Unimig PROFESSIONAL U21015 Operating Manual

Welding helmet

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Operating Manual

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Summary of Contents for Unimig PROFESSIONAL U21015

  • Page 1 Operating Manual...
  • Page 2: Table Of Contents

    PROFESSIONAL SERIES WELDING HELMET OPERATING MANUAL Professional Series Professional Series Professional Series Welding Helmet - Black Welding Helmet - Demon Welding Helmet - Samurai U21015 U21018 U21019 Contents 1. Safety 2. Features 3. Specifications 4. Parts Breakdown 5. ADF Operating Instructions 6. Harness Operating Instructions 7. Troubleshooting 8. Warranty 9. Shade Guide...
  • Page 3: Safety

    • If this lens does not darken when striking arc, stop welding immediately and check the helmet is in Weld Mode and not Grind Mode. If the issue persists, contact your local UNIMIG Service Department. • Do not immerse this lens in water.
  • Page 4: Features

    PROFESSIONAL SERIES WELDING HELMET OPERATING MANUAL 2. Features 1/1/1/1 Classification Superior optical clarity with a 1/1/1/1 classification. Get an Auto-Darkening Filter (ADF) that’s scored top marks across the board for a crystal-clear view of your weld at every angle. Auto Shade Select Take the guesswork out of your protection.
  • Page 5: Specifications

    PROFESSIONAL SERIES WELDING HELMET OPERATING MANUAL 3. Specifications 3.1 Technical Data Parameter Values Filter Dimensions 114x133x9.5mm View Size 102.5x102.5mm Arc Sensors 4 Arc Sensors, 1 Arc Intensity Sensor Classification 1/1/1/1 Light State Dark State 5-13 UV/IR Protection DIN15 Time from Light to Dark 0.04ms Time from Dark to Light 0.1-0.9s...
  • Page 6: Parts Breakdown

    OPERATING MANUAL 4. Parts Breakdown Helmet Shell 8. Harness Bracket - Right 2. Adjustment Knob 9. 4 Point Harness (U21024) UNIMIG帽壳+Super V芯盒 3. Outer Lens Cover (U21022) 10. 4 Point Harness Back Pad (U21026) +7#帽带爆炸图 4. ADF Frame 11. Neck Band 5.
  • Page 7: Adf Operating Instructions

    Note: Choose an optimum shade number for the required welding process or application. If this lens does not darken when striking arc, stop welding immediately and check the helmet is in Weld Mode and not Grind Mode. If the issue persists, contact your local UNIMIG Service Department.
  • Page 8 PROFESSIONAL SERIES WELDING HELMET OPERATING MANUAL Shade Lock LOW BAT SHADE LOCK GRIND LOW BAT MODE Hold the Delay / Lock Button (3) until the Shade Lock LED indicator starts to flash. When SENS. DELAY MANUAL Shade Lock is activated, the ADF will remain activated in the currently selected shade. H N O L O G Y MODE SENS.
  • Page 9 PROFESSIONAL SERIES WELDING HELMET OPERATING MANUAL GRIND LOW BAT SHADE LOCK MANUAL Battery Indicator MODE SENS. DELAY AUTO 9-13 L E N S T E C H N O L O G Y The battery icon will show current battery level. When low, the battery icon will show no H O L D bars.
  • Page 10 PROFESSIONAL SERIES WELDING HELMET OPERATING MANUAL Changing The Inner Lens Cover Pry the inner lens cover up from the finger groove at the top of the ADF. The inner lens cover can then slide up and out of the ADF. Replace with new inner lens cover.
  • Page 11 • The arc light must be visible completely by all arc sensors. If not, the ADF may struggle to detect an arc and may not activate the selected shade. • Please use the automatic filter at a temperature between -10°C-65°C (14°F-149°F). • Do not disassemble the filter. If any problems arise, please contact your local UNIMIG service department.
  • Page 12: Harness Operating Instructions

    PROFESSIONAL SERIES WELDING HELMET OPERATING MANUAL 6. Harness Operating Instructions 6.1 Neck Band Adjustment To tighten the neck band, turn the neck band adjustment dial rotate-r clockwise . To loosen the neck band, turn the neck band adjustment dial rotate-l anti-clockwise. 6.2 Head Strap Adjustment To adjust the head straps, first push the head strap lock out of the current position.
  • Page 13 PROFESSIONAL SERIES WELDING HELMET OPERATING MANUAL 6.3 Distance Adjustment To adjust the distance between your face and the lens, push the distance adjuster buttons. The helmet shell can now move towards or away from your face. Release the buttons to lock the shell into position. Ensure that both sides are equally positioned for proper vision.
  • Page 14: Troubleshooting

    8. Warranty UNIMIG auto-darkening welding helmets are covered for warranty for up to three years from the date of purchase from authorised UNIMIG dealers. The duration of use depends on various factors such as use, cleaning storage and maintenance. Frequent inspections...
  • Page 15: Shade Guide

    PROFESSIONAL SERIES WELDING HELMET OPERATING MANUAL 9. Shade Guide MMA/STICK Current Shade Current Shade <40A <20A 40-60A 20-40A 60-175A 40-100A 175-300A 100-175A 300-500A 175-250A >500A >250A Arc Gouging Current Shade Current Shade <100A <175A 100-175A 175-225A 175-300A 225-275A 300-500A 275-350A >500A 350-450A >450A Plasma Cutting...
  • Page 16 PH: (02) 9780 4200 PH: (07) 3333 2855 PH: (03) 8682 9911 PH: (08) 6363 5111 FAX: (02) 9780 4210 FAX: (07) 3274 5829 FAX: (03) 9333 7867 FAX: (08) 9417 4781 E: sales@unimig.com.au E: qld@unimig.com.au E: sales@unimig.com.au E: wasales@unimig.com.au...

This manual is also suitable for:

Professional u21018Professional u21019

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