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Panasonic YC-400TX - User Manual

Panasonic YC-400TX
29 pages
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SPEC. No. YC-400TX3HJF
Panasonic Welding Systems (Tangshan) Co., Ltd.
Model No. YC-400TX
Operating Instructions
TSM50310-01
IGBT controlled DC TIG Arc Welding Power
Source
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Summary

Safety Precaution

Important Safety Items

Welding power source

Safety instructions for the welding power source operation and environment.

Against electric shock

Precautions to prevent fatal electric shocks and severe burns from live parts.

Ventilation and protective equipment

Hazards from welding fumes, gases, and necessary protective measures.

SUMMARIZE

Rating

Accessories

Standard accessories

Lists standard accessories included with the welding machine.

Optional accessories

Lists optional accessories available for purchase.

Preparation

Power supply and connecting cable

Details on power supply requirements and connecting cables for the welder.

Grounding

Instructions and importance of proper grounding for electrical safety.

Equipment and materials required for work

Lists necessary equipment and materials for welding operations.

Installation location

Specifies suitable environmental conditions for machine installation.

Selection of tungsten electrode

Guidance on selecting appropriate tungsten electrodes based on current.

Shielding Gas

Information on using shielding gas for TIG welding quality.

Filler wire

Guidelines for selecting filler wire diameter based on welding current.

Cooling water

Requirements for cooling water supply for water-cooled torches.

Function

Connection

Operation

Operation at TIG welding

Step-by-step guide for performing TIG welding operations.

Stick welding operation

Step-by-step guide for performing DC stick welding operations.

Maintenance and Checking

Daily check list

Daily checks to ensure proper functioning and safety of the welder.

Checking by every 3-6 months

Periodic maintenance checks for electrical connections and internal components.

Adjustment of high frequency

Procedures for adjusting the spark electrode for high-frequency operations.

Care Points Concerning Insulation Pressure Test and Measurement of Insulation Resistance

Important considerations for insulation testing and resistance measurement.

Caution

Operation of power switch

Cautions regarding the operation and potential hazards of the power switch.

Connection of torch, holder and cable to output terminals

Guidelines for correct connection of torch, holder, and cables to terminals.

Radio interference

Measures to mitigate radio interference caused by welding operations.

Warning lamp

Instructions on interpreting and troubleshooting warning lamp indicators.

Output current when using single phase input

Limitations on output current and duty cycle for single-phase input.

Flow switch

Operation and maintenance of the flow switch for water-cooled torches.

Precautions for filter

The way of setting the filter

Instructions on how to install the provided filter to the water inlet.

Maintenance for filter

Procedures for cleaning and maintaining the filter to prevent clogging.

Troubleshooting

Power Switch Tripped

Machine stops due to power switch trip; consult agent.

Power Lamp & Fan Not Rotating

Check power supply connection and fuse status.

Water;Temp;Input Warning Lamps

Indicates issues with water, temperature, or input voltage.

Input Current Warning Lamp

Indicates problems with input current or voltage fluctuations.

No HF or Arc Generated

Check welding process switch, torch input, and shielding gas flow.

Arc Not Generated (HF Present)

Ensure base metal cable connection and correct distance.

No Arc at Stick Welding

Verify welding process and torch select switches.

Shielding Gas Not Flowing

Check gas hose connection, kinks, and gas valve.

Shielding Gas Continuous Flow

Check gas check switch, post-flow time, and gas valve.

Unstable Arc; Poor Weld Quality

Check polarity, connections, current settings, and electrode condition.

Arc Dies

Verify distance between torch electrode and base metal.

Worn Tungsten Electrode

Check welding current suitability and shielding gas.

Circuit diagram

Parts list

Outline drawing

Summary

Safety Precaution

Important Safety Items

Welding power source

Safety instructions for the welding power source operation and environment.

Against electric shock

Precautions to prevent fatal electric shocks and severe burns from live parts.

Ventilation and protective equipment

Hazards from welding fumes, gases, and necessary protective measures.

SUMMARIZE

Rating

Accessories

Standard accessories

Lists standard accessories included with the welding machine.

Optional accessories

Lists optional accessories available for purchase.

Preparation

Power supply and connecting cable

Details on power supply requirements and connecting cables for the welder.

Grounding

Instructions and importance of proper grounding for electrical safety.

Equipment and materials required for work

Lists necessary equipment and materials for welding operations.

Installation location

Specifies suitable environmental conditions for machine installation.

Selection of tungsten electrode

Guidance on selecting appropriate tungsten electrodes based on current.

Shielding Gas

Information on using shielding gas for TIG welding quality.

Filler wire

Guidelines for selecting filler wire diameter based on welding current.

Cooling water

Requirements for cooling water supply for water-cooled torches.

Function

Connection

Operation

Operation at TIG welding

Step-by-step guide for performing TIG welding operations.

Stick welding operation

Step-by-step guide for performing DC stick welding operations.

Maintenance and Checking

Daily check list

Daily checks to ensure proper functioning and safety of the welder.

Checking by every 3-6 months

Periodic maintenance checks for electrical connections and internal components.

Adjustment of high frequency

Procedures for adjusting the spark electrode for high-frequency operations.

Care Points Concerning Insulation Pressure Test and Measurement of Insulation Resistance

Important considerations for insulation testing and resistance measurement.

Caution

Operation of power switch

Cautions regarding the operation and potential hazards of the power switch.

Connection of torch, holder and cable to output terminals

Guidelines for correct connection of torch, holder, and cables to terminals.

Radio interference

Measures to mitigate radio interference caused by welding operations.

Warning lamp

Instructions on interpreting and troubleshooting warning lamp indicators.

Output current when using single phase input

Limitations on output current and duty cycle for single-phase input.

Flow switch

Operation and maintenance of the flow switch for water-cooled torches.

Precautions for filter

The way of setting the filter

Instructions on how to install the provided filter to the water inlet.

Maintenance for filter

Procedures for cleaning and maintaining the filter to prevent clogging.

Troubleshooting

Power Switch Tripped

Machine stops due to power switch trip; consult agent.

Power Lamp & Fan Not Rotating

Check power supply connection and fuse status.

Water;Temp;Input Warning Lamps

Indicates issues with water, temperature, or input voltage.

Input Current Warning Lamp

Indicates problems with input current or voltage fluctuations.

No HF or Arc Generated

Check welding process switch, torch input, and shielding gas flow.

Arc Not Generated (HF Present)

Ensure base metal cable connection and correct distance.

No Arc at Stick Welding

Verify welding process and torch select switches.

Shielding Gas Not Flowing

Check gas hose connection, kinks, and gas valve.

Shielding Gas Continuous Flow

Check gas check switch, post-flow time, and gas valve.

Unstable Arc; Poor Weld Quality

Check polarity, connections, current settings, and electrode condition.

Arc Dies

Verify distance between torch electrode and base metal.

Worn Tungsten Electrode

Check welding current suitability and shielding gas.

Circuit diagram

Parts list

Outline drawing

Panasonic YC-400TX Specifications

General IconGeneral
BrandPanasonic
ModelYC-400TX
CategoryWelding System
LanguageEnglish

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