‐
CW
620/630
32
11.2
Routine
inspection
of
the
spray
arms
Remove
the
washing
and
rinsing
(top
and
bottom)
spray
arms
by
unscrewing
the
central
screw;
remove
the
rinsing
spray
arms
3
and
remove
the
screws
2
as
shown.
Do
not
unscrew
the
nozzles.
Clean
the
holes
and
nozzles
under
a
jet
of
clean
running
water
;
do
not
use
tools
which
might
cause
damage.
Reassemble
the
spray
arms
with
care.
Clean
the
outside
of
the
appliance
with
a
damp
cloth
and
neutral
soap,
rinsing
and
drying
thoroughly.
11.3
Lengthy
periods
out
of
use
If
the
dishwasher
is
to
be
out
of
use
for
a
fairly
long
period
of
time,
the
detergent
and
rinse
aid
dispenser
devices
must
be
emptied
to
prevent
crystallisation
and
damage
to
the
pumps:
remove
the
intake
hoses
from
the
detergent
and
rinse
aid
containers
and
place
them
in
a
container
of
clean
water,
then
perform
a
few
wash
cycles
followed
by
a
complete
pump
‐
out.
Finally,
turn
off
the
master
switch,
close
the
water
intake
valve
and
leave
the
hood
ajar
until
the
interior
is
completely
dry.
The
detergent
and
rinse
aid
intake
hoses
must
be
put
back
into
the
containers
when
the
dishwasher
is
returned
to
service,
taking
care
not
to
swap
them
over
(red
hose
=
detergent,
blue
hose
=
rinse
aid).
12 TROUBLESHOOTING
PROBLEM
POSSIBLE
CAUSE
POSSIBLE
REMEDY
LIGHT
S1
DOES
NOT
COME
ON
Mains
power
failure
Check
electrical
mains
connection.
WASHING
PROGRAM
DOES
NOT
START
The
dishwasher
has
not
yet
finished
filling.
Wait
for
the
word
FILL
to
go
out.
The
word
CLOSE
remains
on
the
display
If
the
word
CLOSE
remains
on
the
display
even
with
the
hood
closed,
call
the
after
‐
sales
service.
POOR
WASHING
RESULTS
Spray
arm
washing
holes
blocked
by
dirt
or
limescale
Remove
spray
arms
and
clean
them
(11.2
Routine
inspection)
Filter
fouled
See
“Cleaning
the
filter
during
the
3
1
2
Содержание CWC620D
Страница 1: ...PROFESSIONAL DISHWASHER ...
Страница 11: ... CW 620 630 11 Figure 1 Appliance electrical connection diagram ...
