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O
m
perator's
anual
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3
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HIGH
LOW
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HIGH
LOW
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Sensitivity degree adjustment depends on:
ambient light: before welding set the sentivity parameter to "
”, then set it to "
"
and wait till the filter becomes light;
welding process: for TIG process with low current is should be set to «
».
position is used for the most applications.
The ultra high performance of UV/IR Auto-Darkening filters provide full protection for the user's
eye & face a against UV/IR radiation during the entire welding process, even in the light state. The
UV/IR protection level is up to Shade16 (DIN) at all times. It makes welders feel comfortable in
welding working.
4. Preparation
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Check the front cover lens to make sure that they are clean, and that no dirt is covering the two
sensors on the front of filter cartridge. Also check the front/inside cover lens and the front lens
retaining frame to make sure that they are secure.
Inspect all operating parts before use for signs of wear or damage. Any scratched, cracked, or
pitted parts should be replaced immediately before using again to avoid severe personal injury.
Check for light tightness before each use.
Select the shade number you require at the turn of a shade knob. Finally, be sure that the shade
number is the correct setting for your application.
Adjust headband so that the helmet is seated as low as possible on the head and close to your
face. Adjust helmet's angle when in the lowered position by turning the adjustable limitation washer.
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Activate the photocell by subjecting to direct sunlight for 20-30 minutes before use.
- This Auto-Darkening filter Welding Helmet is designed to protect the eyes and face from sparks,
spatter, and harmful radiation under normal welding conditions only. Be careful with protective
plates, they are fragile.
This product does not protect against the risk of severe injury, caused by small pieces of grinding
wheel, stone or other grinding tools, explosives or aggressive liquids etc. Should the risk of such
injuries exist, corresponding safety precautions should be taken.
Do not use any tools or other sharp means to remove some parts from the filter or from the helmet.
Such actions may cause damage to the helmet, resulting in the helmet misoperation and causing
possible injuries.
The headband may cause allergic reaction among allergic people.
WARNING!
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