
A25 STA
A25 STB
Equipo de soldadura automática TIG
Saldatrice automatica TIG
Equipamento automático de soldadura TIG
Automatic TIG welding machine
TIG Αυτümατοj συγκολλητÞj
Manual del operador
Manuale per l’operatore
Manual para o operador
Operating manual
Οδηγßεj Χειρισmοý
443 418 --003 9510 Valid from Machine no 452 XXX--XXXX

SEGURIDAD 2..........................................
DESCRIPCIÓN TÉCNICA 3...............................
INSTALACIÓN 8.........................................
OPERACION 9..........................................
MANTENIMIENTO 10.....................................
SICUREZZA 12...........................................
DESCRIZIONE TECNICA 13...............................
INSTALLAZIONE 18.......................................
USO 19..................................................
MANUTENZIONE 20......................................
SEGURANÇA 22.........................................
DESCRIÇÃO TÉCNICA 23.................................
INSTALAÇÃO 28..........................................
FUNCIONAMENTO 29....................................
MANUTENÇÃO 30........................................
SAFETY 32..............................................
TECHNICAL DESCRIPTION 33.............................
INSTALLATION 38........................................
OPERATION 39..........................................
MAINTENANCE 40........................................
ΑΣΦΑΛΕΙΑ 42...........................................
ΤΕΧΝΙΚΗ ΠΕΡΙΓΡΑΦΗ 43................................
ΕΓΚΑΤΑΣΤΑΣΗ 49.......................................
ΛΕΙΤΟΥΡΓΙΑ 50.........................................
ΣΥΝΤΗΡΗΣΗ 51.........................................
CROQUIS ACOTADO - DIMENSIONI - ESBOÇO COM DIMENSÕES -
DIMENSION DRAWING - ΕΧΕ∆ΙΑΓΡΑΜΜΑ ΜΕΓΕΘΩΝ ....
52
INSTRUCCIONES DE MONTAJE - ISTRUZIONI PER IL MONTAGGIO -
INSTRUÇÕES DE MONTAGEM ASSEMBL Y INSTRUCTION - Ο∆ΗΓΙΕΣ ΣΥΝ∆ΕΣΗΣ 55
ESQUEMA - SCHEMA - ESQUEMA -
DIAGRAM - ΣΧΗΜΑ ΣΥΝ∆ΕΣΗΣ 58.................
PIEZAS DE DESGASTE - PARTI DI USURA -
PEÇAS EXPOSTAS A DESGASTE - WEAR COMPONENTS -
ΑΝΑΛΩΣΙΜΑ ΑΝΤΑΛΛΑΚΤΙΚΑ 70.................
Reservado el derecho de cambiar las especificaciones sin previo aviso.
Specifiche senza preavviso.
Reservamo--nos o direito de alterar as especificações sem aviso prévio.
Rights reserved to alter specifications without notice.
∆ιατηρεßται το δικαßωmα τροποποßησηj προδιαγραφþνΧωρßj προειδοποßηση.

WARNING
ARC WELDING AND CUTTING CAN BE INJURIOUS TO YOURSELF AND
OTHERS. TAKE PRECAUTIONS WHEN WELDING. ASK FOR YOUR
EMPLOYER’S SAFETY PRACTICES WHICH SHOULD BE BASED ON MANU-FACTURER’S HAZARD DATA.
ELECTRIC SHOCK -- Can kill
S Install and earth the welding unit in accordance with applicable standards.
S Do not touch live electrical parts or electrodes with bare skin, wet gloves or
wet clo thing.
S Insulate yourself from earth and the workpiece.
S Ensure your working stance is safe.
FUMES AND GASES -- Can be dangerous to health
S Keep your head out of the fumes.
S Use ventilation, extraction at the arc, or both, to keep fumes and gases from
your breathing zone and the general area.
ARC RAYS -- Can injure eyes and burn skin
S Protect your eyes and body. Use the correct welding screen and filter lens
and wear protective clothing.
S Protect bystanders with suitable screens or curtains.
FIRE HAZARD
S Sparks (spatter) can cause fire. Make sure therefore that there are no
inflammable materials nearby.
NOISE -- Excessive noise can damage hearing
S Protect your ears. Use ear defenders or other hearing protection.
S Warn bystanders of the risk.
MALFUNCTION
S Call for expert assistance in the event of malfunction.
READ AND UNDERSTAND THE OPERATING MANUAL
BEFORE INSTALLING OR OPERATING.
PROTECT YOURSELF AND OTHERS!
-- 3 1 --mmvarnea

SAFETY
SAFETY
Users of ESAB welding equipment have ultimate responsibility for ensuring that anyone who works on or near the equipment observes all the relevant safety precautions.
Safety precautions must meet the requirements that apply to this type of welding
equipment.
The following recommendations should be observed in addition to the standard regulations that apply to the work place.
All work must be carried out by trained personnel who are familiar with the operation
of the welding equipment.
Incorrect operation of the equipment may lead to a hazardous situation which can
result in injury to the operator and damage to the equipment.
1. Anyone who uses the welding equipment must be familiar with:
S its operation
S the location of emergency stops
S its function
S relevant safety precautions
S welding
To make this easier each switch, pushbutton or potentiometer is marked with a
symbol or text that indicates its function when activated.
2. The operator must ensure that:
S no unauthorized person is stationed within the working area of the equipment
when it is started up.
S that no--one is unprotected when the arc is struck
3. The work place must:
S be suitable for the purpose
S be free from draughts
4. Personal safety equipment
S Always wear recommended personal safety equipment, such as safety
glasses, flame--proof clothing, safety gloves.
S Do not wear loose--fitting items, such as scarves, bracelets, rings, etc., which
could become trapped or cause burns.
5. General precautions
S Make sure the return cable is connected securely.
S Work on high voltage equipment may only be carried out by a qualified
electrician.
S Appropriate fire extinquishing equipment must be clearly marked and close
at hand.
S Lubrication and maintenance must not be carried out on the equipment dur-
ing its operation.
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