DeLonghi NESPRESSO VERTUO - Water Hardness Setting

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8
4
1. Take the water hardness test stripe in the quick start guide and place it
under water for 1 second. Wait about one minute before reading test re-
sult.
2. The number of red squares indicates the water hardness level.
1s
1.
0
1.
1
1. 2
1. 3
1.
4
3.
Water hardness seing