Humanware explore 8 User Manual page 30

isopropyl alcohol and a vinegar-water
solutions (no more than 10% vinegar) are safe
cleaning liquids for your LCD screen.
Use only the minimal amount of liquid to
prevent spills inside the device. If liquid seeps
in, damages to the device might occur. Make
sure no liquids remain on your screen. Repeat
the previous steps for spots that are harder to
remove.
Never use household cleaners to clean
your explorē 8.
Never spray any liquid directly on your
LCD screen.
Never use cleaning products that contain
ethyl alcohol, ethyl acid, ammonia, acetone
or methyl chloride.
Never use paper towel to clean your LCD
screen.
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