Touchscreen/Chemical Compatibility; Touchscreen Cleaning - Mitsubishi Electric MC 200 User Manual

7 MAINTENANCE AND UPGRADES

Touchscreen/Chemical Compatibility

The touchscreen has a polyester surface. The following list is provided to make
you aware of the general compatibility between chemicals that may be present
in your work environment and the polyester surface of the touchscreen. Use
the chart to determine those chemicals that are safe to use around your Panel
Computer and those that may harm the touchscreen. The list rates these
chemicals as E—Excellent, G—Good, F—Fair, and N—Not Recommended.
Because the ratings are for ideal conditions at 57°C, consider all factors when
evaluating your application.
Chemical
Acetone
Auto fuel
Auto Hydraulics
Butyl Cellosolve
Chloroform
Coffee
Cyclohexanone
Downy
Dioctyl Phthalate
Ethanol
Fantastic
Grape Juice
Hexane
Isopropyl Alcohol
Lemon Juice
Methylene Chloride
Mineral Acids (strong)
Mustard
Phenol
Sodium Hydroxide (strong)
Spray 'N Wash
Toluene
Top Job
Triethanolamine
Wisk
Zinc Chloride

Touchscreen Cleaning

The touchscreen has a scratch resistant coating. This adds a slight chemical
barrier to the screen, but the coating's primary purpose is to protect the screen
from abrasion. The touchscreen should be cleaned as needed with a soft cloth
dampened with warm, soapy water.
24
MC200 Series Industrial Panel Computers
Rating Chemical
G Aniline
E Auto lubricants
E Bromine (wet)
E Butyl Ether
G Clorox
E Cupric Sulfate
N Cyclohexanol
E Diethyl Ether
G Ethyl Acetate
E Ethylene Chloride
E Formula 409
E Heptane
E Hydrogen Peroxide
E Ketchup
E MEK
N Mineral Acids (dilute)
G Mr. Clean
G Naphtha
N Sodium Hydroxide (dilute)
F Sodium Hypochlorite
E Tea
E Tomato Juice
E Trichloroacetic acid
G Vinegar
F Xylene
E
Rating
G
E
N
G
E
E
E
G
E
G
E
E
N
E
F
E
E
G
G
E
E
E
F
E
E
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