Major 400BL User Manual

MAJOR 400BL
INSTRUCTION DE SECURITE D'EMPLOI ET D'ENTRETIEN
SAFETY INSTRUCTION FOR USE AND MAINTENANCE
BETRIEBS- WARTUNGS- UND SICHERHEITSANLEITUNG
ISTRUZIONI PER LA SICUREZZA NELL'USO E PER LA MANUTENZIONE
INSTRUCCIONES DE SEGURIDAD, EMPLEO Y MANTENIMIENTO
INSTRUÇÕES DE SEGURANÇA DE UTILIZAÇÃO E DE MANUTENÇÃO
VEILIGHEIDSINSTRUCTIES VOOR GEBRUIK EN ONDERHOUD
INSTRUKTIONER FÖR SÄKERHET, ANVÄNDNING OCH UNDERHÅLL
EDITION : F / GB / D / I / E / P / NL / S REF 8695-0847
REVISION : L DS 371-47
DATE : 03-2004

Major 400BL Specifications

General

Efficiency	85%
Protection Class	IP21S
Output Current Range	400A
Rated Output	400A
Duty Cycle	60%

Summary

SAFETY INSTRUCTIONS

Electric Safety Precautions

Essential safety measures for electrical connections, maintenance, and troubleshooting.

Hazardous Fumes and Gases Safety

Guidelines for safe operation in areas with potential exposure to hazardous fumes and gases.

Luminous Radiation Protection

Protecting eyes and skin from arc radiation, including correct filter selection.

Fire Prevention and Safety

Safe Handling of Gases

Recommendations for handling and storing compressed gases safely.

Personal Protective Equipment

Operator requirements for personal protective equipment and its proper use.

USING THE WELDING EQUIPMENT

Selecting Welding Wire and Gas

Welding Wire Replacement

Initial Setup and Adjustments

MAINTENANCE AND TROUBLESHOOTING

Fault Diagnosis and Repair

Diagnostic chart and procedures for resolving common welding machine faults.