DIAGNOSE:
DIAGNOSE:
8.8.
EXTERNAL
COMMUNICATION
PROBLEMS
The
machine
communicates
with
the
PC
(TraceTech
SW)
via
the
RS485
line.
If
the
external
communication
is
not
working,
check
the
connection
between
the
PC
and
machine.
Check
also
if
you
have
selected
the
right
machine
communication
address.
8.9.
EXPLANATION
ERROR
MESSAGES
FAILURE
2:
DRAIN
FAILURE
Failure
2
occurs
when
the
electronic
timer
detects
that
the
water
is
not
drained
after
3
minutes
in
a
Drain
or
Spin
Sequence.
The
failure
message
is
displayed
at
the
end
of
the
cycle.
FAILURE
3
:
SAFETY
SWITCH
ACTIVATED
This
error
occurs
when
the
safety
switch
gets
activated
at
revolutions
lower
than
the
distribution
level.
I.e.
in
the
wash,
rinse,
soak
sequence
etc.
but
not
during
the
extract
sequence.
The
error
is
generated
when
the
safety
switch
is
switched
more
then
10
times
(for
a
short
period
of
time)
or
for
a
period
over
20
seconds.
FAILURE
4
:
THE
LINEN
IS
NOT
CORRECTLY
DISTRIBUTED
IN
THE
STAGE
WHEN
THE
MACHINE
STARTS
UP
THE
SPINNING
SEQUENCE
This
error
occurs
when
the
linen
is
incorrectly
distributed
in
the
machine
when
it
switches
from
distribution
revolutions
into
high
revolutions
or
during
the
spinning
sequence
at
low
revolutions.
If
the
safety
switch
is
activated,
the
machine
first
attempts
five
times
to
redistribute
the
linen
in
the
drum
and
carry
out
the
spinning
sequence.
If
the
safety
switch
gets
activated
5
times,
the
spinning
sequence
will
be
skipped.
This
function
will
protect
the
machine
against
overload
and
assures
the
normal
lifetime
of
the
washing
machine.
86
1.
Check
if
the
safety
switch
is
broken.
(Make
sure
shipping
braces
are
removed)
If
the
safety
switch
is
broken:
replace
the
safety
switch.
2.
Check
the
position
of
the
safety
switch.
If
the
safety
switch
is
not
correctly
mounted:
install
the
safety
switch
properly.
3.
Check
the
wiring,
the
contact
of
the
safety
switch
is
normally
closed.
Check
connector
pins
for
loose
connections.
If
there
is
no
continuity:
repair
the
wiring.
4.
Check
whether
the
washer
is
not
overloaded
by
the
filled-in
linen.
Do
not
exceed
the
specified
machine
capacity.
5.
Check
the
springs.
If
damaged,
replace
them.
1.
Check
the
drain
tube
of
the
washing
machine
If
the
drain
tube
is
blocked:
repair
the
drain
tube
2.
Check
the
drain
valve
If
the
drain
valve
is
defective:
replace
the
drain
valve
3.Check
the
wiring:
When
the
drain
valve
is
switched
Off,
the
drain
valve
should
be
open.
(normal
open)
If
the
wiring
is
damaged:
repair
the
wiring
Summary of Contents for WMA504EP
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Page 49: ...8 ...
Page 77: ... DATA EXPORT IMPORT 37 ...
Page 79: ...39 ...
Page 80: ...40 ...
Page 82: ...42 ...
Page 84: ...Press the ENTER button to confirm your selection Go to 5 3 STEP PROGRAM FUNCTIONS 44 ...
Page 86: ...5 4 STEP PROGRAM STEP FUNCTION 46 ...
Page 97: ......
Page 98: ......
Page 146: ...Upper Frame CFD2838P_D1617 4 ...
Page 148: ...Lower Frame CFD2839P_D1617 6 ...
Page 150: ...Stabilizing Springs CFD2840P_D1617 8 ...
Page 152: ...Cabinet CFD2890P_D1617 16 ...
Page 154: ...Cabinet CFD2891P_D1617 18 ...
Page 156: ...Control Panel 32 ...
Page 158: ...Control Panel CFD2896P_D1617 34 ...
Page 160: ...Control Panel CFD2896P_D1617 36 ...
Page 162: ...Coin Meter CFD2729P_D1617 42 ...
Page 164: ...Door Drawing 1 of 2 CFD2899P_D1617 44 ...
Page 166: ...Door Drawing 2 of 2 CFD2900P_D1617 46 ...
Page 168: ...Water Inlet System CFD2732P_D1617 48 ...
Page 170: ...Drain System CFD2848P_D1617 50 ...
Page 172: ...Drain System Drain Pump CFD2735P_D1617 52 ...
Page 174: ...Rear Panel Drawing 1 of 2 CFD2901P_D1617 54 ...
Page 176: ...Rear Panel Drawing 2 of 2 CFD2902P_D1617 56 ...
Page 178: ...Steam Heating CFD2852P_D1617 58 ...
Page 180: ...Washing Drum and Tub CFD2742P_D1617 60 ...
Page 182: ...Drive CFD2853P_D1617 62 ...
Page 184: ...Bearing Housing CFD2747P_D1617 64 ...
Page 186: ......