Lincoln Electric IM732-B manuale d’uso

INVER TEC ® V350-PRO (CE) OPERA TOR’S MANUAL For use with machines Code; 10875, 11483,11562 IM732-B June, 2009 Safety Depends on You Lincoln arc welding and cutting equipment is designed and built with safety in mind. However, your overall safety can be increased by proper installation ... and thought- ful operation on your part. D O NOT INSTALL[...]

FOR ENGINE powered equipment. 1.a. Turn the engine off before troubleshooting and maintenance work unless the maintenance work requires it to be running. ____________________________________________________ 1.b. Operate engines in open, well-ventilated areas or vent the engine exhaust fumes outdoors. ________________________________________________[...]

ii SAFETY ii ARC R A Y S can bur n. 4.a. Use a shield with the proper filter and cover plates to protect your eyes from sparks and the rays of the arc when welding or observing open arc welding. Headshield and filter lens should conform to ANSI Z87. I standards. 4. b . Use suitable clothing made from durable flame-resistant material to protect your[...]

iii SAFETY iii FOR ELECTRIC ALL Y pow ered equipment. 8.a. Turn off input power using the disconnect switch at the fuse box before working on the equipment. 8 . b . Install equipment in accordance with the U.S. National Electrical Code, all local codes and the manufacturer’s recommendations. 8.c. Ground the equipment in accordance with the U.S. N[...]

iv SAFETY iv Mar. ‘93 PRÉCAUTIONS DE SÛRETÉ Pour votre propre protection lire et observer toutes les instructions et les précautions de sûreté specifiques qui parraissent dans ce manuel aussi bien que les précautions de sûreté générales suiv- antes: Sûreté Pour Soudage A L’Arc 1. Protegez-vous contre la secousse électrique: a. Les[...]

v SAFETY v INVERTEC® V350-PRO (CE) Electro magnetic Compatibility (EMC) Conformance Products displaying the CE mark are in conformity with European Community Council Directive of 3 May 1989 on the approximation of the laws of the Member States relating to electromagnetic compatibility (89/336/EEC). It was manufactured in conformity with a national[...]

vi SAFETY vi INVERTEC® V350-PRO (CE) Electro magnetic Compatibility (EMC) The size of the surrounding area to be considered will depend on the structure of the building and other activities that are taking place. The surrounding area may extend beyond the boundaries of the premises. Methods of Reducing Emissions Mains Supply Welding equipment shou[...]

vii vii T T h h a a n n k k Y Y o o u u for selecting a QUALITY product by Lincoln Electric. We want you to take pride in operating this Lincoln Electric Company product ••• as much pride as we have in bringing this product to you! Read this Operators Manual completely before attempting to use this equipment. Save this manual and keep it hand[...]

viii viii T ABLE OF CONTENTS Page Installation .......................................................................................................Section A Technical Specifications ........................................................................................A-1 Safety Precautions ......................................................[...]

INVERTEC® V350-PRO (CE) A-1 INST ALLA TION A-1 TECHNICAL SPECIFICA TIONS - INVERTEC ® V350-PRO (CE) INPUT A T RA TED OUTPUT OUTPUT CABLES, CONNECTIONS AND LIMIT A TIONS Product Ordering Input AC Rated DC Output Output Open Name Information Voltage Amps/Volts/Duty Cycle Range Circuit 5 5 0 0 / / 6 6 0 0 H H z z (continuous) 3 3 5 5 0 0 A A / / 3 3[...]

A-2 INST ALLA TION A-2 SELECT SUIT ABLE LOCA TION Th e I nver tec ® V35 0-PR O ( CE) wi ll op erat e i n h ars h environments. Even so, it is important that simple pre- ventative measures are followed in order to assure long life and reliable operation. • The machine must be located where there is free cir- culation of clean air such that air mo[...]

A-3 INST ALLA TION A-3 INVERTEC® V350-PRO (CE) LN-15 Connection Instructions • Turn the Invertec ® power switch "off". • Connect the electrode cable to the output terminal of polarity required by electrode. (See Figures below) • Set the meter polarity switch on the front of the Invertec ® to coincide with wire feeder polarity use[...]

