Setting the water softener manually (see table) – Tricity Bendix TDF 221 User Manual
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Water hardness
Number of flashes of the
Adjustment of the water
“end of programme” light
hardness setting
in Clarke
1)
in °TH
2)
in mmol/l
3)
manually
electronically
64 - 88
91 - 125
9,0 - 12,5
10
2
level 10
53 - 63
76 - 90
7,6 - 8,9
9
2
level 9
46 - 52
65 - 75
6,5 - 7,5
8
2
level 8
36 - 45
51 - 64
5,1 - 6,4
7
2
level 7
28 - 35
40 - 50
4,0 - 5,0
6
2
level 6
18 - 22
26 - 32
2,6 - 3,2
4
1
level 4
5 - 12
7 - 18
0,7 - 1,8
2
1
level 2
23 - 27
33 - 39
3,3 - 3,9
5
2
level 5
13 - 17
19 - 25
1,9 - 2,5
3
1
level 3
< 5
< 7
< 0,7
1
1
level 1
no salt necessary
1) Clarke degree, measure of the water hardness.
2) (°TH) French degree, measure of the water hardness.
3) (mmol/l) millimol per litre, international unit for water hardness
factory
setting
The water softener is factory set at position 2.
Setting the water softener manually (see table)
Set switch to position 1
or 2
156998 37/0en 7-10-2006 12:20 Pagina 8