12
6 Adjusting total hardness
IMPORTANT Before adjusting the total hardness, the manually
triggered venting must have been done ( chap-
ter 5).
During the setting the device must not be in regen-
eration mode.
Determine the total hardness of the raw water.
See the table for the relevant setting value.
INFO
The setting values in the dark columns are directly applied
to the setting disc (2).
Press down the setting button (1).
Turn the setting button (1) until the arrow (3) points centrally to the
required setting value in the viewing window.
IMPORTANT
The arrow must not point to the black area.
INFO
Each tooth deviation means 20 litres of softened water
more or less up until the next regeneration.
Switch on the warewasher connected to the softener.
Fill up the warewasher.
Check that the hose connections do not leak.
7 Instructing personnel
Instruct personnel in the following points:
Salt refilling
Maintenance and care
Total hardness [°dH] 4 5 6 7 8 9 10
Setting value
1 3 6 8 10 11 13
a [mm] 5 5 5 5 5 5 5
Softened water
between
2 regenerations
[l] 1512 1369 1165 1022 879 797 654
Total hardness
[°dH]
11-
12
13-
14
15
16-
19
20-
23
24-
31
32-
40
41-
45
Setting value
14 15 16 17 18 19 20 20
a [mm] 5 5 5 5 5 5 5 17
Softened water
between
2 regenerations
[l] 593 511 450 368 307 225 164 164
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