AEG FD770VP Benutzerinformation Seite 10

10 www.aeg.com
How to enter user mode
Make sure the appliance is in
programme selection mode.
To enter the user mode, press and hold
simultaneously
indicators
and the display is blank.
6.2 The water softener
The water softener removes minerals
from the water supply, which would have
a negative effect on the washing results
and on the appliance.
The higher the content of these minerals,
the harder your water is. Water hardness
is measured in equivalent scales.
Water hardness
German de-
grees (°dH)
47 - 50
43 - 46
37 - 42
29 - 36
23 - 28
19 - 22
15 - 18
11 - 14
4 - 10
<4
1) Factory setting.
2) Do not use salt at this level.
Regardless of the type of detergent
used, set the proper water hardness
level to keep the salt refill indicator
active.
Multi-tabs containing salt
are not effective enough to
soften hard water.
and until the
, , , and
French degrees
(°fH)
84 - 90
76 - 83
65 - 75
51 - 64
40 - 50
33 - 39
26 - 32
19 - 25
7 - 18
<7
The water softener should be adjusted
according to the hardness of the water in
your area. Your local water authority can
advise you on the hardness of the water
in your area. It is important to set the
right level of the water softener to assure
good washing results.
flash
Softening hard water
increases the consumption
of water and energy as well
as the programme duration.
The higher the level of water
softener, the higher the
consumption and the longer
the duration.
mmol / l Clarke de-
8.4 - 9.0
7.6 - 8.3
6.5 - 7.5
5.1 - 6.4
4.0 - 5.0
3.3 - 3.9
2.6 - 3.2
1.9 - 2.5
0.7 - 1.8
<0.7
How to set the water softener
level
Make sure the appliance is in user mode.
1. Press
• The indicators
• The indicator
Water softener lev-
grees el
58 - 63 10
53 - 57
46 - 52
36 - 45
28 - 35
23 - 27
5
18 - 22
13 - 17
5 - 12
< 5
1
.
, ,
are off.
still flashes.
9
8
7
6
1)
4
3
2
2)
and