further alarm codes.
fig. 7
T.S.-mdm FCPD-dp Quality tb
the drain pump faulty
!
with a signal outside the limits
!
NO
26/61
Check that all the connectors are correctly inserted
If there are burns on the circuit board,
!
Check that all the connectors are correctly inserted
Reconnect and/or replace the wiring and
repeat the diagnostic cycle to check for any
further alarms.
MAIN CIRCUIT
BOARD
0 Ω
If there are burns on the circuit board,
!
E24
see page 59
E31
Pressure
switch
see page 59
599 74 42-27 Rev.00