Miele G 886 Dishwasher User Manual


 
Water softener
To achieve good cleaning results, the
dishwasher needs soft water. Hard wa
-
ter results in the build up of calcium de
-
posits on tableware and in the dish
-
washer. If your tap water hardness is
above 8 gr/gal (140 ppm), the water
should be softened. This takes place
automatically in the integrated water
softener.
The water softener must be filled with
dishwasher salt for reactivation.
The dishwasher must be pro-
grammed to correspond to the water
hardness in your area.
Your local water authority will be able
to advise you of the water hardness
level in your area.
If the hardness of your tap water is con-
stantly lower than 8 gr/gal (140 ppm)
,
do not add dishwasher salt
. However,
the dishwasher must still be pro-
grammed to correspond to the water
hardness level in your area.
Where the water hardness fluctuates
e.g. between 9 - 17 gr/gal
(160 - 310 ppm), always program the
machine to the higher value (17 gr/gal,
310 ppm in this example).
If there is a fault, it will help the service
technician to know the hardness of your
tap water.
^
Enter the water hardness below:
gr/gal (ppm)
Settings
gr/gal ppm
Setting shown in
time display
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
20
40
50
70
90
110
130
140
160
180
200
220
230
250
270
290
310
320
340
360
380
400
410
430
450
470
490
500
520
540
560
580
590
610
630
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36-70 650-1260 36
* The dishwasher is programmed at
the factory for a water hardness level
of 4 gr/gal (70 ppm).
Before using for the first time
13