Metabo E 130 Operating Elements, Preparing for Operation Placing the machine, Manual arc welding

Page 8

ENGLISH

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1

Manufacturer

 

2Machine designation

3Serial number

4Standard information – This machine meets the requirements of the standards mentioned here

5CE mark – This machine con- forms to the EU directives as per declaration of conformity

6Electrical performance data

7Year of make

3.Operating Elements

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8Welding current regulator

9Carrying strap/shoulder strap Adjustable in length for carrying

by hand (shown in illustra- tion)

on the shoulder.

10Master switch

switches the unit ON or OFF

11Equipment-on indicator light

12Fault indicator light The LED flashes:

in case of a low-voltage condition

in case of an over-voltage condition

in case of excessive an operating temperature.

13Selector switch

Manual Arc MMA – TIG DC (lift-arc ignition)

14Welding current socket (+ pole)

15Welding current socket (– pole)

LED = Light-Emitting Diode, used as indicator light.

4. Preparing for Operation

4.1Placing the machine

A Caution!

Always stand the machine on its feet only.

The machine draws in air at its front and bottom, which is given off through the ventilating slots at the rear. Ensure an unhindered airflow. The distance of the machine to walls or other equipment must be at least

20cm.

5.Operation

A Caution!

Check all connections and supply lines before turning on.

3 Note:

For manual arc welding this machine uses the Hot-start, Arc-force and Anti-stick functions.

Hot-start function

When contacting the weld metal with the electrode, the set welding current is increased for a short period to ensure that the arc will start.

This brief increase of the welding current is limited to the maximum electrode cur- rent.

Arc-force function

During the welding process the machine keeps the energy (heat) brought into the weld metal at a constant level, even if the distance between electrode and weld pool varies.

Anti-stick function

If the machine detects a short-circuit in the welding process, it will switch to min- imum current within 0.5 sec to keep the electrode from burning out.

5.1Manual arc welding

1.Connect the earth cable to the – pole.

2.Connect the welding cable to the + pole.

A Caution!

Note information on polarity shown on the packaging of the elec- trodes used; reverse polarity, if nec- essary.

A Caution!

For manual arc welding the Lift-arc ignition must be disabled. To check, turn the rotary switch counter- clockwise.

3.Attach earth cable at a suitable loca- tion of the workpiece.

4.Turn master switch ON.

5.Set desired welding current.

The welding machine is now opera- tional.

5.2TIG welding

When using a TIG welding torch (optional accessory), both models can also be used for TIG welding.

1.Connect the welding current cable of the TIG torch

(– pole).

2.Check the gas supply to the TIG torch.

3.Attach the earth cable at a suitable location of the workpiece (+ pole).

4.Turn master switch ON.

5.Set desired welding current.

6.Activate Lift-arc ignition.

To check, turn the rotary switch clockwise.

The welding machine is now opera- tional.

TIG welding

The arc can only be started by touching the workpiece with the electrode (Lift-arc ignition).

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Contents 130 150 170 Si 115 168 8825 / 0705Page Deutsch InhaltsverzeichnisZuerst lesen Sicherheitshinweise Bestimmungsgemäße VerwendungSymbole auf dem Gerät BedienelementeBetriebsvorbereitung Aufstellen BedienungBetrieb beenden WartungLieferbares Zubehör ReparaturTechnische Daten Gerät 130 150 170 SiEnglish Operating Elements Preparing for Operation Placing the machineOperation Manual arc weldingMaintenance Available AccessoriesTrouble Shooting Shutting downTechnical Specifications Model 130 150 170 SiFrançais Table des matièresLire impérativement Consignes générales de sécuritéSymboles figurant sur lappareil Éléments de commandeMise en ordre de marche Mise en place ManipulationMise hors service Accessoires disponiblesSoudage TIG RéparationsCaractéristiques techniques Appareil 130 150 170 SiNederlands InhoudstafelLees deze tekst voor u begint Algemene veiligheids- voorschriftenSymbolen op het appa- raat BedieningsfunctiesBedrijfsvoorbereiding Opstellen BedieningBeschikbare accessoires Problemen oplossenHet apparaat uitschake- len OnderhoudTechnische gegevens Apparaat 130 150 170 SiItaliano SommarioIstruzioni obbligatorie Istruzioni per la sicurezza Utilizzo appropriatoOperazioni preliminari Installazione Simboli sullapparecchioElementi ComandiAccessori disponibili su richiesta Problemi e anomalieSaldatura TIG ArrestoRisoluzione dei problemi Dati tecniciEspañol Indice del contenido¡Lea esto en primer lugar Instrucciones de seguri- dad Uso según su finalidadSímbolos en el aparato Elementos de mandoPreparativos para la puesta en servicio Montaje FuncionamientoSoldadura TIG Fin del funcionamientoMantenimiento Accesorios suministra- blesReparación de averías Características técnicasDansk Betjeningselementer Arbejdsforberedelse OpstillingBetjening ElektrodesvejsningAfslut driften VedligeholdelseLeverbart tilbehør ReparationTekniske Data Apparat 130 150 170 Si090 201 090 203 090 200 090 205