Stel HI-MIG 503 S-P - User Manual

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STEL s.r.l. – Via del Progresso n° 59 – 36020
Loc. Castegnero (VICENZA) - ITALY
TEL. +39 444 639525 (central.) – +39 444 639682 (comm.)
FAX +39 444 639641 – E-mail: stel @ stelgroup.it
http: www.stelgroup.it
HI-MIG 353/503S-P 400V 3F
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Gentile Cliente,
grazie per la fiducia accordataci.
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PRESENTAZIONE
ITALIANO

Summary

SAFETY

SAFETY WARNINGS

General warnings regarding electric shock, pressurized containers, radiation, noise, fumes, heat, and sparks.

SAFETY INSTRUCTIONS

Instructions for preventing burns, fire, and electric shock, and general safety advice.

CONNECTION AND INSTALLATION

PRIMARY POWER CONNECTION

Installation guidelines and warnings for connecting the generator to the power supply.

EARTHING PROCEDURES

Procedures and importance of correctly connecting the generator to the earth system.

SETTING UP THE GENERATOR

GENERATOR FRONT PANEL CONTROLS

WIRE FEEDER FRONT PANEL CONTROLS

WIRE FEEDER REAR PANEL CONTROLS

WELDING FUNCTIONS AND MODES

ELECTRODE MODE PARAMETER REGULATION

TIG WELDING PROCEDURES

MIG WELDING PROCEDURES

TROUBLESHOOTING AND MAINTENANCE

WELDING DEFECTS AND CAUSES

Table listing common welding defects, their causes, and recommended advice for correction.

MACHINE MALFUNCTIONS AND REMEDIES

Table outlining common machine malfunctions, their causes, and remedies.

ROUTINE MAINTENANCE PROCEDURES

Instructions for performing routine cleaning and checks to ensure machine efficiency.

WIRING DIAGRAMS

HI-MIG 353 S-P WIRING DIAGRAM

Detailed electrical wiring diagram for the HI-MIG 353S-P model.

HI-MIG 503 S-P WIRING DIAGRAM

Stel HI-MIG 503 S-P Specifications