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General| Brand | ESAB |
|---|---|
| Model | AUTO K 400 |
| Category | Welding System |
| Language | English |
Users must be familiar with operation, emergency stops, function, safety precautions, and welding processes.
Operators must ensure no unauthorized personnel are near and no one is unprotected during arc striking.
Recommends safety glasses, flameproof clothing, gloves, and avoiding loose-fitting items.
Warns about lethal electrical shock risks and outlines necessary installation and operational precautions.
Highlights health risks from welding fumes and gases, recommending ventilation and protective measures.
Warns about eye and skin damage from arc rays, advising the use of protective screens and clothing.
Details input voltage, current, rating, output current range, duty cycle, open circuit voltage, and cooling for AK 400/600.
Specifies ideal installation conditions regarding moisture, dust, temperature, and clearance from walls and other units.
Outlines recommended inspection frequencies (3-6 months) for key components like fuse box, terminals, and contactors.
Provides critical precautions for insulation voltage-proof and resistance tests to prevent damage to the power source.
Details specific checks for fastening, looseness, insulation, abrasion, dust, and overheating, with corresponding maintenance actions.
Addresses issues like blown fuses or exceeding duty cycle limits, with steps to resolve and restart safely.
Diagnoses faults where wire feeds intermittently or there's no output voltage, checking switches, fuses, and cables.
Troubleshoots problems with wire feeding, including power switch settings, fuses, and control cable connections.
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