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Beschikbare talen
Beschikbare talen
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. Therefore, do not disassemble it.
To clean the outside of the room thermostat, a dry, soft and clean cloth is sufficient.
Do not press on the display too strongly; this may lead to scratches or malfunctions
of the display, or even to the display breaking.
Dust on the casing can easily be removed with a clean brush and a vacuum cleaner.
Never use any aggressive cleaning agents, cleaning alcohol or other chemical solutions, since
these may damage the casing or even impair function.
13. Disposal
a) General Information
Dispose of the product according to the relevant statutory regulations at the end of its
service life.
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 the household waste is prohibited!
Batteries and rechargeable batteries containing hazardous substances are marked
with adjacent symbol to indicate that disposal in the household waste is prohibited.
The descriptions for the respective heavy metal are: Cd=cadmium, Hg=mercury,
Pb=lead (the names are indicated on the battery/rechargeable battery e.g. below the
rubbish bin symbol shown to 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.
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