4
EN
Topic:
Safety instructions and precautions
!
Cleaning of the unit
Please keep the unit clean and remove
the dust from it regularly. Please use for
that a soft and dry cleaning rag.
Major soilings can be removed carefully
with the wet cleaning rag. Do not use
any chemical or alcohol-containing
detergents to avoid the damage of the
unit's varnish.
!
Usage of the touchscreen
Do not press the touchscreen too hard
– it may lead to image distortions, unit
malfunctions and touchscreen damages.
Do not use any sharp articles to use
the touchscreen. Please handle the
touchscreen with your finger or with the
appropriate stylus.
!
Moisture
To avoid the danger of fire or the
electric shock do not put the unit in to
the moist environment (e.g. adverse
weather conditions, inappropriate wet
cleaning etc.)
