Zanussi ZDT40 user manual Set the water softener, Clarke Water hardness Mmol/l, Use of salt

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When using tablets that integrate rinse aid, detergent, salt function and other additives:

there is no need to fill up with special salt or rinse aid.

Check whether these detergents are suitable for your water hardness. Follow the manufac- turers instructions.

– Set the water hardness to level 1.

IMPORTANT!

If the drying results are not satisfactory we rec- ommend that you:

1.Fill up the rinse aid dispenser with rinse aid.

2.Set the rinse aid dosage to position 2.

If you decide in future to use separated deter- gents, we advise that you:

Fill up the salt and rinse aid container.

Adjust the water hardness setting to the highest level and perform 1 normal washing programme without loading any dishes.

Adjust the water hardness setting according to the hardness of the water in your area.

Adjust the rinse aid dosage

Set the water softener

The dishwasher is equipped with a water softener designed to remove minerals and salts from the water supply, which would have a det- rimental or adverse effect on the operation of the appliance.

The higher the content of these minerals and salts, the harder your water is.

Water hardness is measured in equivalent scales, Clarke degrees, French degrees (°TH)

and mmol/l (millimol per litre - international unit for the hardness of water).

The softener should be adjusted according to the hardness of the water in your area. Your local Water Authority can advise you on the hardness of the water in your area.

Clarke

64 - 88

53 - 63

46 - 52

36 - 45

28 - 35

23 - 27

Water hardness

°TH

91 - 125

76 - 90

65 - 75

51 - 64

40 - 50

33 - 39

mmol/l

9,0- 12,5

7,6 - 8,9

6,5 - 7,5

5,1 - 6,4

4,0 - 5,0

3,3 - 3,9

Adjusting the water hardness

setting

manually

 

electronically

2

 

level 10

2

 

level 9

2

 

level 8

2

 

level 7

2

 

level 6

2

 

level 5

 

 

 

Use of salt

yes

yes

yes

yes

yes

yes

8

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Contents ZDT40 Contents Safety information General safetyChild safety Correct useInstallation Control panelSetting mode Release the Programme selection/Can- cel buttonAudible signals Indicator lightsWashing programmes First useDegree of soil Type of loadUse of salt Set the water softenerClarke Water hardness Mmol/l Water hardness Clarke Mmol/l Setting the water softener manually see tableSetting the water softener electronically see table Use of dishwasher salt Use only special salt suitable for dishwashersFilling with rinse aid Adjusting the dosage of rinse aid Loading cutlery and dishesAre of limited suitability Adjusting the height of the upper basket Maximum height of the dishesUpper basket Lower basketDetergent tablets Use of detergentUnloading the dishwasher Care and cleaning Cleaning the filtersEnvironment concerns Fault code and malfunction Possible cause and solutionWhat to do if… Packaging materialWash results are not satisfactory Technical data Consumption valuesFull load 12 standard place settings Hints for test institutesInlet hose InstallationWater connection Drain hose Electrical connectionFitting under a counter LevellingPage Page Page 156991210-00-29112007