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Summary of Contents for Ironton 77707
- Page 1 Auto-Darkening Welding Helmet Owner’s Manual WARNING: Read carefully and understand all ASSEMBLY AND OPERATION INSTRUCTIONS before operating. Failure to follow the safety rules and other basic safety precautions may result in serious personal injury. Item #77707 READ & SAVE THESE INSTRUCTIONS...
- Page 2 Thank you very much for choosing an Ironton™ product! For future reference, please complete the owner’s record below: Serial Number/Lot Date Code (if applicable): ____________________ Purchase Date: ____________________________________________ Save the receipt, warranty, and this manual. It is important that you read the entire manual to become familiar with this product before you begin using it.
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Page 3: Table Of Contents
Table of Contents Intended Use ............................4 Packaging Contents ..........................4 Technical Specifications ........................4 Important Safety Information ....................... 4 Specific Operation Warnings ....................... 6 Before Each Use ............................ 7 Operating Instructions .......................... 7 After Each Use ............................. 10 Maintenance ............................10 Troubleshooting .......................... -
Page 4: Intended Use
Intended Use The Ironton Auto-Darkening Welding Helmet is ideal for most welding applications and designed to meet the most demanding welding jobs. • Solar-powered auto-darkening lens • Independent arc sensors • 9-13 variable shade and UV/IR protection DIN16 auto-darkening lens with external controls •... - Page 5 aware of the environment and ensure that the tool is used in a safe and responsible manner. • Do not allow persons to operate or assemble the product until they have read this manual and have developed a thorough understanding of how it works. •...
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Page 6: Specific Operation Warnings
• Do not overreach. Keep proper footing and balance at all times. • Remove keys or wrenches before connecting the tool to an air supply, power supply, or turning on the tool. A wrench or key that is left attached to a rotating part of the tool may cause personal injury. -
Page 7: Before Each Use
• Inspect lens before each use. Pitted or scratched lens plates reduce vision clarity, severely reduce impact protection and should be replaced immediately to prevent injury. • Not for use with laser welding processes. • Inspect the helmet before each use. Do not use if damaged. Replace worn parts before using. •... - Page 8 • Always wear ANSI Z87.1 compliant eye protection along with the welding helmet during use. The front cover lens (front impact resistant plate) CAN BREAK and DOES NOT provide complete protection against flying particles, splash, spray and splatter. • Inspect lens before each use. Pitted or scratched lens plates reduce vision clarity, severely reduce impact protection and should be replaced immediately to prevent injury.
- Page 9 2. Select the shade level. Before welding, carefully read through the Shade Guide Table below and adjust the lens. a) Verify the welding process. b) Check the arc current on your equipment (from 0.5—500 amps). c) Choose the correct shade (Din number) below and adjust the helmet before welding. Step 4.
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Page 10: After Each Use
2. To adjust the distance between the helmet and your face, loosen the knob on the headband and move the block nut in or out. • Move the block nut out and the helmet will be further from your face. •... -
Page 11: Troubleshooting
• Clean the helmet by wiping it with a soft cloth. Clean cartridge surfaces regularly. Do not use strong cleaning solutions. Clean sensors and solar cells with a damp cloth with methylated spirit (denatured alcohol) and a clean, lint-free cloth. Wipe dry with a separate clean, lint-free cloth. •... -
Page 12: Parts Diagram
Parts Diagram Parts List Part Number Part Description Quantity Outside Protection Plate Lens Inside Protection Plate Shell, Welding Mask (not available for ordering) Round Washer (not available for ordering) Slid-bar (not available for ordering) Square Washer (not available for ordering) Adjustable Limitation Washer (not available for ordering) Block Nut (not available for ordering) Sweatband (not available for ordering) -
Page 13: Limited Warranty
Northern Tool and Equipment Company, Inc. ("We'' or ''Us'') warrants to the original purchaser only (''You'' or ''Your'') that the Ironton product purchased will be free from material defects in both materials and workmanship, normal wear and tear excepted, for a period of one year from date of purchase. - Page 14 Distributed by: Northern Tool & Equipment Company, Inc. Burnsville, Minnesota 55306 www.northerntool.com Made in China Page 14 of 14...
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