boso Bosotherm 4000 Mode D'emploi page 14

Use
When using the device for the first time, check whether the
light bulb is screwed tightly into place. Always ensure that
the infra-red lamp is safely positioned on an even surface.
During exposure to the rays, the distance to the lamp
should be chosen in such a way that it feels pleasant.
Always close your eyes when exposing your
face to the rays! The recommended duration of treat-
ment is approx. 12 minutes.
The surfaces of the instrument are hot
during operation, do not touch.
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Cleaning /
replacing the light bulb
Before cleaning and before replacing the light bulb, the
device must be switched off, unplugged, and must
have cooled down.
The infra-red lamp can be cleaned with a damp cloth. Do
not use any aggressive cleaning or scouring agents.
Ensure that no water gets into the inside of the device. Only
use the device again when it is completely dry.
When replacing the light bulb, make sure that you use the
same type of light bulb with the same power output. Your
stockist can supply replacement light bulbs.