Lincoln Electric IDEALARC CV 420 User Manual

IM3007
05/2008
Rev. 7
IDEALARC CV 420 & CV 505
OPERATOR’S MANUAL
MANUALE OPERATIVO
BEDIENUNGSANLEITUNG
MANUAL DE INSTRUCCIONES
MANUEL D'UTILISATION
BRUKSANVISNING OG DELELISTE
GEBRUIKSAANWIJZING
BRUKSANVISNING
INSTRUKCJA OBSŁUGI
KÄYTTÖOHJE
LINCOLN ELECTRIC BESTER S.A.
ul. Jana III Sobieskiego 19A, 58-260 Bielawa, Poland
www.lincolnelectric.eu

Lincoln Electric IDEALARC CV 420 Specifications

General

Brand	Lincoln Electric
Model	IDEALARC CV 420
Category	Welding System
Language	English

Summary

Safety

General Safety Precautions

Covers essential warnings, electric shock, EMF, fumes, arc rays, fire hazards, and hot surfaces.

Installation and Operator Instructions

Location and Environment

Duty Cycle and Overheating

Explains duty cycle percentage and the machine's thermal protection mechanism.

Input Supply Connection

Details on connecting the machine to the power supply, including voltage verification and wiring.

Controls and Operational Features

Front Panel Controls

Welding Cables Connections

Instructions for connecting work and feeder cables to the power source and work piece.

Machine and Circuit Protection

Maintenance

Routine Maintenance (Everyday)

Electromagnetic Compatibility (EMC)

Technical Specifications

Input Specifications

Details on input voltage, power, and frequency requirements for the welding machine.

Rated Output at 40°C

Output Range

Recommended Input Cable and Fuse Sizes