Chicago Electric 68887 manual Fume and Gas Safety, Arc Ray Safety

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Fume and Gas Safety

FUMES AND GASES can be hazardous to your health.

SAFETY

1.Exposure to welding or cutting exhaust fumes can increase the risk of developing certain cancers, such as cancer of the larynx and lung cancer.

Also, some diseases that may be linked to exposure to welding or cutting exhaust fumes are:

• Early onset of Parkinson’s Disease

• Heart disease

• Ulcers

4.Use enough ventilation, exhaust at arc, or both, to keep fumes and gases from breathing zone and general area. If engineering controls are not feasible, use an approved respirator.

5.Work in a confined area only if it is well-ventilated, or while wearing an air-supplied respirator.

SETUP

Damage to the reproductive organs

Inflammation of the small intestine or

stomach

• Kidney damage

• Respiratory diseases such as emphysema, bronchitis, or pneumonia

2.Do not use near degreasing or painting operations.

3.Keep head out of fumes.

Do not breathe exhaust fumes.

6.Have a recognized specialist in

Industrial Hygiene or Environmental Services check the operation and air quality

and make recommendations

for the specific welding situation. Follow OSHA guidelines for

Permissible Exposure Limits (PEL’s) and the American Conference of Governmental Industrial Hygienists recommendations for Threshold Limit Values (TLV’s) for fumes and gases.

BASIC WELDING

Arc Ray Safety

ARC RAYS can injure eyes and burn skin.

1.Wear ANSI-approved welding eye protection featuring at least a number 10 shade lens rating.

2.Wear leather leggings, fire resistant shoes or boots during use. Do not wear pants with cuffs, shirts with open pockets, or any clothing that can catch and hold molten metal or sparks.

3.Keep clothing free of grease, oil, solvents, or any flammable substances.

Wear dry, insulating gloves and protective clothing.

4.Wear an approved head covering to protect the head and neck. Use aprons, cape, sleeves, shoulder covers, and bibs designed and approved for welding and cutting procedures.

5.When welding/cutting overhead or in confined spaces, wear flame resistant ear plugs or ear muffs to keep sparks out of ears.

WELDING TIPS

MAINTENANCE

SKU 68887

For technical questions, please call 1-800-444-3353.

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Contents Page General Safety Table of ContentsFumes and Gases can be hazardous to your health Fume and Gas SafetyArc Ray Safety SafetyWelding Welding Tips Maintenance Electrical SafetyFire Safety Safety SetupWelder use and care MaintenanceExtension Cords Tips MaintenanceSymbology Grounded WeldersTo Prevent Serious Injury from Accidental Operation Cover AssemblySpecifications SetupWire Spool Installation Setup Basic WeldingSpindle Hold Wire Basic Welding Welding Tips MaintenanceBack into the Gun Wire Liner may come out with the weldingWire, this is normal, just push the Wire Liner Gun Welding Wire For technical questions, please callGun Nozzle Contact Tip Setup Basic Welding Welding Tips MaintenanceIncrementally Increase tension Until Wire bends Turn the Welder to OFFBasic Welding To Prevent Serious InjuryTo Prevent Serious INJURY, Fire and Burns Control Panel Layout Safety Setup Basic Welding Welding Tips MaintenanceGun Concrete slab Weld Settings ChartWire size and material thickness Duty Cycle Duration of UseWelding Setting Up The WeldBasic Welding Technique SafetyHold GUN Clear Up to 2 minutes welding At rated outputCleaning the Weld Strike TestWelding Tips To Correct Example Weld DiagramsWorkpiece Heat Control / Weld Penetration Weld DiagnosisWeld Not Adhering Properly Weld ProblemsPossible Causes and Solutions Penetration Workpiece Heat ControlExcessive Spatter Coat of Slag Over WeldPorosity Crooked/Wavy BeadFire and Burns Nozzle Inspection, Cleaning, and ReplacementSafety Setup Basic MaintenanceNozzle Contact Tip Gun Contact Tip Inspection, Cleaning, and ReplacementTroubleshooting Wire Feed Motor Runs But Wire Does Not Feed ProperlyWire Creates a Bird’s Nest During Operation Wire Feeds, But Arc Does Not IgniteWelding Arc Not Stable TroubleshootingPower Switch Does Not Light When Switched On Weak Arc StrengthWiring Schematic Parts ListParts Lists and Diagrams Record Product’s Serial Number Here Assembly Diagram Part 9 DetailMission Oaks Blvd. PO Box 6009 Camarillo, CA 93011 800 Limited 90 Day Warranty