Lincoln Electric R350 manual Operation, Safety Precautions, Electric Shock can Kill

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B-1

OPERATION

B-1

SAFETY PRECAUTIONS

READ AND UNDERSTAND ENTIRE SECTION BEFORE OPERATING MACHINE.

WARNING

• ELECTRIC SHOCK CAN KILL.

•Do not touch electrically live part or electrode with skin or wet clothing.

•Insulate yourself from work and ground.

•Always wear dry insulating gloves.

•Do not operate with covers, panels or guards removed or open.

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• FUMES AND GASSES can be dangerous.

• Keep your head out of fumes.

• Use ventilation or exhaust to remove fumes from breathing zone.

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• WELDING SPARKS can cause fire or explosion.

• Keep flammable material away.

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ARC RAYS can burn.

• Wear eye, ear and body protec- tion.

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SEE ADDITIONAL WARNING INFORMATION UNDER ARC WELDING SAFETY PRECAUTIONS AND IN THE FRONT OF THIS OPERATING MAN- UAL.

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POWER-UP SEQUENCE

When the POWER WAVE® R350 is powered up, it can take as long as 30 seconds for the machine to be ready to weld.

DUTY CYCLE

The duty cycle is based on a ten-minute period. A 40% duty cycle represents 4 minutes of welding and 6 minutes of idling in a ten-minute period. Refer to the technical specification section for the Power Wave R350ʼs duty cycle ratings.

GRAPHIC SYMBOLS THAT APPEAR ON THIS MACHINE OR IN THIS MANUAL

WARNING OR

CAUTION

DANGEROUS

VOLTAGE

POSITIVE OUTPUT

NEGATIVE OUTPUT

HIGH TEMPERATURE

STATUS

PROTECTIVE

GROUND

COOLER

OUTPUT

OPERATORS

MANUAL

WORK

CIRCUIT BREAKER

POWER WAVE® R350

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Contents Safety Depends on You Power Wave R350California Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding and Cutting Sparks can Cause fire or explosionSûreté Pour Soudage a LʼArc Précautions DE SûretéThank You Table of Contents Technical Specifications Power Wave R350 InstallationProcess Output Range Amperes Model Height Width Depth WeightOperating Temperature Range Storage Temperature RangeEquipment can Cause injury FallingInput Voltage Selection Input Fuse and Supply Wire ConsiderationsPower Cord Replacement Input ConnectionGmaw MIG Welding Connection DiagramOutput Cable Guidelines Table A.1 Recommended Work Cable Sizes for ARC WeldingWave Remote Sense Lead SpecificationsCable Inductance and ITS Effects on Welding Table A.2Work Voltage Sensing Electrode Voltage Sensing If Sense Leads are not Used Voltage Sensing Considerations for Multiple ARC SystemsFigure A.8 Connection Between Power Source and Ethernet Networks Product specific Installation InstructionsControl Cable Connections Operation Safety PrecautionsElectric Shock can Kill Recommended Processes and Equipment Product DescriptionProduct Summary Optional VOLTS/AMPS Display Design FeaturesCase Front Controls Negative Output Terminal Positive Output TerminalArclink Receptacle and Circuit Breaker 2 10 AMP SYNC-TANDEM Connector 4 PIN MS StyleOptional Devicenet Connector 5 PIN Sealed Mini Style Case Back ControlsSynergic Welding Modes Common Welding ProceduresMaking a Weld NON-SYNERGIC Welding ModesConstant Voltage Welding Gtaw TIG WeldingPulse Welding Figure B.4 KITS, Options and Accessories AccessoriesGeneral Options Calibration Specification MaintenanceRoutine Maintenance Periodic MaintenanceHOW to USE Troubleshooting Guide TroubleshootingTable E.1 Using the Status LED to Troubleshoot System ProblemsMain Control Board Status Light Error Code # IndicationInput Control Board Basic Machine Problems Weld and Arc Quality Problems Troubleshooting Ethernet Diagrams Dimension Print Power Wave R350 Power Wave R350 Precaucion Warnung
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