Lincoln Electric 10475, 10473, 10476 manual User Responsibility, Recommended Processes and Equipment

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OPERATION

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USER RESPONSIBILITY

Because design, fabrication, erection and cutting vari- ables affect the results obtained in applying this type of information, the serviceability of a product or struc- ture is the responsibility of the user. Variation such as plate chemistry, plate surface condition (oil, scale), plate thickness, preheat, quench, gas type, gas flow rate and equipment may produce results different than those expected. Some adjustments to procedures may be necessary to compensate for unique individ- ual conditions. Test all procedures duplicating actual field conditions.

RECOMMENDED PROCESSES AND EQUIPMENT

The PRO-CUT 55 is capable of all cutting and goug- ing applications within its output capacity of 25 to 55 amps. These applications include thin gage sheet metal and expanded metal.

OPERATIONAL FEATURES AND CONTROLS

The PRO-CUT 55 comes with an ON/OFF POWER SWITCH, OUTPUT CURRENT CONTROL, PURGE BUTTON and a SAFETY RESET BUTTON.

DESIGN FEATURES AND

ADVANTAGES

The microprocessor controlled PRO-CUT 55 design makes plasma cutting and gouging tasks uncomplicat- ed. This list of design features and advantages will help you understand the machine's total capabilities so that you can get maximum use from your machine.

-Light weight and portable design for industrial use.

-Continuous control, 25 - 55 amps.

-Reliable touch start mechanism for plasma arc initi- ation.

-Unique microprocessor controlled starting sequence for safe and consistent starting.

-Rapid arc transfer for fast cutting of expanded metal.

-High transfer distance for ease of use.

-Soft start of input filter capacitors at start up.

-Input over voltage protection.

-Bright 3.0 second timed pilot arc.

-Purge momentary push button.

-Air regulator and pressure gage located on the front of machine for convenience.

-Parts-in-Place mechanism to detect proper installa- tion of consumables and torch.

-Latching Parts-in-Place mechanism. Requires a positive operator reset.

-Automatic detection of faulty output control.

-In line coarse air filter.

-Preflow/Postflow timing. Preflow is eliminated if arc is re-initiated in Postflow.

-Thermostatic Protection.

-Solid state over-current protection.

-Works with pure nitrogen for cutting nonferrous materials.

-Reconnectable for 230 VAC or 460 VAC inputs.

-Quick disconnect torch.

-Dead front display for machine status.

-Unique electrode and Vortech™ nozzle design for optimum cooling and long life.

-Swirl texture inside Vortech™ nozzle for better start- ing reliability and higher quality cuts.

-Unique drag cup design for durability and elimina- tion of double arcing.

PRO-CUT 55

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Contents PRO-CUT TM Safety Plasma Cutting or Gouging can be hazardousPlasma ARC can injure Iii Précautions DE Sûreté Sûreté Pour Soudage a L’ArcThank You Please Examine Carton and Equipment For Damage ImmediatelyTable of Contents Section E ViiSection D Section F1Ø Input Current at Rated Output InstallationTechnical Specifications PRO-CUT High Frequency Interference Protection Safety Precautions Electric Shock can KillSelect Proper Location Frame Grounding Input Power Cord Connector InstallationInput Electrical Connections Torch Connection GAS Input ConnectionsOutput Connections Operation Safety PrecautionsPreheat Temperature for Plasma Cutting DescriptionUser Responsibility Operational Features and ControlsDesign Features Advantages Recommended Processes and EquipmentCutting Capability Consumable LifeControls and Settings LimitationsElectric Shock can Kill Do not use pliers or over tightenGeneral In All Cases Procedure RecommendationsPilot ARC Discussion Thin Gauge Sheet MetalSuggestions for Extra Utility from the PRO-CUT System Accessories General Options AccessoriesElectric Shock can kill MaintenanceInput Filter Capacitor Discharge Procedure Routine Maintenance Periodic MaintenanceTroubleshooting HOW to USE Troubleshooting GuideTroubleshooting Your local Lincoln Authorized Field Service Facility Page Or dross Symptom Check Wiring Diagram PRO-CUT 55 for Codes 10473 Diagrams Dimension Print PRO-CUT DiagramsPRO-CUT Precaucion Warnung

10476, 10474, 10473, 10475 specifications

Lincoln Electric is renowned for its commitment to quality in arc welding equipment, and its models 10475, 10473, 10474, and 10476 are no exceptions. These products showcase advanced technologies designed to enhance user experience and improve weld quality across various applications.

The Lincoln Electric 10475 is a premier choice for professionals seeking exceptional portability and efficiency in stick welding. This model features a lightweight design that makes it easily transportable, ideal for fieldwork. It boasts a robust output range, allowing it to handle various electrode sizes, making it versatile for different metal types. The 10475 also incorporates a built-in electronic device that reduces the chance of arc blow, ensuring a stable arc when welding in challenging environments.

The 10473 model stands out for its innovative inverter technology, which significantly enhances energy efficiency. This unit reduces power consumption without sacrificing performance, making it an environmentally conscious choice for industrial applications. It features an intuitive interface, allowing users to adjust settings easily and quickly. The 10473 is designed to support TIG and stick welding with smooth arc control, promoting consistent welds and minimal spatter.

Model 10474 continues the trend of advanced technology with its synergic control feature, which automatically adjusts welding parameters based on the material and thickness. This functionality takes the guesswork out of settings, making it user-friendly for both beginners and seasoned welders. Additionally, the 10474 is equipped with a fan-on-demand system, reducing noise and improving energy efficiency while ensuring optimal cooling during extensive use.

Lastly, the 10476 model excels in dual function capabilities, providing users with the option for both MIG and flux-cored welding. This flexibility expands the range of applications, from thin sheet metal to thick structures. The 10476 also integrates a high duty cycle, making it suitable for continuous operation on demanding projects. Features such as advanced digital displays support precise control over voltage and wire feed speed, ensuring high-quality results.

Together, these Lincoln Electric models reflect the company's dedication to innovation and excellence in welding technologies. Their unique features cater to a wide array of welding needs, making them essential tools for professionals across various industries. Whether for portability, efficiency, user-friendliness, or versatility, Lincoln Electric continues to set the standard in welding equipment.
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