Beko DFN05R10 User Manual - Page 14

4 Preparation Tips for energy saving Following information will help you use the product in an ecological and energyefficient 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 C Your dishwasher requires soft water. If the hardness of the water is above 6°dH, the water must be softened and descaled. Otherwise, ions that create the hardness will accumulate on the surfaces of the dishes and may adversely affect the washing, shining and drying performances of the product. The product is equipped with a water softening system which reduces the hardness of incoming water. This system softens the supply water that enters into the product to a level that will allow washing the dishes with the required quality. 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. 12 /35 EN Dishwasher / User's Manual