SOI/DT 2002-03 eb
46
599 35 27-25
7.7 Alarm
codes
0
:
LED off
1
:
LED flashing
Alarm
code
LED
L26 -29
LED
L30 - 33
Description of fault
User
code
Effect
Possible causes
E11
0
0
0
1
0
0
0
1
Problems with water fill in wash phase
(maximum 10 minutes for each fill phase)
E10
Cycle PAUSED Tap closed or mains pressure insufficient; solenoid
valve; hydraulic circuit of pressure switches;
pressure switches; wiring; main PCB
E12
0
0
0
1
0
0
1
0
Problems with water fill in drying phase
(maximum 10 minutes for each fill phase during
in the wash load untangling phase)
E10
Cycle PAUSED Tap closed or mains pressure insufficient; solenoid
valve; hydraulic circuit of pressure switches;
pressure switches; wiring; main PCB
E21
0
0
1
0
0
0
0
1
Problems with water drain in wash phase
(maximum 10 minutes for each drain phase)
E20
Cycle PAUSED Drain hose obstructed; filter blocked; drain pump;
pressure switches; wiring; main PCB
E22
0
0
1
0
0
0
1
0
Problems with water drain during drying or
drying condenser blocked
(anti-boiling pressure switch closed
on "full")
E20
Heating phase
skipped
Drain hose obstructed; filter blocked; drying
condenser blocked; drain pump; pressure switches;
wiring; main PCB
E31
0
0
1
1
0
0
0
1
Electronic pressure switch circuit faulty
(frequency of pressure switch signal out of
limits)
---
Cycle blocked
with door closed
Electronic pressure switch; wiring; main PCB
E32
0
0
1
1
0
0
1
0
Incorrect calibration of electronic pressure
switch (electronic pressure switch level different
from 0-66 mm after initial calibration drain and
anti-boiling pressure switch on "empty")
---
Cycle PAUSED Tap closed or mains pressure insufficient; solenoid
valve; hydraulic circuit of pressure switches;
pressure switches; wiring; main PCB
E33
0
0
1
1
0
0
1
1
Incongruence between level of electronic
pressure switch and level of anti-boiling
pressure switch 1 (duration of fault at least 60
seconds)
---
Cycle blocked
with door closed
Hydraulic circuit of pressure switches; electronic
pressure switch; pressure switch; wiring; main PCB
E34
0
0
1
1
0
1
0
0
Incongruence between level of electronic
pressure switch and level of anti-boiling
pressure switch 2 (duration of fault at least 60
seconds)
---
Cycle blocked
with door closed
Hydraulic circuit of pressure switches; electronic
pressure switch; pressure switch; wiring; main PCB
E35
0
0
1
1
0
1
0
1
Water level too high
(level of electronic pressure switch higher than
300mm for more than 15 seconds)
---
Cycle blocked
with door closed
and water drain
to 120mm
Solenoid valve; hydraulic circuit of pressure
switches; pressure switches; wiring; main PCB