Service manual
SE
R
VICE MANUA
L
PFL612W-U
Front
Load
W
ashing Machine
10-2.
Examination &
T
roubleshooting
10-2-1.
Display nothing
Tr
oubleshooting
:
10-2-2.
No water
inletting
Tr
oubleshooting:
Me
as
ure
th
epowers
up
ply ,is
it
e
xi
sts
22
0V-
24
0V
AC
volt
age
Y
Re
p
air p
o
wer s
u
pp
ly
N
Press
the
power sw
itch
N
Check
if
po
w
er
plug
exis
ts
220
V
-240
V
AC
vol
t
age at th
e
import
pin
Is
the
t
ap
shut
off
or
the
w
ater
pre
ssure
too low?
Y
Ope
ntap
or
wait
for
normal
wa
te
r
pressure
N
C
he
ck if wa
te
r is leaking f
ro
m washer
co
nne
ct
ion, especi
all
y
bet
w
ee
nin
le
t
pi
pe
an
dta
p.
to
make
su
re
of
no ben
ds
.
Reconnect
inlet
pipe.
N
Check
if
filter
of
electromagnetic
valv
e
is
jammed
Cl
ea
n f
il
ter
Choose
pr
e-wash
program
and
st
art
then
check
if
t
here
is
220-2
4
0V
at
ex
p
ort
p
in
of
electrom
a
g
netic
valve
Is
po
wer sw
itch
o
n?
Y
Y
N
Insert the p
lug we
ll
and test
N
Pres
s
po
wer swit
ch
and c
heck
the
vol
ta
ge
betwe
en
two pi
ns
of
po
wer
sw
itc
h. Is t
he
re 2
20
-2
40
VAC
vol
ta
g
e?
N
Make
sure
p
ower
supp
ly
cable
assembl
y
is
co
n
nected
we
ll
an
d
the
n
replace
power sw
itch.
Cut off power a
nd
check
if
plugs are
co
nnect
ed
we
ll
by
pulli
ng the
pl
ug of
PC
B
.
Y
N
Y
Replace
PCB
Y
Choose
pr
e-wash
program
and
st
art
Check
if
ther
e
is
220-240
V
at
i
mpor
t
pin
of
electroma
g
netic
valve
Is
th
e
re
open
cir
c
uit
between
electromagnetic
valve
and
PCB?
Y
N
Replace
electromagnetic
valv
e
Reconnect the
wi
re
Replace
PCB
N
N
Y