A-4 INST ALLA TION A-4 INVERTEC® V350-PRO (CE) PARALLEL OPERATION The INVERTEC® v350-pro (CE) are operable in par- allel in CC mode. For best results, the currents of each machine should be reasonably well shared. As an example, with two machines set up in parallel for a 400 amp procedure, each machine should be set to deliver approximatel y 200 [...]

B-1 OPERA TION INVERTEC® V350-PRO (CE) B-1 SAFETY PRECAUTIONS ELECTRIC SHOCK can kill. • Do not touch electrically live parts or electrode with skin or wet clothing. • Insulate yourself from work and ground. • Always wear dry insulating gloves. ------------------------------------------------------------------------ FUMES AND GASES can be da[...]

B-2 OPERA TION B-2 5. THERMAL • This status light indicates when the power source has been driven into thermal overload. If the output terminals were "ON", the "ON" light will blink indicat- ing that the output will be turned back on once the unit cools down to an acceptable temperature level. If the unit was operating in the [...]

B-3 OPERA TION B-3 • The Arc Control regulates the Arc Force to adjust the short circuit current. The minimum setting (-10) will produce a "soft" arc and will produce minimal spatter. The maximum setting (+10) will produce a "crisp" arc and will minimize electrode sticking. TIG GTAW: The TIG mode features continuous con- trol [...]

B-4 OPERA TION B-4 TIG mode • The remote will default to the 6-pin MS-style if a remote control is connected to the 6-pin MS-styl e and to the 14-pin MS-style connectors. If a remote is not connected to the 6-pin MS-style connector then the remote will default to the 14-pin MS-style con- nector if a remote is connected. • If a remote control is[...]

C-1 ACCESSORIES C-1 OPTIONS / ACCESSORIES • The V350-PRO (CE) provides the hardware to power and connect to 24 or 42 wire feeders. K857 Remote Output Control K814 Arc Start Switch K812 Hand Operated Amptrol K870 Foot Operated Amptrol K428, K446, K449 LN-25 K617 (-1 or -2) K618 (-1 or -2) LN-742 K1559-1, K1564-1 LN-10 K1499-1, K1521-1 DH-10 K1587-[...]

D-1 MAINTENANCE D-1 VISUAL INSPECTION Clean interior of machine with a low pressure air stream. Make a thorough inspection of all compo- nents. Look for signs of overheating, broken leads or other obvious problems. Many problems can be uncovered with a good visual inspection. ROUTINE MAINTENANCE 1. Every 6 months or so the machine should be cleaned[...]

E-1 TROUBLESHOOTING E-1 INVERTEC® V350-PRO (CE) If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed. CAUTION This Troubleshooting Guide is provided to help you locate an[...]

E-2 TROUBLESHOOTING E-2 INVERTEC® V350-PRO (CE) If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed. CAUTION Observe all Safety Guidelines detailed throughout this manua[...]

E-3 TROUBLESHOOTING E-3 INVERTEC® V350-PRO (CE) Observe all Safety Guidelines detailed throughout this manual If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed. CAUTIO[...]

E-4 TROUBLESHOOTING E-4 INVERTEC® V350-PRO (CE) Observe all Safety Guidelines detailed throughout this manual If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed. CAUTIO[...]

E-5 TROUBLESHOOTING E-5 INVERTEC® V350-PRO (CE) Observe all Safety Guidelines detailed throughout this manual If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed. CAUTIO[...]

F-1 DIAGRAMS F-1 INVERTEC® V350-PRO (CE) T U R N T H E P O W E R S W I T C H O F T H E W E L D I N G P O W E R S O U R C E " O F F " B E F O R E I N S T A L L I N G P L U G S O N C A B L E S O R W H E N C O N N E C T I N G O R D I S C O N N E C T I N G P L U G S T O W E L D I N G P O W E R S O U R C E . S T R A I G H T P L U G ( 1 4 P I [...]

