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The cartridge provides protection from harmful UV and IR radiation, in both dark and light states.
The cartridge contains four sensors to detect the light from the welding arc, resulting in the lens
darkening to a selected welding shade.
• Do not use solvents or abrasive cleaning detergent.
• If cover lens is spattered or covered with dirt, it should be replaced immediately.
• Use only replacement parts specified in this manual.
• Do not use the helmet without inside and outside cover lenses properly installed.
Specifications
Model No.: 3350 SERIES ADF
Optical Class
LCD Viewing Area
Cartridge size
UV/IR Protection
Arc Sensors
Light State Shade
Variable Welding Shades
Shade Control
Power Supply
Low Battery Warning
Power On/Off
Light to Dark Switching Time
Sensitivity Control
Dark to Light Switching Time
TIG Rating
Operating Temperature
Storage Temperature
Total Weight
Compliance
(1)
Headgear compliance with ANSI Z87.1 is without sweatband installed.
English
Battery
(1)
95 x 85mm (3.74 x 3.34in.)
114 x 133mm (4.50 x 5.25in.)
Up to Shade DIN 13 at all times
Dial knob - full adjustment
Solar cells - with Batteries
CR2450 Lithium (1 Required)
Fully automatic
0.00004 sec. (1/25,000 sec.)
Variable and Grind
0.1 sec. (Short) to 1.0 sec. (Long)
DC >= 2 amps, AC >= 2 amps
-10° C ~ 55° C (14° F ~ 131° F)
-20° C ~ 70° C (-4° F ~ 158° F)
Black 595g (20.98 Oz.)
Graphic 602g (21.23 Oz.)
EN166, EN175, EN379
CE, CSA Z94.3, ANSI Z87.1-2010
4
1 / 1 / 1 / 1
4
DIN 3.5
DIN 5 to 13
Red Light
English
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