Smeg ST1124S-1 - Manual (Page 10)

User instructions

SWITCH SETTING (models without display)
According to the machine model, the selector which acts on the
adjustment may be located:
• inside the plastic locking ring located on the right-hand side, inside
the dishwasher;
• inside the water softener, just below the cap.
Both allow for adjustment to 5 settings:
WATER HARDNESS TABLE
WATER HARDNESS
German Degrees (°dH) French Degrees (°dF)
SETTING
0 - 4 0 - 7 Setting N. 1 NO SALT
5 - 15 8 - 25 Setting N. 1
16 - 23 26 - 40 Setting N. 2
24 - 31 41 - 60 Setting N. 3
32 - 47 61 - 80 Setting N. 4
48 - 58 81 - 100 Setting N. 5
Contact your local water board for information on the hardness of your
water supply.