Quantity Of Detergent To Be Used; Degrees Of Water Hardness - Zanussi ZWI 2125 User Manual

Quantity of detergent to be used

The type and quantity of detergent will depend
on the type of fabric, load size, degree of
soiling and hardness of the water used.
Water hardness is classified in so-called
«degrees» of hardness. Information on
hardness of the water in your area can be
obtained from the relevant water supply
company, or from your local authority.
Follow the product manufacturers' instructions
on quantities to use.

Degrees of water hardness

Follow the product manufacturers' instructions
on quantities to use.
Use less detergent if:
you are washing a small load,
●
the laundry is lightly soiled,
●
large amounts of foam form during washing.
●
Level Characteristic
1 soft
2 medium
3 hard
4 very hard
Degrees
German French
°dH °T.H.
0-7 0-15
8-14 16-25
15-21 26-37
> 21 > 37
15