Hobart Welding Products Cyberstick 250 AC/DC User Manual

Cyberstick 250 AC/DC
Processes
Description
Stick (SMAW) Welding
Arc Welding Power Source
OM-314 029 861V
November 1999


Hobart Welding Products Cyberstick 250 AC/DC Specifications

General

Output Range	5-250 A
Welding Processes	Stick (SMAW), TIG (GTAW)
Input Frequency	60 Hz
Open Circuit Voltage (OCV)	80 V
TIG Welding Capability	Yes

Summary

SECTION 1 - SAFETY PRECAUTIONS

1-1. Symbol Usage

Explains the meaning of warning symbols used in the manual for hazard identification.

1-2. Arc Welding Hazards

Details dangers from arc welding, including electric shock, fumes, arc rays, fire, and noise.

1-3. Additional Symbols & Installation Hazards

Covers additional safety symbols and hazards during installation, operation, and maintenance.

1-4. Principal Safety Standards

Lists key safety standards and regulations relevant to welding operations and equipment.

1-5. EMF Information

Provides information on electromagnetic fields and methods to minimize exposure during welding.

SECTION 2 - INSTALLATION

2-1. Specifications

Details technical specifications of the welding unit, including input/output ratings and voltage.

2-2. Duty Cycle And Overheating

Explains the unit's duty cycle and risks of overheating, with operational guidance.

2-3. Volt-Ampere Curves

Illustrates the voltage and amperage output capabilities of the welding power source.

2-4. Dimensions And Weights

Provides the physical dimensions and weight of the welding equipment for handling and placement.

2-5. Selecting A Location

Guides on choosing a suitable and safe location for operating the welding unit, considering airflow and safety.

2-6. Weld Cable Sizes

Provides a chart for selecting the correct weld cable size based on amperage and cable length.

2-7. Connecting To Weld Output Terminals

Instructions on how to properly connect weld cables to the output terminals for AC and DC operation.

2-8. Electrical Service Guide

Details required electrical service, including input voltage, amperes, and conductor sizes.

2-9. Placing Jumper Links And Connecting Input Power

Guides on setting up jumper links and connecting the main input power supply to the unit.

SECTION 3 - OPERATION

3-1. Controls

Describes the function and operation of the unit's control panel elements for user interaction.

SECTION 4 - MAINTENANCE & TROUBLESHOOTING

4-1. Routine Maintenance

Outlines regular maintenance tasks to ensure the unit's optimal performance and longevity.

4-2. Troubleshooting

Provides a guide to diagnose and resolve common operational problems and issues effectively.

SECTION 5 - ELECTRICAL DIAGRAMS

Circuit Diagram For 60 Hertz Models

Presents the electrical schematic for 60 Hz models, detailing internal circuitry and connections.

Circuit Diagram For 50 Hertz Models

Presents the electrical schematic for 50 Hz models, detailing internal circuitry and connections.

SECTION 6 - PARTS LIST

Figure 6-1. Main Assembly

Illustrates the main assembly of the unit with numbered parts for identification and ordering.

Figure 6-2. Panel, Front w/Components

Lists components found on the front panel assembly, identified by figure and item number.

Figure 6-3. Switch, Range 2 Position

Details the parts comprising the 2-position range switch assembly for component replacement.

Figure 6-4. Panel, Rear w/Components

Lists components found on the rear panel assembly, identified by figure and item number.

Warranty Information

Warranty Questions and Service

Provides contact information for warranty inquiries, service support, and general questions.

5/3/1 Limited Warranty Details

Explains the scope and limitations of the 5/3/1 warranty coverage for various equipment components.

Owner's Record and Resources

Owner's Record

A section for users to record personal details and ownership information for the equipment.

Resources Available

Lists various resources like manuals, consumables, and technical assistance contact information.

Hobart Welding Products Contact Information

Provides contact details for Hobart Welding Products, including address and phone numbers for assistance.