Lincoln Electric 10912, IM659-B, 10659 Recommended, Course of Action, Contact your local Lincoln

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E-3

 

TROUBLESHOOTING

E-3

 

 

 

 

 

 

 

 

Observe all Safety Guidelines detailed throughout this manual

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PROBLEMS

 

POSSIBLE

RECOMMENDED

 

 

(SYMPTOMS)

 

CAUSES

COURSE OF ACTION

 

 

 

 

 

 

 

 

 

 

PROBLEMS

 

 

 

 

 

 

 

Welding current too great or too

1.

Exciter output low causing low

 

 

small compared to indication on the

 

output compared to dial indica-

 

 

dial.

 

tion.

If all recommended possible areas

 

 

 

 

 

 

 

 

2. Operating speed too low or high.

of misadjustment have been

 

 

 

 

 

checked and the problem persists,

 

 

 

 

 

Contact your local Lincoln

 

 

 

 

 

 

Arc continuously pops out.

1.

“Current Range Selector” switch

Authorized Field Service Facility.

 

 

 

 

may be set at an intermediate

 

 

 

 

 

position.

 

 

 

 

 

 

 

FLASHING THE FIELDS:

 

 

 

1.Stop the engine welder and disconnect the positive battery terminal.

2.Remove the cover from the exciter.

3.Turn the “Fine Current Adjustment” (rheostat) to “100” on the dial.

4.Using a 12 volt automotive battery, connect its negative terminal to the negative brushholder. The negative brushholder is the one nearest to the rotor lamination. See the wiring diagram. With the engine NOT running, touch the positive battery terminal to the positive brushholder. Remove the battery from the circuit.

5.Replace the exciter cover.

6.Reconnect the positive battery cable.

7.Start the welder and the generator voltage should build up.

CAUTION

If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.

CLASSIC 300G

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Contents NRTL/C Classic 300GCalifornia 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 Technical Specifications Classic 300G K1754-1 InstallationAuxiliary Power Height Width Depth WeightPRE-OPERATION Installation Safety PrecautionsGasoline PRE-OPERATION ServicePolarity Control and Cable Sizes FuelBattery Charging 4INSTALLATIONA-4Operation Design FeaturesGeneral Description Rated Output Duty CycleStarting the Classic 300G GM 3.0L Gasoline Engine Welder OperationStopping the Engine Refer to the EngineControl of Welding Current Auxiliary PowerIdler Control Operation Throttle Body Deicing SystemOrder K930-2 AccessoriesOrder K936-4 Order K814General Instructions MaintenanceBearings Commutator and BrushesEngine Maintenance Idler Control MaintenanceNameplates Purging AIR from Fuel System GM 3.0L EngineEngine Service HOW to USE Troubleshooting Guide TroubleshootingContact your local Lincoln Authorized Field Service Facility SymptomsRecommended Authorized Field Service FacilityCourse of Action Contact your local LincolnOpen Closed Electronic Idler Control Troubleshooting GuideAuxiliary Load Contact your local Lincoln Authorized Field Service Facility Troubleshooting Troubleshooting Classic 300G Diagrams Classic 300G Wiring Diagram for Codes 10912K2464-1 Remote Control Wiring / Connection Diagram 300G ClassicPrecaucion Warnung

IM659-B, 11135, 10659, 10912 specifications

Lincoln Electric is a prominent name in the welding and cutting industry, recognized for its commitment to innovation and high-quality products. Among its extensive product lineup, models such as Lincoln Electric 10912, 10659, 11135, and IM659-B stand out for their advanced features, reliable performance, and versatility.

The Lincoln Electric 10912 is a versatile welding machine designed primarily for MIG welding applications. It boasts a robust construction, which ensures durability and longevity even under demanding conditions. One of its main features is the easy-to-use interface, allowing both novice and experienced welders to operate it efficiently. The 10912 is equipped with a powerful 230V input and delivers a high output range, making it suitable for welding various materials, including mild steel, stainless steel, and aluminum. Its portability adds to its appeal, enabling users to transport it easily across job sites.

Model 10659 represents another excellent option, focusing on flux-cored welding. This machine is particularly advantageous for outdoor applications due to its wind-resistant features, making it ideal for construction and fabrication tasks. The Lincoln Electric 10659 offers a unique dual-groove design on its drive rolls, accommodating different wire sizes for enhanced flexibility. Its user-friendly settings and compact size ensure that it meets the needs of both hobbyists and professionals alike.

The Lincoln Electric 11135 model is engineered for heavy-duty applications, providing superior welding performance. This machine is recognized for its advanced inverter technology, which allows for a smoother and more stable arc. It also features adjustable output settings, providing users with precise control over their welding process. The 11135 is designed for industrial-grade performance, making it suitable for rigorous welding tasks across a range of industries.

Lastly, the IM659-B is well-regarded for its multi-process capabilities, allowing users to perform MIG, TIG, and stick welding in one compact unit. This model is equipped with advanced control features, including a digital display that simplifies settings adjustments. Its robust design and extensive compatibility with different welding materials make it an excellent choice for diverse applications.

In conclusion, Lincoln Electric's 10912, 10659, 11135, and IM659-B models exemplify the company's dedication to quality and innovation. Each model incorporates unique features and technologies that cater to specific welding needs, ensuring that professionals and hobbyists alike can find the perfect machine for their projects. With Lincoln Electric, users can expect reliable performance and impressive results, making it a top choice in the welding market.
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