16
EN
Substance
Thermal Emissivity
Plastic
0.85 to 0.95
Timber
0.90
Paper
0.70 to 0.94
Chromium oxides 0.81
Copper oxides
0.78
Iron oxides
0.78 to 0.82
Textiles
0.90
Cleaning and Maintenance
NOTICE
Switch the product off before cleaning.
NOTICE
During cleaning do not immerse the
product in water or other liquids. Never hold the
product under running water.
Cleaning the lens
• Blow off any debris using clean compressed air.
• Gently brush remaining debris away with a
moist cotton swab. The cotton swab may be
moistened with water.
Cleaning the product
• To clean the product, wipe with a soft, slightly
moist cloth.
