Descaling - Klarstein Grind & Brew Handbuch

EN
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DESCALING

To ensure that your coffee machine continues to operate efficiently, you should regularly
clean it of the limescale deposits left by the water, depending on the water quality in
your area and the frequency of use. We recommend removing limescale deposits as
follows:
1. Fill the water tank with water and descaler up to the maximum level indicated on
the water tank (the ratio of water to descaler is 4:1. Follow the instructions in the
descaler's operating manual. Only use „household decalcifier") You can also use
citric acid instead of the descaler (the ratio of water to citric acid is 100:3).
2. Place the glass carafe on the hot plate.
3. Make sure that the funnel and the funnel cover are correctly inserted into the
machine and that there is no coffee powder in the machine.
4. Press the GRIND OFF button and then the START/STOP button to switch on the
machine and let the descaling solution „brew".
5. After brewing, switch the machine off from a cup.
6. Leave the solution in the machine for 15 minutes and repeat steps 3-5.
7. Switch the machine on and allow the solution to drain until the water tank is
completely empty.
8. Rinse the appliance with clean water at least three times in a row.