18
GB
WELDING HELMET
Introduction
To get the most out of your new welding
helmet, please read through these
instructions and the enclosed safety
instructions before use.
Please also save the instructions in case you
need to refer to them at a later date.
The welding helmet protects the face and
eyes from sparks, splashes and harmful
light from welding. The electronic � lter
automatically shifts to dark mode once the
electric arc comes on and to light mode
when you stop welding.
The welding helmet has electronically
adjustable dimming with a response time of
around 0.4 milliseconds from light to dark
mode. The helmet is powered by solar cells
and switches off automatically when not in
use.
The helmet does not use batteries.
Technical data
Field of vision:
96 × 39 mm
Light mode:
4
Dark mode:
9-13
Eye protection:
EN 379
1 Pos. 1 Optical rating
1 Pos. 2 Light diff usion class
1 Pos. 3 Variation in light transmission
class
2 Pos. 4 Angle dependency class
Mechanical strength:
EN 166, EN 175
F
Low energy impact strength
(45 m/s)
Materials:
Protection plates:
Polycarbonate
Plastic:
PA
Optical section:
LC elements, glass,
polarisers
Switching time:
-9
-11
Temperature: -5 °C
ms
0.7
0.7
Temperature: +55 °C
ms
0.3
0.4
Special safety directions
The welding helmet must not be used for
gas or laser welding.
The � lter must not be exposed to
excessively high temperatures.
The welding helmet does not off er
protection against exploding substances or
corrosive liquids.
Neither does it off er protection against hard
knocks from cutters, etc., and must not be
used as a protective helmet when grinding,
