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Safety information
The following symbols are used in this manual and on your device:
Symbol
Signal word
Meaning
Danger
Warning message regarding risk of injury or
health risk.
Danger
Warning message regarding risk of injury or
health risk due to electrical voltage.
Important
Safety advice concerning possible damage to
device / accessories.
Note
Note regarding important information.
Battery recommendations
The device is powered by a built-in 3 V lithium battery with 3 V DC. Battery is non-
replaceable and non-rechargeable!
High direct heat may damage the batteries. For this reason, you should
not place the device on heat sources (such as radiators) or in direct
sunlight.
Functions
To ensure correct operation of device, please observe the following points:
• Do not cover the device!
• Do not paint or cover device with wallpaper!
• Do not open or attempt to repair the device under any circumstances.
Non-observance of the above points will render the guarantee void.
• The device is rendered unsuitable for use once it has been dropped or any other
damage has been suffered.
Safety information