Wiring Diagrams, SP-175 Plus | Lincoln Electric IM790 specs

	F-1
SP-175 PLUS	WIRING DIAGRAMS

NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The	F-1
specific diagram for a particular code is pasted inside the machine on one of the enclosure panels.

Page 33

Image 33

Lincoln Electric IM790 manual Wiring Diagrams, SP-175 Plus

Contents

SP-175 Plus California Proposition 65 Warnings Safety Electric Shock can kill Iii Welding Sparks can cause fire or explosion Sûreté Pour Soudage a L’Arc Précautions DE Sûreté On-Line Product Registration Please Examine Carton and Equipment For Damage Immediately Table of Contents Installation Safety Precautions Identify and Locate ComponentsElectric Shock can kill Work Cable Installation Work Clamp InstallationSelect Suitable Location Stacking GUN Installation Connecting Gun Cable to the SP-175 PlusGAS Connection Input Connections Gas Solenoid Inlet Fitting Power Input Cable Line Cord Connection Electrical Input Connection for Rated OutputVolt Input Connection Operation Observe all safety information throughout this manualFumes and Gases can be dangerous Welding Sparks can cause fire or explosion Design Features Advantages Controls and SettingsGeneral Description Welding Capability Wire Loading Welding OperationsSequence of Operation Wire Threading Friction Brake Adjustments Making a Weld Shielding Gas Changing Machine Over to Feed Other Wire Sizes Cleaning Tip And NozzleProcess Guidelines Overload Protection Wire Feed Overload ProtectionOutput Overload Thermal Protection Application Chart Accessories Optional AccessoriesK586-1 Deluxe Adjustable Gas Regulator & Hose Kit Innershield Fcaw Conversion Replacement Parts Maintenance Safety Precautions MaintenanceItems Requiring no Maintenance Routine and Periodic MAINTE- Nance Configuration of Components in Wire Feeding System GUN and Cable MaintenanceFor Magnum 100L GUN Contact Tip Cable Liner Drive Roll Changing the Contact TIP Changing Drive RollRoll onto the drive shaft SP-175 Plus Liner trim length Changing Liner Figure D.3 SP-175 Plus GUN Handle Parts HOW to USE Troubleshooting Guide Troubleshooting Recommended Course of Action Problems Possible Symptoms Cause GAS Flow Problems Welding Problems Wiring Diagrams Page Precaucion Warnung

SP-175 PLUS

WIRING DIAGRAMS