3M Speedglas 9100 FX Series, Инструкция пользователя, Страница: 5 / 82

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Instruction 3M™ Speedglas™ 9100FX
1ï
and 3M™ Speedglas™ 9100FX Air Welding Shields
USER INSTRUCTIONS
Please read these instructions in conjunction with other
relevant 3M User instructions for 3M Speedglas welding
fi lters, 3M air delivery units and Reference lea fl ets where
you will fi nd information on approved combinations of Air
Delivery Units, spare parts and accessories.
SYSTEM DESCRIPTION
The 3M Speedglas 9100FX help protect the wearer‘s eyes
and face from sparks/spatter, harmful ultra-violet radiation
(UV) and infra-red radiation (IR) resulting from certain arc/
gas welding processes. The product is designed to be used
only with 3M Speedglas 9100 welding
fi lters and protection
plates. The 3M Speedglas 9100FX air also protects against
certain airborne contaminants when used with an approved
Air Delivery Unit.
WARNING
Proper selection, training, use and maintenance are
essential in order for the product to help protect the
wearer. Failure to follow all instructions on the use of
these protection products and/or failure to properly wear
the complete product during all periods of exposure may
adversely affect the wearer’s health, lead to severe or life
threatening illness, injury or permanent disability.
For suitability and proper use follow local regulations, refer
to all information supplied.
Particular attention should be given to warning
statements where indicated.
APPROVALS
These products meet the requirements of the European
Community Directive 89/686/EEC (Personal Protective
Equipment Directive) and are thus CE marked. The
products comply with the harmonized European Standards
EN 175 and EN 166. Certi
fi cation under Article 10, EC
Type-Examination has been issued by DIN Certco Prüf-
und Zerti
fi erungszentrum (Noti fi ed body number 0196).
Speedglas 9100 FX air respiratory systems complies with
the harmonized standards EN 12941 resp EN 14594.
Certi
fi cation under article 11, EC type examination has been
issued by INSPEC International Ltd (Noti fi ed body number
0194).
LIMITATIONS OF USE
Only use with original 3M Speedglas brand spare
parts and accessories listed in the reference lea fl et
and within the usage conditions given in the Technical
Speci
fi cations.
The use of substitute components or modi fi cations
not speci fi ed in these user instructions might seriously
impair protection and may invalidate claims under the
warranty or cause the product to be noncompliant with
protection classi
fi cations and approvals.
Eye protectors worn over standard ophthalmic
spectacles may transmit impacts thus creating a hazard
to the wearer.
The Speedglas welding shield is not designed for heavy
duty overhead welding/cutting operations due to the risk
of burns from falling molten metal.
The SideWindows should be covered with the cover
plates in situations when other welders are working
beside you and in situations where re
fl ected light can
pass through the SideWindows (see fi g I:1)
Materials which may come into contact with the wearer’s
skin are not known to cause allergic reactions to the
majority of individuals. These products do not contain
components made from natural rubber latex.
3M™SPEEDGLAS™FX AIR
Do not use for respiratory protection against unknown
atmospheric contaminants or when concentrations of
contaminants are unknown or immediately dangerous to
life or health (IDLH).
Do not use in atmospheres containing less than 19.5%
oxygen (3M de fi nition. Individual countries may apply
their own limits on oxygen de fi ciency. Seek advice if in
doubt). Do not use these products in oxygen or oxygen-
enriched atmospheres.
Leave the contaminated area immediately if: Any part
of the system becomes damaged, air fl ow into the
headtop decreases or stops, breathing becomes dif fi cult,
dizziness or other distress occurs, you smell or taste
contaminants or irritation occurs.
High winds above 2m/s, or very high work rates (where
the pressure within the headtop can become negative)
can reduce protection. Adjust equipment as appropriate
or consider an alternative form of respiratory protective
device.
Users should be clean-shaven where the respirator’s
face seal comes into contact with the face.
EQUIPMENT MARKING
EN166BT (medium energy impact at extremes of
temperatures (-5°C and +55°C) BT)
EN175B (medium energy impact B)
EN12941 TH3 (nominal protection factor 500, higher
strength requirement for breathing hose and couplings)
EN12941 TH2 (nominal protection factor 50, medium
strength requirement for breathing hose and couplings)
EN14594 3B (nominal protection factor 200, higher strength
requirement)
Additional markings on the product refer to other standards.
PREPARATION FOR USE
Carefully check that the product is complete (see fi g A:1),
undamaged and correctly assembled, any damaged or
defective parts must be replaced before each use.
The welding shield is heat resistant but can catch fi re or
melt in contact with open fl ames or very hot surfaces.
Keep the shield clean to minimize this risk.
OPERATING INSTRUCTIONS
Adjust the welding shield according to your individual
requirements to reach the highest comfort and protection.
(see
fi g B:1 - B:4).
3M™Speedglas™FX air
Adjust and fi t the Air Delivery Unit as outlined in the
appropriate User Instruction. Adjust the face seal to suit the
shape of the face. (see
fi g H:8)
It is important that the face seal is correctly mounted
and fi tted to provide the correct protection factor. Do not
remove the welding shield or turn off the air supply until
you have vacated the contaminated area.