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MasterCraft 058-9402-4 Mode D'emploi page 2

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All manuals and user guides at all-guides.com
Professional Quality
Welding Helmet
SAFETY WARNINGS – READ BEFORE USING
WARNING
Read & Understand All Instructions Before Using
Auto-darkening welding helmets are designed to protect the eyes and face from sparks,
spatter and harmful radiation under normal welding conditions. The auto-darkening filter
automatically changes from a light state to a dark state when an arc is struck, and it returns
to the light state when welding stops.
Auto-darkening welding helmets come ready for use. The only thing you need to do before
you start welding is to adjust the position of the headband.
When storing the welding helmet for a long time without use, store it so as to avoid the solar
panel being exposed to bright light.
BEFORE FIRST USE
The Auto-darkening welding helmet needs to be charged prior to use and after extended
storage. Leave the solar panel on the helmet facing the sun or bulb light for at least one hour
before first use.
WARNING
• This auto-darkening welding helmet is not suitable for laser welding or for oxyacetylene
welding or cutting processes.
• Never place this helmet and auto-darkening filter on a hot surface.
• Never open or tamper with the auto-darkening filter.
• This auto-darkening welding helmet will not protect against severe impact hazards, including
grinding discs. Never use for grinding.
• This helmet will not protect against explosive devices or corrosive liquids.
• Do not make any modifications to either the filter or the helmet, unless specified in
this manual. Do not use replacement parts other than those specified in this manual.
Unauthorized modifications and replacement parts will void the warranty and expose the
operator to the risk of personal injury.
• Should this helmet not darken upon striking an arc, stop welding immediately and contact
your supervisor or your dealer.
• Do not immerse the filter in water.
• Do not use any solvents on the filter screen or helmet components.
• Use only at temperatures between -5 ºC and +55 ºC (23 ºF to 131 ºF)
• Storing temperature: -20 ºC to +70 ºC (-4 ºF to 158 ºF). The filter should be stored in a dry,
cool, and dark area when not being used for a long time.
• Protect filter from contact with liquid and dirt.
• Clean the filter surface regularly; do not use strong cleaning solutions. Always keep the
sensors and solar cells clean using a clean lint-free tissue.
• Regularly replace cracked, scratched or pitted front cover lens.
• Never try to open the filter cartridge.
• The materials which may come into contact with the wearer's skin can cause allergic reactions
in some circumstances.
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