Wheatstone Corporation E-4, Техническое руководство

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E-4 / Jan 2009
IMPORTANT!
Cleaning the Acrylic Surface
An acrylic surface is a beautiful, lustrous material that is outstanding in
durability and break resistance. With proper care, it will retain its attractive
appearance for many years to come. This care should include precautions against
scratching or contact with objects of high temperature that might mar the surface.
A few simple precautions will preserve the beauty of the acrylic.
• FIRST be sure the surface to be cleaned is powered off.
• NEVER spray or pour any liquid directly onto the surface.
• TO AVOID scratching these surfaces, use a soft brush or cloth to gently
brush away any larger dirt particles. Alternately the larger particles can be blown
from the surface with the use of canned air.
• USE a soft, clean lint free cloth or micro fiber cloth and clean lukewarm
water to clean the surface. For stubborn dirt and stains use a mild, nonabrasive
soap and water mixture with the gentle cleaning cloth. Use only light pressure
when cleaning. Avoid rubbing dirt or grit into the surface. Turn the cloth often
and replace with a clean cloth frequently. Dry by blotting gently with a clean, dry
cloth.
• AVOID using kleenex, paper towels, sponges or other coarse shop towels,
as these materials may contain abrasives that can scratch acrylic surface.
• DO NOT USE ketones, aromatics, esters, halogens, window cleaning
sprays, alcohol, kitchen scouring compounds, or solvents (such as acetone,
benzene, gasoline, carbon tetrachloride, or thinners).
Caution! Do not use ammonia based cleaning solutions as they can cause the
surface to yellow, and became brittle and eventually cause structural damage to
the acrylic surface.
Wheatstone will not be liable for damage resulting from improper cleaning
and maintenance.
!