Lincoln Electric IM612 manual Summary of Welding Processes

Page 23

 

B-8

 

 

OPERATION

B-8

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Welding Processes

 

 

 

 

 

 

 

 

 

 

 

 

 

CONTROL

 

ELECTRODE

 

 

 

 

 

CABLE

IDLE

WHEN NOT

TO START

 

 

 

PROCESS

USED

MODE

WELDING

WELDING

 

 

STICK

No

AUTO

Hot

Touch electrode to work.

 

 

 

 

 

 

 

Welding starts immediately

 

 

 

 

 

 

 

and engine goes to high

 

 

 

 

 

 

 

idle.

 

 

 

 

 

 

 

 

 

TIG/K930-2/K938-1,

Yes

HIGH

Cold

Press Amptrol, contactor

 

 

K936-( ) /K892-1

 

 

 

closes, welding

 

 

(WITH AMPTROL)

 

 

 

starts immediately.

 

 

 

 

 

 

 

 

 

WIRE FEED, LN-25 WITH

No

AUTO

Cold

Press gun trigger, LN-25

 

 

INTERNAL CONTACTOR

 

 

 

contactor closes. Welding

 

 

 

 

 

 

 

starts immediately and

 

 

 

 

 

 

 

engine goes to high idle.

 

 

 

 

 

 

 

NOTE: Output Control

 

 

 

 

 

 

 

must be set above “3”.

 

 

 

 

 

 

 

 

 

WIRE FEED, LN-7 WITH

Yes

HIGH

Cold

Press gun trigger,

 

 

K240 CONTACTOR KIT

 

 

 

contactor closes. Welding

 

 

 

 

 

 

 

starts immediately.

 

 

 

 

 

 

 

 

 

RANGER 8+ DIESEL

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Page 22 Page 24
Contents Ranger 8 + Diesel California Proposition 65 Warnings SafetyElectric Shock can kill Cylinder may explode if damaged Sûreté Pour Soudage a L’Arc Précautions DE SûretéThank You Engine ServiceTable of Contents Vii Technical Specifications Ranger 8+ Diesel K1632-1 InstallationInstallation Instructions OIL PRE-OPERATION Engine ServiceAdditional Safety Precautions LiftingSpark Arrester Battery ConnectionsFuel Welding Cable Connections Electrical ConnectionsTotal Combined Length of Electrode and Work Cables Machine GroundingCircuit Breakers Auxiliary Power RECEPTACLES, PLUGS, and HAND-HELD EquipmentPremises Wiring Figure A.1 Connection of Ranger 8+ Diesel to Premises WiringOperation Design FeaturesOther Features Auxiliary PowerRecommended Applications Additional Safety PrecautionsDiesel Engine LimitationsFigure B.1 Output Panel Controls Machine Controls Controls and SettingsOperation Stopping the Engine Engine OperationBefore Starting the Engine Starting the EngineWelding Operation BREAK-IN PeriodTable B.1 Typical Ranger 8+ Diesel Fuel Consumption TIG Constant Current Welding Wire Feed Welding Processes Constant VoltageWelding Process Stick Constant Current WeldingSummary of Welding Processes Table B.4 Auxiliary PowerSimultaneous Welding and Power Loads Figure B.3 115V Duplex Receptacles 115/230 Volt Dual Voltage ReceptacleTIG Welding Options Accessories AccessoriesGeneral Options Accessories Semiautomatic Fcaw and MIG Welding Options / Acces Sories Connection of Ranger 8+ Diesel to LN-7 & K240 Contactor KIT Accessories Connection DiagramsRoutine Maintenance MaintenanceSafety Precautions Slip Rings Engine AdjustmentsBattery Engine Maintenance ComponentsHOW to USE Troubleshooting Guide TroubleshootingTroubleshooting Engine will not go to high idle Poor work lead connection to Troubleshooting Diagrams Maximum Overall Dimensions Ranger 8+ How To Read Shop Drawings Precaucion Warnung
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