Lincoln Electric IM565-B manual Output Connections, Connections for TIG Gtaw Welding

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INSTALLATION

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FOR LOWEST RATED VOLTAGE : H2 CONNECTED

FOR HIGHEST RATED VOLTAGE : H3 CONNECTED

LEAD H1

(DO NOT REMOVE)

INPUT LEADS

L1 & L2

BACK VIEW OF LINE SWITCH

FIGURE A.1 Reconnect Leads

OUTPUT CONNECTIONS

ELECTRODE/GAS OUTLET

RECEPTACLE

WORK CABLE & CLAMP

FIGURE A.2 Location of Output Connections

CONNECTIONS FOR TIG (GTAW) WELDING

TIG TORCH CONNECTION

Refer to Included Equipment in the Operation Section of this manual for TIG welding equipment which is included with the Square Wave TIG 175.

A TIG welding torch with cable and connector is sup- plied with the welder. Turn the Power Switch “OFF”. Connect the torch cable quick connect plug into the

Electrode/Gas Output Receptacle on the front of the welder and turn it clockwise until it is tight. This is a quick connect terminal and also provides the gas con- nection for the shielding gas to the torch.

WARNING

To avoid receiving a high frequency shock, keep the TIG torch and cables in good condition.

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WORK CABLE CONNECTION

A work cable with attached work clamp is factory con- nected to the Square Wave TIG 175. To minimize high frequency interference, refer to Machine Grounding and High Frequency Interference Protection section of this manual for the proper procedure on grounding the work clamp and work piece.

SHIELDING GAS CONNECTION

An adjustable gas pressure regulator and flow gage is supplied with the Square Wave TIG 175. Obtain the necessary inert shielding gas (usually argon). Connect the cylinder of gas with the pressure regulator and flow gage. Install the gas hose between the regu- lator and gas inlet (located on the rear of the welder). The gas inlet has a 5/16-18 right hand female thread; CGA #032.

WARNING

CYLINDER could explode if damaged.

•Keep cylinder upright and chained to a support.

•Keep cylinder away from areas where it could be damaged.

•Never allow the torch to touch the cylinder.

•Keep cylinder away from live electrical circuits.

•Maximum inlet pressure 150 psi.

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The optional undercarriage features a pivoting platform that simplifies loading and unloading of gas cylinders. A cylinder is loaded by leaning it slightly sideways and rolling it toward the platform. The cylinder’s weight will push the platform downward against the floor, forming a ramp. At this point, the cylinder may be rolled up the platform into its final position. Secure the cylinder in place with the provided chain. Unload by following these steps in reverse.

SQUARE WAVE TIG 175

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Contents Square Wave TIG Safety Depends on YouCalifornia Proposition 65 Warnings SafetyElectric Shock can kill Iii Welding Sparks can cause fire or explosionSûreté Pour Soudage a L’Arc Précautions DE SûretéThank You Table of Contents Installation Tilting Select Suitable LocationStacking Lifting and MovingInput Connections Input Reconnect ProcedureWork Cable Connection Output ConnectionsConnections for TIG Gtaw Welding TIG Torch ConnectionStick Electrode Cable and Work Cable Connection Remote Control ConnectionConnections for Stick Smaw Welding Included Equipment Safety PrecautionsOperation General DescriptionPower Switch & Light Turns power on Controls and SettingsBenefits of the Square Wave Design Welding in TIG ModeRemote Control Operation Operating StepsGtaw Process Welding in Stick ModeRecommended Electrode Amperage Ranges Square Wave TIG Smaw ProcessOptional Accessories AccessoriesFAN Motor or FAN Blade Replacement MaintenanceSafety Precautions Routine and Periodic MaintenanceHOW to USE Troubleshooting Guide TroubleshootingCourse of Action SymptomsOutput Problems Possible AreasTroubleshooting Square Wave TIG APR96 TIG Mode ProblemsTroubleshooting assistance TIG Welding ProblemsTroubleshooting Stick Welding Problems Wiring Diagram Square Wave TIG 175 208/ 230/ 1 Wiring Diagram Wiring Diagram Square Wave TIG 175 460/575/1/60Square Wave TIG $700.00 Basic CoursePrecaucion Aviso DE