OVEN
KVL1101A (KVL1104A for US version)
Single rotor arm PLUS cleaning system
KVL1103A (KVL1105A for US version)
Double rotor arm PLUS cleaning system
Detergent filter
with not return
valve
Detergent filter
with not return
valve
Non-return
valve
Non-return
valve
EL1436A, EL1
EL1436A, EL1
EL1426A, EG1
EL1426A, EG1
EL1426A, EG2
EL1422A, EL2
Vibration
pump
Pressure
switch
(NO)
EL1422A, EL2
Vibration
pump
Pressure
switch
(NO)
WF25 EL1 or EL2
valve
NO
Replace the power
board
Test 1
EL1 does not close
EL2 does not op
YES
YES
Replace the power
board
Replace the EL1
valve
Replace the EL2
valve
Test 3
NO
Does the alarm
disapear?
YES EndNO
Replace the
pres sure switch
YES
Replace the power
board
EL2 is the most probable
cause of this alarm
Measure with the
mulmeter set to voltage if th e
power board supplies 230 V AC to
the connector of the water solenoid.
Do you have the supplied
on the EL2?
Measure with the
mulmeter set to voltage if
the power board supplies 230 V AC to the
connector of the water solenoid.
Do you have the supplied
on the EL1?
Test if the
pres sure switch opens
the circuit with the
mulmeter
set to
ohm. Does
it open the
circuit?
KVL1101A
KVL1104A for US version
Sing
e rotor arm PLUS c
eaning s
ste
VL1103A
KVL1105A for US version
ou
e rotor arm PLUS c
eaning s
stem
eter
ent filte
ith n
t r
turn
valv
Deter
ent
lte
ith n
t r
turn
alv
n-r
tur
alv
n-r
tur
alv
EL1436A, EL
EL1436A
EL
L1426A
EG
EL1426A
EG
EL1426A, EG
EL1422A
EL
Vibrati
n
u
r
ssur
switc
NO
EL14
A
EL
Vibrati
u
r
ssur
swit
h
NO
EL
e
l
l
c
1
n
t
v
u
i
u
L2?
M
r
with th
mulmeter set to volta
e i
the power board supplies 230 V AC to the
nn
t
r
th
w
t
r
l
n
i
.
n th
EL1?
it
it?
Update software with
the latest version available
and run a washing program
SUSPENDED