3M Speedglas 100 Notice D'instructions page 6

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• The manufacturer is not responsible for any modifi cations to the welding
fi lter or use with welding shields other than the Speedglas 100 welding
shield. Protection may be seriously impaired if unsuitable modifi cations
are made.
• Wearers of ophthalmic spectacles should be aware that in the case of
severe impact hazards the deformation of the shield might cause the
inside of the shield to come into contact with the spectacles creating a
hazard for the wearer.
APPROVALS
Speedglas 100 has been shown to meet the Basic Safety Requirements
under Article 10 of the European Directive 89/686/EEC and is thus CE
marked. The product complies with the harmonized European Standards
EN 175, EN 166, EN 169 and EN 379. The product was examined at the
design state by DIN Certco Prüf- und Zertifi erungszentrum (Notifi ed body
number 0196).
Markings
The welding fi lter is marked with the shade range and optical
classifi cations.
The following is an example (EN 379):
Light shade
Dark shade(s)
Manufacturer identifi cation
Optical class
Diffusion of light class
Variations in Luminous transmittance class
Angle dependency class (optional marking)
Certifi cation mark or number of standard
Note! The above is an example. Valid classifi cation is marked on the
welding fi lter.
The markings on the welding shield and the protection plates, indicate
safety class for protection against high speed particles. S stands for the
basic requirement for increased robustness, F stands for low energy impact
and B stands for medium energy impact.
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