Maestro MR037 Bedienungsanleitung Seite 9

EN
to boil, you should clean it of scale (see cleaning and
maintenance). The kettle can continue operation if its cover
is open.
Cleaning and maintenance
Regular cleaning improves the performance of the device.
The quantity and the speed of forming the scale, and consequently,
the necessity of cleaning depend on the water hardness in your
region and the intensity of the device usage. All over fur of scale in
your kettle is not allowed!
It is recommended to clean the kettle at least 2 times a year but
however until the appearance of all over scale.
ATTENTION!
- Never clean a kettle connected to mains.
- Before cleaning, disconnect the kettle and let it cool down.
- Do not use abrasive and aggressive detergents.
- Never submerge the kettle, its support, power line cord and plug in
water or other liquids.
Cleaning the filter (for the models with removable filter)
-Clean the filter from lime scale with a nylon brush under a flow of
water. Soak dirty filter in vinegar or special liquid for removing the
scale before cleaning.
Cleaning the kettle from scale
Clean the kettle from scale with special agents sold in the open
market. Cleaning from scale can be also performed by the methods
described below:
METHOD 1
- Fill the kettle to maximal level with a mixture consisting of 1 part
of usual vinegar and 2 parts of water. Switch on the kettle and let is
boil and automatically switch off.
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