Miller Electric 255 guide

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Miller Electric 255 warranty

Contents

Auto ArcR M-25 Gun Page Table of Contents Page Marks a special safety message Symbol UsageArc Welding Hazards ARC Rays can burn eyes and skin Principal Safety Standards Fire or Explosion hazard EMF Information About Pacemakers Specifications WeightVolt-Ampere Curve Stainless Steel Welding Power Source Duty Cycle And Overheating Exceeding duty cycle can damage unit and void warrantyWelding Gun Duty Cycle And Overheating Overheating Installing Work Clamp Installing Gas Supply Ref. ST-800 921-C Setting Gun Polarity Positioning Jumper Links Electrical Service Guide Selecting a Location And Connecting Input Power Threading Welding Wire Scale Front Panel Controls Controls For Standard Units Do not Switch Under Load Center Baffle Controls Weld Parameter Chart OM-157 066 Routine Maintenance Disconnect powerMonths Circuit Breaker CB1 Changing Drive Roll And Wire Inlet Guide Turn Off unit, and disconnect input powerFuses F1 And F2 Replacing Gun Contact Tip Disconnect gun first Cleaning Or Replacing Gun LinerTo Reassemble Gun Replacing Switch And/Or Head Tube Remove handle locking nut Slide handle Troubleshooting Welding Trouble Remedy Electrical Diagram OM-157 066 Parts List 089 Baffle, Center w/Components Baffle, Center w/Components -1 Item Wire Drive And Gears Drive Roll And Wire Guide Kits Wire Drive And Gears -2 Item Panel, Rear w/Components Panel, Front w/Components Exploded View Of Gun Exploded View Of Gun Item Page Page Warranty Owner’s Record