12
Rev 0.0
USER INSTRUCTIONS
EN
N.B.:
the display indicates the water hardness adjustment and the
program delay. A dot (.) after the number means that the water hard-
ness adjustment is being displayed. If no dot (.) appears, the pro-
gram delay is being displayed.
Water hardness table
(see tab. 2-03)
WATER HARDNESS
SETTING
German degrees (°D)
French degrees (°F)
American degrees
grains/galls
0 - 4
0 - 7
0 - 4.5
0.
5 - 15
8 - 25
4.6 - 14.5
1.
16 - 23
26 - 40
14.6 - 23.5
2.
24 - 31
41 - 60
23.6 - 35
3.
32 - 47
61 - 80
35.1 - 46.5
4.
48 - 58
81 - 100
46.6 - 58.5
5.
Tab. 2-03
Contact your local water board for information on the hardness of your water
supply.
If it is necessary to open the door during the washing cycle, the
program will be interrupted, the relative indicator light will continue to
fl ash and a beep will indicate that the cycle has not terminated. Wait
for about
1 minute
before closing the door and continuing with the
program. When the door closes, the program will start from where it
was interrupted. This operation should be performed o
nly if neces-
sary
as it could cause irregular program performance.
Fig. 2-05
Summary of Contents for STA4645
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