Оценок - 4, средний балл: 3.5
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Фрагмент инструкции
. . . . . . . . . . . . . . . . . . . . . . . 1 1-1. Symbol Usage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1-2. Hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 SECTION 2 . SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 SECTION 3 . OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3-1. Helmet Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3-2. Reset Button And Low Battery Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3-3. Lens Delay Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3-4. Variable Shade Control (No. 9 . 13) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3-5. Sensitivity Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 SECTION 4 . ADJUSTING HEADGEAR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 SECTION 5 . REPLACING THE LENS COVERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 5-1. Replacing Outside Lens Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 5-2. Replacing Inside Lens Cover. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 SECTION 6 . REPLACING THE BATTERY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 SECTION 7 . INSTALLING OPTIONAL MAGNIFYING LENS . . . . . . . . . . . . . . . . . . . . . . . . . . 11 SECTION 8 . MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 SECTION 9 . TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 SECTION 10 . PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 SECTION 11 . LIMITED WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 SECTION 1 . SAFETY PRECAUTIONS . READ BEFORE USING Protect yourself and others from injury — read and follow these precautions. 1-1. Symbol Usage This group of symbols means Warning! Watch Out! ELECTRIC SHOCK, MOVING PARTS, and HOT PARTS hazards. Consult symbols and related instructions below for necessary actions to avoid the hazards. Indicates special instructions.DANGER! . Indicates a hazardous situation which, if not avoided, will result in death or serious injury. The possible hazards are shown in the adjoining symbols or explained in the text. NOTICE . Indicates statements not related to personal injury. Indicates a hazardous situation which, if not avoided, could result in death or serious injury. The possible hazards are shown in the adjoining symbols or explained in the text. 1-2. Hazards ARC RAYS can burn eyes and skin. Arc rays from the welding process produce intense visible and invisible (ultravio- let and infrared) rays that can burn eyes and skin. Sparks fly off from the weld. Wear a welding helmet fitted with a proper shade of filter to protect your face and eyes when welding or watching (see ANSI Z49.1 and Z87.1 listed in Safety Standards). Refer to Shade and Sensitivity charts in Sections 3-4 and 3-5. Wear approved safety glasses with side shields under your helmet. Use protective screens or barriers to protect others from flash and glare; warn others not to watch the arc. Wear protective clothing made from durable, flame-resistant material (leather and wool) and foot protection. WELDING HELMETS do not provide unlimited eye, ear and face protection. Use impact resistant safety spectacles or goggles and ear protection at all times when using this welding helmet. Do not use this helmet while working with or around explosives or corrosive liquids. Do not weld in the overhead position while using this helmet. Inspect the auto-lens frequently. Immediately replace any scratched, cracked, or pitted cover lenses or auto-lenses. NOISE can damage hearing. Noise from some processes or equipment can damage hearing. Wear approved ear protection if noise level is high. OM-240 362 Page 1 SECTION 2 . SPECIFICATIONS Viewing Field 97 x 60mm/3.875 x 2.375 in Reaction Time 0.0000500sec (1/20,000) Available Shades Darkened State: No. 9 . No. 13 / Light State: No. 4 provides continuous UV and IR protection Sensitivity/Grind Mode Control Adjusts for varying ambient light and welding arc Delay Control Slows lens dark-to-light state between 0.1...