Graef WK 62 Gebruiksaanwijzing pagina 23
DECALCIFYING / INSIDE CLEANING
Depending on the degree of hardness of the water in your region, lime deposits will develop at
the bottom and on the inside wall from time to time. The harder the water, the faster limit deposits
will develop.
Descale the unit in regular intervals, because too much scale can affect the performance
of the unit. A defect which can be traced back to lacking descaling is not covered by
warranty!
If you regularly decalcify the unit, this will increase the service life of your unit. For decalcifying,
we recommend to use Graef descaling tablets which are matched to our units. The descaling
tablets are available in our online shop www.graef.de under article No. 145618. Moreover,
water also causes soiling on the inside of the container, which can also be removed by regular
descaling.
Process:
Fill the unit with water up to the maximum fill-level marking.
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Insert the descaling tablet, allow the tablet approx. 5 minutes to dissolve.
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Re-boil the decalcifying mixture.
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Empty the unit, and rinse it several times with clear water.
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We do not assume any liability for lack of or insufficient descaling. In this case, the war-
ranty will become null and void.
TWO-YEAR WARRANTY
As from the date of purchase we assume manufacturer warranty of twenty-four months for
defects which can be traced back to manufacturing and material defect. Your legal warranty
claim in conformity with Section 437 et seq. of the German Civil Code (BGB) shall remain
unaffected by this regulation. The guarantee does not cover any damage which is caused
by incorrect handling or use as well as defects which only slightly influence the function or the
value of the unit. We do not assume any liability for damage caused by lack of or insufficient
descaling and maintenance. In this case, the warranty will also become null and void. Exclu-
sively use Graef original descaling tablets. Moreover, transport damage provided we are not
responsible shall be excluded from the claims under guarantee. Guarantee shall be ruled out
for damage, the repair of which has not been carried out by us or one of our representations.
In case of justified complaints, we shall repair the defective product or replace it by a product
without defects at our discretion.
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