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3.
ADJUSTMENT INSTRUCTIONS.
IMPORTANT NOTE: Only the front facing view panel is adjustable. The side panels offer side
protection at a fixed shade level 11. Use extreme caution when using for arc viewing conditions which
exceed shade level 11.
•
Remove the protective film from the inside and outside surfaces of lens.
•
With normal (non-welding), ambient light viewing through the lens, your view will have
a green tint. When exposed to bright light or the flash of welding arc, the lens will quickly
darken your view.
•
The Sensitivity, Delay and Shade controls and switches are located at the top of the
welding helmet and are adjustable as follows:
FIGURE 2
Sensitivity: Controls the auto-darkening
response when exposed to smaller arcs such
as low amperage TIG welding and conditions
like welding outside in bright sunlight. To
adjust Sensitivity turn dial clockwise to
increase it for low amperage welding. Turn
counterclockwise when welding in bright
sunlight.
Delay: Controls the time Interval for the
auto-darkening to return to normal view
once arc is stopped. To adjust it turn dial
clockwise for helmet to return to normal
view
after
arc
counterclockwise to minimize the time for
the helmet to return to normal view.
Shade: It is used to control the leve lof
darkness as auto-darkening is automatically
activated when an arc is present. The Shade
control knob is divided into two separate
scales; one for Shade levels 4 to 8 and other
one for Shade levels 8 to 12. Shade 4 is
lightest while shade 12 is darkest. Scales are
selected by the range switch located at the
top of helmet.
4.
WARNING.
•
Welding helmet PE-1000/3XL applies to all kinds of welding operations.
•
The autodarkening filter must be always equipped with outside protection plate to
prevent potential unrepairable Hazard. See section 6.
•
Change the scratched or broken lens frame that reduces visual field and protection as
soon as possible.
•
Change the scratched or broken protection plate, do not bum pinto lens during
replacement.
is
stopped.
Turn
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