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Table of contents
1
Safety .....................................................................
2
Product description ................................................
3
Operation ...............................................................
4
Troubleshooting .....................................................
5
Repair.....................................................................
6
Service life..............................................................
7
Disposal .................................................................
8
Warranty and liability..............................................
9
Legal information....................................................
10 Declaration of Conformity.......................................
1
Safety
1.1
Warning instructions in this document
Warning instructions in this document warn about hazards
that may occur when using the welding helmet. They are
available in four hazard levels, which can be recognised by
the signal word:
Signal word Significance
HAZARD
Indicates a hazard with a high risk that can
cause death or serious injury if not avoided.
WARNING
Indicates a hazard with medium risk that
can cause serious injury if not avoided.
CAUTION
Indicates a hazard with a low risk that can
cause minor or moderate injury if not
avoided.
NOTE
Indicates a hazard that can cause material
damage.
1.2
General safety information
– Read all safety information and instructions.
– Keep the operating instructions for future reference.
– Wear additional protective clothing when welding/
grinding.
– Check that the front cover lens has been fitted correctly.
– If the anti-glare guard is damaged, it must no longer be
used.
– Affixing stickers or similar to the helmet is not permitted.
– Observe protection level recommendation according to
EN ISO 19734.
– The helmet is suitable for all electrical welding
techniques.
1.3
Safety instructions for laser safety glasses
– Recommendations for using laser safety glasses can be
found in the relevant standards or in DGUV [German
Social Accident Insurance] Information 203-042.
– The laser safety officer must always be involved in
selecting the correct laser safety glasses, and a risk
assessment must be carried out.
– All persons in the laser hazard zone must use suitable
eye protection.
– Laser safety glasses protect the eyes from an accidental
direct hit by the laser beam. They are not suitable for
looking directly into the laser beam. They are not
approved for use in road traffic.
– Limit values and resistance tests are based on a
maximum duration of 5 s
– Reflective filters offer standard-compliant protection in a
max. range of +/- 30°.
– Before use, check whether the laser safety glasses offer
the protection appropriate for the laser.
6
– Hazards also arise from diffuse or directly reflected laser
beams due to tilting or incorrect alignment of optical
6
components and on laser safety glasses with reflective
coatings.
7
– Laser safety glasses must be checked for damage and
8
correct fit before each use.
8
– Laser safety glasses only protect in the coverage area.
9
– Glasses and covers with damage, scratches, and colour
changes must be replaced or checked.
9
– Dirty reflective filters can reduce the protective effect
9
and must, therefore, be cleaned before use.
9
1.4
Specific safety instructions
9
9
HAZARD
Severe eye and skin injuries due to laser beams
Use the welding helmet as intended.
u
Wear protective clothing.
u
WARNING
Allergic skin reactions caused by particles and
substances
Use the welding helmet as intended.
u
Wear protective clothing.
u
WARNING
Severe injury due to non-observance of safety and
temperature classes
Observe the overall labelling of the safety class. The
u
lowest safety class of all components used is decisive.
For use at extreme temperatures, the corresponding
u
labelling must be observed: FT, BT, or AT
WARNING
Eye and skin injuries due to heat and radiation (UV,
IR)
Use the welding helmet as intended.
u
Wear protective clothing.
u
WARNING
Wearing glasses underneath the welding helmet
Direct shock transmission to the head
Head and facial injuries
CAUTION
Light transmission of the automatic darkening filter
Incorrect colour perception
Impaired perception of signal lights or warning indicators
CAUTION
Design features of the helmet
Restriction of the field of vision
Reduction of hearing and thermal sensation
Skin contact with the head section may cause allergic
reactions in sensitive people
Risk of collision with objects or people due to large (head)
circumference (head with the helmet)
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