WD-90GR FLEX / HC
Rev. 4.0 (202206)
Operating instructions
42
4.2.4
Checking the wash result
The wash result should be checked after each wash. Check that:
Check:
•
there is no discolouration, spots, misting, food residue or deposits visible
on the items.
•
no deposits at all are visible on the washed items.
•
no granules have become lodged in or on the washed items. Note that per-
forated canteens, perforated containers and plastic canteens must be
washed without granules.
The table below contains suggestions as to what you should check and, if the
problems listed are present on checking of the washed items, what action you
should take to deal with them.
Problem:
Check:
S
cr
ap
in
g
of
f
D
et
er
ge
nt
d
os
ag
e
D
ry
in
g
ag
en
t d
os
ag
e
W
at
er
c
ha
ng
e/
w
at
er
tu
rn
ov
er
W
as
hi
ng
F
in
al
r
in
se
P
re
-r
in
se
T
im
e
/ w
at
er
v
ol
um
e,
fin
al
r
in
se
T
im
e,
w
as
hi
ng
W
at
er
h
ar
dn
es
s
C
le
an
in
g
of
w
as
h
ar
m
s
S
ta
ck
in
g
of
it
em
s
S
oa
ki
ng
Temperature Programme
selection
Starch spots:
Visible, mainly on glass, as
small spots
X
X
X
X
X
X
X
X
X
Misting
X
X
X
X
X
X
X
Food residues
X
X
X
X
X
X
Protein residues:
Visible as discolouration or
marks on canteens used to
fry e.g. meatballs, hamburg-
ers or fish in.
X
X
X
X
Detergent residues:
Not visible on the washed
items but identifiable by
chemical means (phenol-
phthalein)
X
X
X
X
Summary of Contents for WD-90GR FLEX
Page 2: ......
