Samsung Version 1.1 Owner's Manual page 13

Do not neglect fumes or unusual odor, which may be symptoms of malfunction.
When these are identified, please instantly disconnect the power
and consult to an expert from your local service center.
NOTE
Always use a dry cloth when cleaning this product. If the contamination is
serious, please wipe it first with a neutral detergent, then with a dry cloth.
Avoid using volatile material, such as alcohol, benzene, or sinner, when wiping
the surface, due to potential damage on the surface.
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