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12. Maintenance and cleaning
Servicing or repair must only be carried out by a specialist or specialist workshop. The product contains
no parts that require servicing by you, except for the batteries in the remote control. Therefore, never open
the product (except for the procedures described in these operating instructions for insertion/replacing the
batteries of the remote control).
A dry, soft and clean cloth is sufficient for cleaning the outside.
Do not push the display too strongly. This will lead to scratches.
Never use any aggressive cleaning agents, alcohol or other chemical solutions that would dam-
age the casing (discolouration).
13. Disposal
a) Product
Electronic devices are recyclable waste and must not be disposed of in the household waste!
Dispose of the product according to the applicable statutory provisions at the end of its service
life.
Remove any inserted batteries and dispose of them separately from the product.
b) Batteries and rechargeable batteries
You as the end user are required by law (Battery Ordinance) to return all used batteries/rechargeable
batteries. Disposing of them in household waste is prohibited!
Batteries/rechargeable batteries that contain any hazardous substances are labelled with the
adjacent icon to indicate that disposal in domestic waste is forbidden. The descriptions for the
respective heavy metals are: Cd=cadmium, Hg=mercury, Pb=lead (the names are indicated on
the battery/rechargeable battery e.g. below the rubbish bin symbol shown on the left).
You may return used batteries/rechargeable batteries free of charge at the official collection points of your
community, in our stores, or wherever batteries/rechargeable batteries are sold!
You thus fulfil your statutory obligations and contribute to the protection of the environment.
