MSA V-Gard H1 Manual De Instrucciones página 7

2 Explanation of Markings
WARNING!
This protective equipment shows performance classification symbols that specify the applicable area
of use. Before use, make sure that the protective equipment you chose has the correct classification
symbol for the specific work conditions. If protection from high-speed particles at extreme temperatures
is necessary, make sure that your protective equipment shows the symbol T immediately after the
impact symbol (F, B, or A). If the symbol T does not show after the impact symbol, the protective equip-
ment can only be used to supply protection from high-speed particles at room temperature. For this
protective equipment to comply with the area of use for molten metal and hot solids, the protective
equipment must show symbol 9 and symbol F, B, or A.
Failure to obey these warnings can result in serious injury or death.
For ANSI Z87.1
Manufacturer
Standard number
Impact rated symbol
For EN 166:2001 (All)
For EN 1731:2006 (2, 4)
Manufacturer
Symbol for mechanical strength
S (Increase robustness) = 5.1 m/s
F (Low-energy impact) = 45 m/s
B (Medium-energy impact) = 120 m/s
A (High-energy impact) = 190 m/s
Symbol for protection from high-speed particles
at extreme temperatures
Symbol for protection against liquid splash
Symbol for nonadherence of molten metal
and resistance to penetration of hot solids
Symbol for resistance to surface damage by fine particles
Symbol for resistance to fogging of oculars
3 Installing the Visor
(1) Installing the visor assembly
(2) Working position
(3) Storage position
(4) Removing the visor assembly
MSA Z87 +
MSA
Fig. A. Aligning bracket and accessory rail on helmet
Fig. B. Assembling with a "click!"
Fig. C. Faceshield
Fig. D. Spectacle
Fig. E. Faceshield
Fig. F. Spectacle
Fig. G. Storage position, push button for removal
Fig. H. Slide out from accessory rail
®
V-Gard H1 Safety Helmet - Eye and Face Protection
Explanation of Markings
S/F/B/A T 3 9 K N
7
US