12
Dishwasher / User’s Manual
/44 EN
Preparation
4
Tips for energy saving
Following information will help you use the
product in an ecological and energy-efficient
manner.
Wipe away any coarse food remnants on the
dishes before putting them in the product.
Operate the product after filling it
completely.
When selecting a programme, consider
the table of "Programme data and average
consumption values".
Do not put more detergent than suggested
on the detergent package.
Water softening system
The product is equipped with a water
softening system which reduces the
hardness of incoming water. This system
softens the supply water to a level that will
allow washing the dishes with the required
quality.
C
The mains water hardness must
be softened if it is over 7°dH.
Otherwise, hardness ions will
accumulate on the dishes that
are washed and may affect the
washing, rinsing and drying
performances of the machine.
Adjusting the water
softening system
Cleaning, rinsing and drying performance of
your dishwasher will increase when water
softening system is adjusted properly.
Adjust the new water hardness level
according to the Water hardness level
instruction in this booklet.
Use the test strip supplied with the product
according to the steps given below to
determine hardness level of your supply
water.
Summary of Contents for DFN28421W
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