Ad Notam Display Frame Unit DFU-0133 User Manual page 5

general information - Cleaning
Do not clean the screen surface with a coarse item or tissues! These can damage the display surface. A clean, dry
cloth is suffi cient; never use aggressive cleaners or solvent such as alcohol, thinner or cleaning petrol to clean the
TM
Display Frame Unit . These agents may cause damages and corrode the casing. Do not wipe the screen forcefully.
CaUtion
TM
Never apply strong pressure to the screen of the Display Frame Unit , because it could otherwise be damaged or
break.
Never touch the screen with pointed or sharp items, such as pencils, ballpoint pens, knives, scalpels, screwdrivers etc.
Wear protective gloves when handling a damaged display. Possibly leaking liquid crystal is poisonous and may under
no circumstances come into contact with eyes or mouth.
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The screen of the monitor is coated with layers of thin fi lms to prevent unwanted refl ections. Damages to these layers
can lead to irreversible changes in appearance such as uneven color, discoloration and/or scratches. So please do
not paste, stick or write anything on the screen and avoid condensation.