NOTE: When replacing the suspension, the liner must be removed from the shell, and the surfaces of the
shell and liner that are not normally visible should be inspected for the above conditions. (See 5 "Disas-
sembly and reassembly" and 4.1 "Useful service life guidelines").
4
Helmet care
Helmets must be cleaned regularly for easy inspection and to help the wearer avoid skin irritations. Clean
only with mild soap (no detergents) and warm water.
Like any piece of specialized equipment, a helmet must not be abused. It must not be thrown, dropped or
used as a support.
The helmet must be stored in a clean, dry area not subject to extremes of heat, cold, or humidity.
4.1
Useful service life guidelines
The Super V Helmet was designed with high quality, wear resistant materials; but it will not last forever. The
protective properties of the helmet will be degraded by exposure to many common work environments, such
as temperature extremes, chemical exposure, UV radiation, and normal day-to-day wear and tear.
The user must inspect the helmet regularly (see 3 "Inspection") and replace it or any part necessary. Never
take a chance with your safety. In extreme exposure conditions, the helmet (or certain parts) may need to
be replaced even after only a short period of use. As a general guideline, even if the helmet appears to be
in good shape, MSA recommends the following replacement schedule.
Part
Suspension
Entire helmet
Tab. 1
Replacement schedule
Remember that these are maximum useful service life guidelines. Wear or damage noticed during a regular
inspection must be the determining factor for possible earlier replacement. In any case, always replace the
helmet after it has withstood impact or penetration.
5
Disassembly and reassembly
5.1
Disassembly
(1)
Hold the helmet in an inverted position (upside down).
(2)
Remove the four clips attached to the nylon suspension straps by snapping them out of the slots in the
shell.
(3)
Lift the suspension, foam liner and plastic shield out of the shell.
Activity
Replace after no more than 12 months.
Replace after no more than 5 years.
Super V
®
Helmet
Helmet care
US
5