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Lincoln Electric IM901-A manual Dimension Print, LN-25 PRO Across the ARC Model

Models: IM901-A

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F-3	DIMENSION PRINT			F-3

23.17

14.81

8.65

12” x 18” ELLIPSE	CIRCLE
	16”

17.19

LN-25™ PRO ACROSS THE ARC MODEL

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Lincoln Electric IM901-A manual Dimension Print, LN-25 PRO Across the ARC Model

Contents

Safety Depends on You LN-25PRO Safety California Proposition 65 Warnings Electric Shock can kill Welding and Cutting Sparks can Cause fire or explosion Iii Précautions DE Sûreté Please Examine Carton and Equipment For Damage Immediately On-Line Product Registration TAbLE of Contents Installation Safety Precautions LocationHigh Frequency Protection Weld CAbLE SIzE 3INSTALLATIONA-3 Function Pin WiringCAbLE Connections Shielding GAS Connection Procedure to Install Drive Rolls and Wire Guides Changing the GUN Receiver bUSHING Pressure ARM Adjustment Loading Spools of WireGUN Connection Fe, CrNi Across the ARC SET-UPS Figure A.5 Figure A.7 8INSTALLATIONA-8 Figure A.9 Operation Recommended Power Sources Definition of Welding TermsRecommended Processes Process Limitations Description Case Front Controls See Figure b.1Analog Voltmeter Wire Feed Speed KNOb Wire Feed Speed, CV OperationMinimum Arc Volts Maximum WFS Extra Torque Polarity LED Internal Controls Figure b.2 Internal Controls Description CV/CC SwitchCold Feed PUSHbUTTON Constant Current Wire Welding Figure b-3 Itemdescription Rear Controls POWER-UP Sequence GAS Purge PUSHbUTTONFlow Meter Scfh Accessories Factory Installed EquipmentWire Type Drive Roll Kits Accessories Kit Accessories K1500-5 Gun Receiver Bushing compatible Installation of the K590-6 Water Cooling KIT Maintenance Routine MaintenancePeriodic Maintenance CALIbRATION Specification Wire Feed Speed Validation To change the wire feed speed calibration See Figure D.2Model gearing BOARD TROUbLESHOOTING Electric Shock can kill PRObLEMS SymptomsFault Code Description Possible Adjustments POSSIbLE Output Problems TROUbLESHOOTING LN-25 PRO Across the ARC DiagramsModel Diagrams Dimension Print LN-25 PRO Across the ARC Model Precaucion Warnung