Miller Electric OM-229 038D manual Falling unit can cause injury

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Warning! Watch Out! There are possible hazards as shown by the symbols.

Electric shock from wiring can kill.

Disconnect input plug or power before working on machine.

Read the Owner’s Manual before working on this machine.

1 Consult rating label for input power requirements, and check power available at the job site − they must match.

2 Read Owner’s Manual and inside labels for connection points and procedures.

3 Move jumper links as shown on inside label to match voltage at job site.

4 Having a loop of extra length, connect grounding conductor first.

5 Connect line input conductors as shown on inside label − double-check all connections, jumper link positions, and input voltage before applying power.

 

1

1 Warning! Watch Out! There

 

are possible hazards as

 

 

 

 

shown by the symbols.

 

 

2 Moving parts, such as fans,

 

 

can cut fingers and hands and

 

 

cause injury. Keep away from

 

2

moving parts.

 

 

 

S-176 106

 

 

1

1 Warning! Watch Out! There

 

 

 

 

are possible hazards as

 

 

shown by the symbols.

 

 

2 Falling unit can cause injury.

 

 

Do not move or operate unit

 

 

where it could tip.

 

 

3 Cylinders can expolde if

 

 

damaged. Protect

 

 

compressed gas cylinders

 

 

from excessive heat,

 

 

mechanical shock, slag, open

 

 

flames, sparks, and arcs.

2

3

 

OM-229 038 Page 6

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Contents Processes OM-229 038D 2007−04Description From Miller to You Table of Contents Directives StandardsArc Welding Hazards Symbol UsageMarks a special safety message Electric Shock can killFlying Metal can injure eyes ARC Rays can burn eyes and skinWelding can cause fire or explosion Buildup of GAS can injure or killCalifornia Proposition 65 Warnings EMF Information Principal Safety StandardsAbout Pacemakers − Definitions Electric shock can killFalling unit can cause injury Weee Label Specifications − InstallationDuty Cycle And Overheating Volt-Ampere Curves Installing Gas SupplyModel Installing Wire Spool and Adjusting Hub Tension Positoning Jumper Links 230/400V 3-Phase ModelsElectrical Service Guide PhaseTools Needed = GND/PE Earth Ground Installing Drive Rolls and Wire Guide Drive RollThreading Welding Wire and Adjusting Pressure Roll Tension ScaleUsing Gun/Cable Holder Setting Gun Polarity for Wire Type Optional− Operation Burnback and Spot Weld Timer ControlsControls for Migmatic 221/253 Circuit Breaker CB1 − Maintenance &TROUBLESHOOTINGRoutine Maintenance Unit OverloadTroubleshooting Trouble RemedyOM-229 038 − Electrical Diagrams Circuit Diagram for MigmaticCircuit Diagram for Migmatic 253 400 VAC − Parts List Wrapper Assembly, All ModelsPart Description Quantity Main Assembly for Migmatic Dia Part Mkgs Description Quantity Main Assembly for Migmatic Dia Part Quantity Mkgs Description 230V 400V Wire Diameter Drive Roll Wire Guide Drive Roll And Wire Guide Kits 2 Roll ModelsFraction Page Page Effective January 1 Owner’s Record ITW Welding Products Italy S.r.l. Via Privata Iseo, 6/E