Smeg STX1-5 - Manual (Page 10)

User instructions

ADJUSTING THE WATER SOFTENING SYSTEM
N.B.: for the setting below to be possible, a washing program other than
the soak program must be set.
Press the PROGRAM DELAY button (12) and keep it pressed until the
preset value appears followed by a full stop (normally 3.).
Release the button then press it again in succession to display the value
required, referring to the table.
The 6 setting levels available will appear in this order:
3., 4., 5., 0., 1., 2..
When the value required appears on the display, release the button;
after 5 seconds the system automatically returns to setting of the
program delay, and the setting will be made with the chosen value.
N.B.: the display shows the water hardness setting and the program
delay. The dot (.) after the number indicates that the water hardness
setting is being displayed. If the dot (.) does not appear, the program
delay is being displayed.
WATER HARDNESS TABLE
WATER HARDNESS
German Degrees (°dH) French Degrees (°dF)
SETTING
0 - 5 0 - 9 0.
6 - 11 10 - 19 1.
12 - 21 20 - 36 2.
22 - 33 37 - 59 3.
34 - 45 60 - 79 4.
46 - 53 80 - 107 5.
Contact your local water board for information on the hardness of your
water supply.
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