Lincoln Electric IM892-C manual Safety Precautions, Location, High Frequency Protection

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A-2	INSTALLATION	A-2

SAFETY PRECAUTIONS

WARNING

ELECTRIC SHOCK CAN KILL.

• Turn the input power OFF at the welding power source before installation or changing drive rolls and/or guides.

•Do not touch electrically live parts.

•When inching with the gun trigger, electrode and drive mechanism are "hot" to work and ground and could remain energized several seconds after the gun trigger is released.

•Welding power source must be connected to system ground per the National Electrical Code or any applicable local codes.

•Only qualified personnel should perform mainte- nance work.

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LOCATION

For best wire feeding performance, place the POWER FEED™ 25M on a stable and dry surface. Keep the wire feeder in a vertical position. Do not operate the wire feeder on an angled surface of more than 15 degrees.

Do not submerge the POWER FEED™ 25M.

The POWER FEED™ 25M is rated IP23 and is suitable for outdoor use.

The handle of the POWER FEED™ 25M is intended for moving the wire feeder about the work place only.

When suspending a wire feeder, insulate the hanging device from the wire feeder enclosure.

HIGH FREQUENCY PROTECTION

CAUTION

Locate the POWER FEED™ 25M away from radio controlled machinery. The normal operation of the POWER FEED™ 25M may adversely affect the oper- ation of RF controlled equipment, which may result in bodily injury or damage to the equipment.

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POWER FEED™ 25M

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Contents Power Feed 25M Safety Electric Shock can kill Iii Welding and Cutting Sparks can Cause fire or explosionPrécautions DE Sûreté On-Line Product Registration Please Examine Carton and Equipment For Damage ImmediatelyTable of Contents Height Width Depth Weight Gearing WFS Range Wire SizesPower Feed 25M Input Voltage ± 10% Input AmperesLocation Safety PrecautionsHigh Frequency Protection Electric Shock can KillArclink Control Cables Cable ConnectionsPIN Weld Cable Size To installCoaxial Weld Cable Table A.1Electrode Polarity Shielding GAS ConnectionBuild UP of Shielding GAS MAY Harm Health or Kill OFF Changing the Drive Motor Gear RatioProcedure to Install Drive Rolls and Wire Guides Wire Drive ConfigurationLoading Spools of Wire Remote Sense Lead SpecificationsTypical System Configurations Open Circuit Direct CurrentVoltage Input VoltageDuty Cycle Definition of Welding TermsRecommended Power Sources Recommended ProcessesEquipment Limitations See Figure B.1 Case Front Controls CodeCase Front Controls Code 11456 Status LED ON-OFF SwitchTable B.1 DefinitionSmaw Stick Welding Making a Weld with Waveform Technology Power SourcesProcess Mode Smaw Stick Welding DisplayMSP4 Operation Three non-synergic welding modes are available NON-SYNERGIC Gmaw and Fcaw WeldingNon-Synergic Gmaw and Fcaw Welding Display MSP4 OperationFigure B.5 Gmaw MIG Synergic WeldingSynergic CV Voltage Display Gmaw MIG Synergic Welding DisplayARC Control Steel and Stainless Synergic GMAW-P Pulsed MIG WeldingSteel and Stainless Synergic GMAW-P Pulsed MIG Welding 220 Figure B.9 Pulse-on-Pulse WeldingAluminum Pulse Welding Aluminum GMAW-P and GMAW-PPFigure B.14 Aluminum GMAW-P and GMAW-PP WeldingWeld Modes Aluminum Pulse and Pulse-On-Pulse Synergic Weld DisplayFigure B.15 GMAW-STT WeldingWeld Modes GMAW-STTPeak Current Figure B.16 Background Current Figure B.17Tailout Gtaw TIG Welding Figure B.17a Gtaw Tigwelding Figure B.17aFigure B.17b Setup Menu SET-UP Features MenuUser Defined Parameters Stall Factor Adjustment Parameter Definition Procedure Change MethodCrater Delay Parameter Definition Gun Offset AdjustmentReset Consumable Weight TIG Gas ControlParameter Definition Push-Pull Gun Knob Behavior 100 View DiagnosticsSense From Studs Show Test ModesParameter Definition 103 View Software Version Information 107 View Power Source Protocol104 View Hardware Version Information 105 View Welding Software Information504 Mode Select Panel Lock Parameter Definition 503 Memory Button Disable505 Setup Menu Lock 506 Set User Interface Passcode509 UI Master Lockout Parameter Definition 507 UI Clear All MemoriesUser Memories PROCEDURE/MEMORY Panel OPERA- TionParameter Range Units LimitsLimits may be set for MSP4 DisplayHigh Limit Low LimitParameter Name For Code 11456 and Higher Dual PROCEDURE/MEMORY OperationMemory Set Limits Memory Value 200Description Internal Controls for CodeEscription Internal Controls for Code 11456 and higherLight Switch Cold FEED/GAS Purge SwitchPressure ARM Adjustment Heater SwitchSTEP- Trigger Operation Step Trigger OperationStep Trigger Code 11456 and higherPreflow RUN-INWeld Upslope BurnbackPostflow Start & Upslope CraterCrater & Downslope Figure B.22 Downslope StartRear Controls DescriptionFlow Meter Operation on Lincnet Power SourcesScfh Liter/MinFactory Installed Equipment Wire Type Electrode Size KP KITDrive Roll Kits Used K2593-xx #1 Co-Axial Power Cable K2683-xx Heavy Duty ArcLink Control Cable K1500-5 Gun Receiver Bushing compatible Installation of the K590-6 Water Cooling KIT Water Cooled Guns Routine Maintenance Periodic MaintenanceCalibration Specification Troubleshooting Description Possible Adjustments SymptomsOutput Problems Troubleshooting G5585 Wiring Diagram Power Feed 25MDiagrams Dimensions for Code Dimensions for Codes 11456 Precaucion Warnung