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9. As a result of a correct fit, or welder, you will certainly sit comfortably and work as closely
as possible.
WARNING.
WARNING!
•
Welding helmet PE903XL / PE904XL applies to all kinds of welding operations. Except
for laser welding and cutting process.
•
The auto darkening filter must be always equipped with outside protection plate to
prevent potential unrepairable Hazard.
•
Change the glass protector regularly, avoiding hitting it during the change, and
whenever it presents cracks or is broken, as soon as possible since it reduces your level
of vision and protection.
•
Replace scratched or broken protection plate, do not hit the filter during change.
•
Before welding, select the proper darkening level according to the welding process.
•
The limits of the working temperature are between -5ºC and + 55ºC. When the
ambient temperature is below the lower limit, the darkening / transparency response
speed of the LCD screen will be much slower. No other display component will be
affected.
•
Do not store the screen near heat sources or in humid places.
•
Do not clean the glass or the protector with alcohol, hydrocarbons or solvents. You can
use a slightly damp cloth.
•
Never immerse the LCD screen in water.
•
Regularly change the fastening strap of the display helmet.
FIGURE 1
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