Lincoln Electric SVM176-A Cylinder may explode, Cause fire or explosion If damaged, Iii

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iii

WELDING SPARKS canSAFETY

CYLINDER may explode iii

 

cause fire or explosion.

 

if damaged.

 

6.a. Remove fire hazards from the welding area.

 

 

If this is not possible, cover them to prevent

 

7.a. Use only compressed gas cylinders

 

the welding sparks from starting a fire.

 

containing the correct shielding gas for the

 

Remember that welding sparks and hot

 

process used and properly operating

 

materials from welding can easily go through small cracks

 

regulators designed for the gas and

 

and openings to adjacent areas. Avoid welding near

 

pressure used. All hoses, fittings, etc. should be suitable for

 

hydraulic lines. Have a fire extinguisher readily available.

 

the application and maintained in good condition.

6.b. Where compressed gases are to be used at the job site,

7.b. Always keep cylinders in an upright position securely

 

special precautions should be used to prevent hazardous

 

chained to an undercarriage or fixed support.

 

situations. Refer to “Safety in Welding and Cutting” (ANSI

7.c. Cylinders should be located:

 

Standard Z49.1) and the operating information for the

 

• Away from areas where they may be struck or subjected to

 

equipment being used.

 

physical damage.

6.c. When not welding, make certain no part of the electrode

 

• A safe distance from arc welding or cutting operations and

 

circuit is touching the work or ground. Accidental contact can

 

 

cause overheating and create a fire hazard.

 

any other source of heat, sparks, or flame.

6.d. Do not heat, cut or weld tanks, drums or containers until the

7.d. Never allow the electrode, electrode holder or any other

 

proper steps have been taken to insure that such procedures

 

electrically “hot” parts to touch a cylinder.

 

will not cause flammable or toxic vapors from substances

7.e. Keep your head and face away from the cylinder valve outlet

 

inside. They can cause an explosion even though they have

 

been “cleaned”. For information, purchase “Recommended

 

when opening the cylinder valve.

 

Safe Practices for the Preparation for Welding and Cutting of

7.f.

Valve protection caps should always be in place and hand

 

Containers and Piping That Have Held Hazardous

 

Substances”, AWS F4.1 from the American Welding Society

 

tight except when the cylinder is in use or connected for

 

(see address above).

 

use.

6.e. Vent hollow castings or containers before heating, cutting or

7.g. Read and follow the instructions on compressed gas

 

cylinders, associated equipment, and CGA publication P-l,

6.f.

welding. They may explode.

 

“Precautions for Safe Handling of Compressed Gases in

Sparks and spatter are thrown from the welding arc. Wear oil

 

Cylinders,” available from the Compressed Gas Association

 

free protective garments such as leather gloves, heavy shirt,

 

1235 Jefferson Davis Highway, Arlington, VA 22202.

 

cuffless trousers, high shoes and a cap over your hair. Wear

 

FOR ELECTRICALLY

 

ear plugs when welding out of position or in confined places.

 

 

Always wear safety glasses with side shields when in a

 

 

welding area.

 

powered equipment.

6.g. Connect the work cable to the work as close to the welding

 

8.a. Turn off input power using the disconnect

 

area as practical. Work cables connected to the building

 

 

framework or other locations away from the welding area

 

switch at the fuse box before working on

 

increase the possibility of the welding current passing

 

the equipment.

 

through lifting chains, crane cables or other alternate circuits.

8.b. Install equipment in accordance with the U.S. National

 

This can create fire hazards or overheat lifting chains or

 

Electrical Code, all local codes and the manufacturerʼs

 

cables until they fail.

 

recommendations.

6.h. Also see item 1.c.

8.c. Ground the equipment in accordance with the U.S. National

 

 

 

Electrical Code and the manufacturerʼs recommendations.

