Lincoln Electric 250 GXT Recommended Equipment, Stick, Wire Feed, Tig, Remote Output Control

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ACCESSORIES

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RECOMMENDED EQUIPMENT

STICK

K704 Accessory Kit- (400 AMP Capacity) which includes:

Electrode Holder & Cable

Work Clamp & Cable

Headshield

K875 Accessory Kit- (150 AMP Capacity)

WIRE FEED

K449 LN-25- Includes internal contactor for across the arc operation (no control cable). Provides “cold” electrode until gun trigger is pressed. Includes gas solenoid.

Magnum Gun and Magnum Gun Connector Kit are required for gas-shielded welding. Innershield Gun is required for gasless welding.

K126-2Magnum 350 Innershield Gun

K1802-1Magnum 300 MIG Gun (for LN-25)

K470-2Magnum 300 MIG Gun (for LN-15)

K466-10Connector Kit (for LN-15, K470-2)

K1500-1Gun Receiver Bushing (for LN-15 & K126-2) K1870-1LN-15 Across the Arc Model

TIG

Magnum™ TIG Torch

K1783-4 - TIG Torch

Magnum Parts Kit and Argon Gas

K930-2 TIG Module - Provides high frequency and shield- ing gas control.for AC and DC GTAW (TIG) welding applica- tions. Its compact case is designed foe easy carrying, com- plete with a handle. High frequency bypass is built in Requires K938-1Contactor Kit, K936-3Control Cable, and K814 Arc Start Switch.

K938-1Contactor Kit - For use with TIG Module, Provides a “cold” electrode until the triggering device (Arc Start Switch) is pressed.

K936-3Control Cable - Connects TIG Module to Ranger® 250 GXT.

Optional TIG Equipment:

K939-1Docking Kit - For Mounting the K930-2 TIG Module on top of the Ranger® 250 GXT.

K937-45Control Cable Extension - Allows TIG Module to be operated at distances up to 200ft. from the power source. Available in 45ft. (13.7m).

K963-3Hand Amptrol

K870 Foot Amptrol

REMOTE OUTPUT CONTROL

(See Operations Section for reference)

The Ranger® 250 GXT is equipped with a 6-pin connector. The 6- pin connector is for connecting the K857 or K857-1Remote Control (optional) or for TIG welding, the K870 Foot Amptrol or the K963-3 Hand Amptrol. When remote con- trol is used set the LOCAL / REMOTE switch in the "REMOTE" position.

Plasma

K1580-1Pro-Cut 55

(Requires Full KVA Adapter K1816-1)

RANGER® 250 GXT

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Ranger 250 GXT Safety Depends on YouCalifornia Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding and Cutting Sparks can Cause fire or explosionPrécautions DE Sûreté IvSAFETYThank You TAbLE of Contents Installation Towing Safety PrecautionsMachine Grounding Spark ArresterFuel PRE-OPERATION ServiceGasoline Vehicle MountingHigh Altitude Operation Additional Safety PrecautionAngle of Operation LiftingLocation / Ventilation Connection of Lincoln Electric Wire FeedersAdditional Safety Precautions InstructionsWelder Operation Auxiliary PowerDevices Without Addi Tional Resistive Type Loads STANDbY Power Connections Auxiliary Power While WeldingSimultaneous Welding and Power Connection of Ranger 250 GXT to Premises Wiring Welder Controls Function and Operation Engine SwitchOperation GENERAL DESCRIPTIONRanger 250 GXT Approximate Fuel Consumption Polarity SwitchPIN Connector Local / Remote Control SwitchStopping the Engine STARTING/SHUTDOWN InstructionsStarting the Engine TIG Constant Current Welding Wire Feed Welding Processes Constant VoltageWelding Process Stick Constant Current WeldingCAbLE Idle When not To Start Process Used Mode WeldingSummary of Welding Processes Control Electrode K857 25 ft.7.5m or K857-1100 ft.30.4m AccessoriesK1745-1 Welding GAS Cylinder LPG Tank Holder TIG WIRE FEEDRECOMMENDED EQUIPMENT StickEngine OIL Change MaintenanceSafety Precautions Routine MaintenanceOIL Filter Change AIR Cleaner and Other MaintenanceHardware Engine AdjustmentsEngine Maintenance Parts Slip RingsTROUbLESHOOTING Cause Recommended Course of Action SymptomsTROUbLESHOOTING Diagrams Diagrams Diagrams GXT DimensionPrint RangerPrecaucion Warnung