Warranty

3
USING the ADJUSTABLE ADF
Our advanced optical detection system monitors your welding process to ensure that your lter
remains in the dark state in a wide range of arc-welding applications. Protection from harmful
ultra-violet / infrared radiation is always present whether in the light or dark state. Your new lter
energizes automatically as soon as the arc is struck. All models are solar powered so there are no
on / off switches. The solar cell within the mask also recharges the onboard battery.
Note: The above settings are meant to illustrate which welding applications are suggested
for each congurable mode. Applications vary greatly so please experiment with the many
available setting combinations in order to nd the best combination of shade level, sensitivity
and delay for your personal comfort and performance efciency.
SELECTING THE SHADING LEVEL (Shade Control Knob)
The shading level can be set manually from 9 - 13. Consult the above table of
recommended shading for the correct shading level for your work. Select a shading level
by turning the shading dial until the arrow is pointing at the level you require.
SETTING THE DELAY/SWITCHING TIME (Delay Control Knob)
The delay/switching time (this means at that moment at which welding begins, the
lter changes from light to dark) is set using the rotary knob. In the case of the “short”
setting this is approx. 1/20000 of a second, “long“ is approx. 6/10 of a second.