 

 

Mar ʻ95

Image 4
Contents Safety Depends on You LN-23PSafety Powered equipmentFor Engine Electric Magnetic FieldsFumes and Gases Electric Shock can kill ARC Rays can burnCan be dangerous Cylinder may explode Cause fire or explosion If damagedFor Electrically IiiPrécautions DE Sûreté Précautions DE Sûreté PourLES Machines À Souder À Transformateur ET ÀMaster Table of Contents for ALL Sections Table of Contents Installation Section Technical Specifications LN-23P InstallationEnvironmental Rating Safety Precautions Input CableWork Cable and Remote Voltage Sensing Work LeadOptional Features Installation Wire Drive Rolls and Guide TubesInnershield GUN and Cable Accessories Power SourceLN-23P Operation Section Table of ContentsOperation Section B Operation Loading the Wire ReelProduct Description Adjusting Wire Feed Speed Drive Roll PressureVoltage Making the WeldLN-23P Accessories Section Accessories Section CEnclosed Wire Reel Support Optional EquipmentGUN and Cable Assemblies K350 Adapter KITMaintenance Section Maintenance Section DMaintenance GUN and Cable MaintenanceWire Drive Assembly Maintenance Removing Idle Roll AssemblyCircuit Protection NameplatesLN-23P Theory of Operation Section Section E E-2E-2E-3E-3E-3E-4Theory of Operation Input Power CircuitGeneral Description Figure E.3 Control Circuits Optional Circuits K350 / K350-1ADAPTER KitsK350 / K350-1ADAPTER Kits LN-23P Troubleshooting and Repair Section F Troubleshooting and RepairSection F-1 How To Use Troubleshooting Guide Important Troubleshooting TipsPC Board Troubleshooting Procedures Troubleshooting & RepairElectric Shock Gun Perform Potentiometer Test K350 Adapter Problems Call LN-23PTest Description Wire Feeder TestMaterials Needed Wire Feeder Test Test ProcedureGUN Test 10TROUBLESHOOTING and REPAIRF-10 GUN TestFeed Head Test 12TROUBLESHOOTING and REPAIRF-12 Feed Head TestPotentiometer Test Wire Speed Control Potentiometer 14TROUBLESHOOTING and REPAIRF-14Potentiometer Test K350-1 Adapter Test 16TROUBLESHOOTING and REPAIRF-16 K350-1 Adapter TestMeasurement Points Expected Reading 18TROUBLESHOOTING and REPAIRF-18 Calibration CheckElectrical Diagrams Section G Electrical Diagrams SectionSection G-1 Electrical Diagrams Wiring Diagram Entire Machine M14197Schematic Entire Machine L6518 Wiring Diagram K350 Adapter KIT M14247 Wiring Diagram K350-1 Adapter KIT M17514 Machine Schematic for K350/K350-1 Adapter PC Board Assembly for Codes below 10892 G1528-4 PC Board Assembly for Codes 10892 and Higher G4184-3 Schematic for LN-23P Codes 10892 and Higher L11838-3

SVM176-A specifications

The Lincoln Electric SVM176-A is a robust and versatile semiautomatic wire feeder designed to cater to a wide range of welding applications. Known for its reliability and ease of use, the SVM176-A is particularly favored in both industrial and construction settings, where efficiency and performance are paramount.

One of the standout features of the SVM176-A is its compact design. This relatively lightweight unit is easy to transport and can fit into tight spaces, making it an ideal choice for mobile applications or projects that require more maneuverability. The unit's construction is durable and built to withstand the rigors of demanding work environments, ensuring longevity and consistent performance.

The SVM176-A supports various welding processes, including MIG (Metal Inert Gas) and flux-cored arc welding, providing versatility for different materials and thicknesses. This adaptability is enhanced by its ability to accommodate a variety of wire sizes, allowing users to select the ideal wire type for their specific project requirements. The equipment also features adjustable wire feed speed, helping to ensure optimal weld quality by allowing operators to tailor their settings based on the needs of the job.

Innovative technologies in the SVM176-A contribute to its performance. The unit is equipped with a digitally controlled microprocessor that streamlines operations, providing enhanced control over welding parameters. This advanced technology enables users to achieve precise welds consistently, minimizing the risk of defects and improving overall efficiency.

Another remarkable characteristic of the SVM176-A is its user-friendly interface. The unit features easy-to-read displays and intuitive controls, enabling operators to make quick adjustments without having to consult an extensive manual. This is particularly beneficial in fast-paced work environments where time is of the essence.

Furthermore, the Lincoln Electric SVM176-A boasts a range of safety features, including thermal overload protection and a sturdy casing, which safeguard both the equipment and the operator. With these characteristics combined, the SVM176-A stands out as a preferred choice for professional welders seeking reliability, versatility, and operational excellence in their equipment. This exceptional wire feeder continues to uphold Lincoln Electric's commitment to quality and performance in welding technology.