Lincoln Electric IM10078 specifications Internal Controls

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b-5		OPERATION	b-5
INTERNAL CONTROLS
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ITEMDESCRIPTION

12 Step Trigger Interlock Switch

2 Pressure Arm

3 Optional Timer Kit

4Spool Retainer

5 Spindle Brake

6Gun Bushing, Thumb Screw and Socket Head Cap Screw

7 Drive Hubs

8 Cold Feed Pushbutton

RED-D-ARC LN-25™ PRO EXTREME

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Contents RED-D-ARC California Proposition 65 Warnings SafetyElectric Shock can kill Welding and Cutting Sparks can Cause fire or explosion PRÉCAuTIONS DE Sûreté Electromagnetic Compatibility EMC Methods of Reducing Emissions Mains Supply Vii Thank YouTAbLE of Contents Gearing Wire Feed InstallationHIGh FREQuENCY Protection Safety PRECAuTIONSWeld CAbLE SIzE Electrode LeadGuN buShING, ThuMb Screw and Socket hEAD CAP Screw ShIELDING GAS ConnectionLoading Spools of Wire PROCEDuRE to Install Drive Rolls and Wire GuIDESGuN Connection PRESSuRE ARM and ADJuSTMENTFIGuRE A.6 Across ThE ARC SET-uPSFIGuRE A.8 Operation OFF Wire FeederVoltage ProtectiveDefinition of Welding Terms Recommended Power SOuRCESRecommended Processes Process LimitationsCase Front Controls See Figure b.1 Wire Feed Speed KNObDigital Display WFSTrigger Connector Work Sense LeadSET-uP PuShbuTTON Internal Controls Optional Timer KIT Internal Controls DescriptionSpool Retainer GAS PuRGE PuShbuTTON Rear ControlsAccessories Factory Installed EQuIPMENTDrive Roll Kits uSED Accessories With Oxo guns ROuTINE Maintenance MaintenancePeriodic Maintenance CALIbRATION SpecificationElectric ShOCK can kill TROubLEShOOTINGSymptoms PRObLEMS POSSIbLERecommended CAuSE COuRSE of ActionPOSSIbLE CAuSE PRObLEMSTROubLEShOOTING Diagrams 17.19 Dimension PrintRED-D-ARC LN-25 PRO Extreme RED-D-ARC LN-25 PRO Extreme Atenção Atenção