Craftsman 196.20569 Assemble, Shield Installing Handle Feet Selecting Shielding Gas, Maintenance

Page 2

Craftsman

Limited

Warranty

2

Introduction

 

........................................

 

 

2

Safety

Summary

..................................

 

3

Safety

Information

3

Shock

Hazards

..................................

 

4

Flash

Hazards

....................................

 

4

Fire Hazards

......................................

 

 

5

Fume

Hazards

....................................

 

6

Compressed

Gasses

 

 

and Equipment

Hazards

6

Additional

Safety

Information

7

Welder

 

Specifications

........................

8.

Description

........................................

 

 

8

Welder Operating

Characteristics

8

Duty Cycle

........................................

 

 

8

Internal Thermal

Protection

8

Know

Your

Welder

..............................

9

Welder

 

Installation

..............................

10

Power

Source

Connection

10

Power Requirements

10

Connect

to Power

Source

10

Extension

Cords

10

Assembling

 

the Welder

10

Unpacking

the Welder

10

Packing

List

 

 

10

Assemble

 

the

Face

Shield

10

Installing

the

Handle

11

Installing

the

Feet

............................

11

Selecting

Shielding

Gas

11

Install the

Shielding

Gas

12

Check

 

the

Gas Flow

12

Align

and

Set

the

Drive

Roller

13

Install

the

Welding

Wire

..................

13

Set the Wire Drive Tension

15

Change

Polarity

 

 

15

Operation

 

............................................

 

 

 

 

 

16

Controls

and

Indicators

16

Power

Switch

..................................

 

 

16

Voltage

Selector

..............................

 

16

Wire

Speed

Control

..........................

16

Learning

to Weld

 

 

16

Holding

 

the

Gun

 

 

16

Welding

Techniques

 

..........................

17

Moving

the

Gun

 

 

17

Types

 

of Weld

Beads

18

Welding

Positions

............................

 

18

Multiple

Pass

Welding

19

Special

Welding

Methods

20

Spot

 

Welding

..................................

 

 

20

Maintenance

 

........................................

 

 

 

21

General

..............................................

 

 

 

 

 

21

Consumable

 

Maintenance

..................

21

Maintaining

the

Contact

Tip

21

Maintaining

the

Nozzle

22

Testing

 

for

a

Shorted

Nozzle

22

Replace

a Gun

Liner

..........................

22

Preventive

Maintenance

....................

23

Troubleshooting

..................................

 

 

23

Wiring

Diagram

 

 

 

25

Parts

List

..............................................

 

 

 

 

 

26

Suggested

Settings

............................

 

30

Limited Three-Year Warranty on Craftsman Welder

For three years from the date of purchase, if any part of this welder, except for the gun or cables, fails due to a defect in material or workmanship, return it to your nearest Sears Parts & Repair Center, and it will be repaired free of charge. Sears will repair the gun or cables free of charge for only one year from the date of purchase. This warranty does not cover expendable parts such as contact tips or nozzles, which are consumed during normal welder operation.

This warranty applies only while this product is used in the United States. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

Sears, Roebuck and Co., D/817WA, Hoffman Estates, IL 60179

This Welder User's guide provides specific information about your wire feed welder. It is to be used together with the Welding Instruction Guide to provide all of the information needed to safely and effectively use your wire feed welder. The information in this book applies to your specific model of wire feed welder and gives instructions on set-up, installation and actual use of the welder.

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Contents Jcraftsmani Assemble Shield Installing Handle Feet Selecting Shielding GasMaintenance Important Safety Information Retain These Instructions for Future ReferenceElectric Shock can Killi To reduce Shock HazardFlash Hazards AGE! To reduce the risk of death, injury, or Fire HazardsFire or Explosion can Cause DEATH, INJURY, and Property DAM Compressed Gasses and Equipment Hazards Improper Handling Maintenance of Compressed GASFume Hazards Temperatures above 130F will require Additional Safety InformationDescription Welder OperatingInternal Thermal Protection Duty CycleHandle Power Source Connection Packing ListSelecting Shielding GAS Installing the HandleInstalling the Feet TOR if OIL, GREASE, or Damage are Present Check the GAS FlowPressed Gasses and Equipment Drive Roller Install the Welding WireCord from the ac power source before installing wire Electric shock can kill! Always turnRight Way SET the Wire Drive Tension Change PolarityHolding the GUN Controls AndindicatorsLearning to Weld Angle B Welding TechniquesAngle a Distance from the Work PieceTypes of Weld Beads Welding PositionsOverhead Position Multiple Pass WeldingSpecial Welding Methods Three Passes TJont n Li, Three PassesElectric shock can kill! To reduce the risk Consumable MaintenanceSpot Welding Instructions Replace a GUN Liner GUN AssemblyMaintaining the Nozzle Troubleshooting Preventive MaintenanceCleaning the nozzle, and occasionally Trouble Possible Cause Possible Remedy Low output or non- enetrating weld£.J Description Qty 66J Page Wire Feed Welder Model 196.205690 GUN Description QtySuggested Settings for Welder Riesgos De Vapores RiesgosRiesgos Destello Informaci6n Adicional de SeguridadNota Informacion Importante DE SeguridadConservar Estas Instrucciones Para Referencia Futura Riesgos DE Choque Electrico Destellos PeligrososAdvertencia Riegos DE IncendioILA Manipulacion O EL Mantenimiento Riesgos DE VaporesRiesgos DE Gases Comprimidos Y DE SUS Equipos Informacion Adicional DE Seguridad Proteccion Tirmica Interna DescripcinCaracteristicas DE Operacion DE LA Soldadora Ciclo DE FuncionamientoCordbn de Suministro Elctrico Cordbn de Soldadura La acumulaci6nElectrico Lista DE ContenidoInstalaciin DE LAS Patas Ensamblaje DE LA Careta Para SoldarInstalacicn DEL ASA Seleccibn del gas para soldar con alambre de aceroINSTALACI6N DEL GAS Protector Verificacin DEL Flujo DE GASSeleccion del Gas para Soldar Acero Inoxidable No Instalar EL Regulador SI Tiene ACEITE, Grasa O DanosDesengancharlo AUN Instalacion DEL Alambre SoldadorAlineamiento Y Regulacin DEL Rodillo DE Avance Figura PrecaucinPrecaucin Regulacion DE LA Tensin DEL Mecanismo DE AvanceCambio DE Polaridad Aprenda a Soldar Controles E IndicadoresIlas Descargas Elictricas Pueden Como Sostener LA PistolaAngulo B Tecnicas Para SoldarAngulo a ILAS Descargas ElectricasCord6n de refuerzo Posici6n Vertical Mitodosespeciales Para Soldar Soldadura DE Puntos Figura 15. Junta a tope en V de tres pasadasILAS Descargas Electricas Pueden Instrucciones Para Soldadura DE PuntosMantenimiento General Mantenimiento DE InsumosPrueba DE Cortocircuito EN LA Boquilla Mantenimiento DE LA BoquillaPrecaucion Reemplazo DEL Forro DE LA PistolaMantenimiento Preventivo Diagnstico DE ProblemasInstalacin DEL Alambresoldador Problema Causa POSlBLE SOLUCl6N POSlBLE12ov!sl Transformador115V40x60AL 6257 ILl Soldadora CON Alimentador DE Alambre Modelo DescripcibnGraduaciones Sugeridas Para LA Soldadora 0308EAR8