Use; Carrying Out A Skin Test - Beurer FC 41 DE Instructions For Use Manual

4. Press the ON/OFF button to now switch on
the device. The intensity and battery state
indicator begins to light up.
5. Select your desired intensity level using the
-/+ buttons. We recommend you start using
a low intensity level during the first few appli-
cations so that you get used to the device
gradually.
6. Move the attachment over your face. Make sure that you do not move the attach-
ment over one part of the face more than once. Further details on treatment can
be found in Section "8.4 Application areas".
Note
The pressure you apply when using the device should be comfortable
and not painful. Some slight reddening should be expected after use.
7. To end use, press the ON/OFF button. The
intensity and battery state indicator goes out.
8. Change the filter after each use. To do so,
turn the attachment to lift it off; then remove
the cover below it. Use tweezers to remove
the filter.

8. Use

8.1 Carrying out a skin test

Carry out a skin test with the device 24 hours before use. Test the device at
the lowest intensity level on small, inconspicuous areas of your neck. If, after
24 hours, the tested area is red or painful, do not use the device.
23