2. Important information
Signs and symbols
The following symbols are used in these instructions for use, on the packaging and on the type plate for the device and
accessories:
Follow instructions for use
Do not use this device with a pacemaker
Application part, type BF
SN
Serial Number
IP22
Device protected against foreign objects ≥12.5 mm and against water dripping at an angle up to 15°.
The device can emit effective output values above 10 mA, averaged over every five-second interval.
Operating
Permissible operating temperature and humidity.
Storage
Permissible transport and storage temperature. Permissible transport and storage humidity.
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