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Table of Contents
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Summary of Contents for ESAB A20
- Page 1 A20 / A30 Automatic Welding Helmet...
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Page 2: Safety Warnings - Read Before Using
Professional Quality Welding Helmet SAFETY WARNINGS - READ BEFORE USING WARNING Read & Understand All Instructions Before Using Auto-Darkening welding helmets are designed to protect the eye and face from sparks, spatter and harmful radiation under normal welding conditions. Auto-Darkening filter automatically changes from light state to dark state when welding arc is struck, and it returns to the light state when welding stops. -
Page 3: Range Of Application
WARNING! Before using the helmet for welding, ensure that you have read and understood the safety instructions. ESAB welding helmets and welding filters can be used for the majority of the arc welding applications and for TIG where stated. The welding filters provide protection against harmful UV- and IR-radiation according to the requirement for shade number marked on each passive of automatic (ADF) model;... -
Page 4: Preparation And Operation
SERVICING AND MAINTENANCE Only clean the A20/A30 with mild soap and water. Dry with a clean cotton cloth. Please note the use of solvents is strictly prohibited, as they will damage the mask and filters. - Page 5 of damaged parts (which is recommended) REPLACING THE OUTER LENS Ensure that the helmet is always fitted with an outer and inner protection lens These protection lenses must be replaced if broken, damaged or covered with welding spatter to the extent that vision is impaired. Outer and Inner protection lenses are consumables and must be replaced regularly with genuine certified spare parts.
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Page 6: Troubleshooting
ADF MARKING CE 4/9-13 ESAB 1/1/1/2/379 EN379 4 - light state scale number 9 - lightest dark state scale number 13 - Darkest state scale number ESAB - Manufactures identification 1 - Optical class 1 - Diffusion of light class... - Page 7 PARTS LIST & ASSEMBLY A20 & A30 Part List ITEM DESCRIPTION PART NO. A20 Helmet Complete 0700 000 720 A30 Helmet Complete 0700 000 730 Headgear A20 0700 000 721 Headgear A30 0700 000 731 Irregular with longest and widest dimension: 163x54mm Sweatband A20 &...
- Page 8 TECHNICAL DATA A20 / A30 A20 – 96 x 39mm & A30 - 100 x 45 mm ◎ Viewing Field ◎ Optical Class 1/1/1/2 ◎ Shade Control Light States: DIN 4 Dark States: DIN 9 – 13 Outside adjustment ◎ Switching Time Light - Dark: 0.3 ms...
- Page 9 CERTIFICATION & CONTROL LABELS The A20 & A30 welding filters are tested for eye protection by the following notified body: ECS GmbH - European Certification Service Augenschutz und Persönliche Schutzausrüstung Laserschutz und Optische Messtechnik Test lab accredited by DAkkS D-PL-19590-02-00...
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