16
5. Wait for one minute.
6. Check the number of marks on the strip to see the level of water
hardness.
If the hardness of the water you use is above 63dE or if you are
using well water; you are recommended to contact your local water
board to confirm the water hardness level and to use filter and water
refinement devices.
Please note: The level of water hardness is preset to level 3.
1. Press and hold down the programme selection button
2. Press the Power button to switch on the dishwasher
3. Keep the programme selection button pressed until “SL” shows on
the display and then disappears
4. To adjust the level, press the programme selection button until
the required level is shown on the display, as listed in the Table of
Water Hardness on page 17.
5. To store the selected water hardness level, press the power
button.
Water hardness
level
British hardness
dE
Display shows
1
0-6
L1
2
7-14
L2
3
15-21
L3
4
22-28
L4
5
29-39
L5
6
40-63
L6