F-2 DIAGRAMS F-2 INVERTEC® V350-PRO (CE) N . A . W E L D I N G C A B L E M U S T B E S I Z E D F O R C U R R E N T A N D D U T Y C Y C L E O F A P P L I C A T I O N . N . B . D I A G R A M S H O W S E L E C T R O D E P O S I T I V E . T O C H A N G E P O L A R I T Y , T U R N P O W E R " O F F " , R E V E R S E E L E C T R O D E A N D W [...]

F-3 DIAGRAMS F-3 INVERTEC® V350-PRO (CE) N . A . W E L D I N G C A B L E M U S T B E S I Z E D F O R C U R R E N T A N D D U T Y C Y C L E O F A P P L I C A T I O N . N . B . D I A G R A M S H O W S E L E C T R O D E P O S I T I V E . T O C H A N G E P O L A R I T Y , T U R N P O W E R " O F F " , R E V E R S E E L E C T R O D E A N D W [...]

F-4 DIAGRAMS F-4 INVERTEC® V350-PRO (CE) N . A . W E L D I N G C A B L E M U S T B E S I Z E D F O R C U R R E N T A N D D U T Y C Y C L E O F A P P L I C A T I O N . N . B . D I A G R A M S H O W S E L E C T R O D E P O S I T I V E . T O C H A N G E P O L A R I T Y , T U R N P O W E R " O F F " , R E V E R S E E L E C T R O D E A N D W [...]

F-5 DIAGRAMS F-5 INVERTEC® V350-PRO (CE) O n l y q u a l i f i e d p e r s o n s s h o u l d i n s t a l l , u s e o r s e r v i c e t h i s m a c h i n e . u s i n g t h e d i s c o n n e c t s w i t c h a t t h e f u s e b o x WARNING T u r n o f f i n p u t p o w e r t o t h e W e l d i n g P o w e r S o u r c e B e f o r e c o n n e c t i n g [...]

F-6 DIAGRAMS F-6 INVERTEC® V350-PRO (CE) O n l y q u a l i f i e d p e r s o n s s h o u l d i n s t a l l , u s e o r s e r v i c e t h i s m a c h i n e . u s i n g t h e d i s c o n n e c t s w i t c h a t t h e f u s e b o x WARNING T u r n o f f i n p u t p o w e r t o t h e W e l d i n g P o w e r S o u r c e B e f o r e c o n n e c t i n g [...]

F-7 DIAGRAMS F-7 INVERTEC® V350-PRO (CE) NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The specific diagram for a particular code is pasted inside the machine on one of the enclosure panels. If the diagram is illegible, write to the Service Department for a replacement. Give the equipment[...]

F-8 DIAGRAMS F-8 INVERTEC® V350-PRO (CE) 1 4. 7 9 1 2 .4 4 3. 44 21.60 27.82 5. 50 10 .0 0 M O UN TI N G H O L E L OC A T I O NS M 19 52 7 13 .1 0 1/ 4 -20 N UT ( 4 PL A C ES ) N O T E : M OU N T I NG S C R EW S C A 4/ 0 1 N N O T P R O T R U D E M O R E T H A N 0. 5 I N C H ES I N S I D E TH E M AC H I N E . 11 .8 4 3. 50 DIMENSION PRINT[...]

NOTES INVERTEC® V350-PRO (CE)[...]

W ARNING A VISO DE PRECAUCION A TTENTION W ARNUNG A TENÇÃO Spanish French German Portuguese Japanese Chinese Korean Arabic READ AND UNDERST AND THE MANUF ACTURER’S INSTRUCTION FOR THIS EQUIPMENT AND THE CONSUMABLES TO BE USED AND FOLLOW YOUR EMPLOYER’S SAFETY PRACTICES. SE RECOMIENDA LEER Y ENTENDER LAS INSTRUCCIONES DEL F ABRICANTE PARA EL U[...]

W ARNING A VISO DE PRECAUCION A TTENTION W ARNUNG A TENÇÃO Spanish French German Portuguese Japanese Chinese Korean Arabic LEIA E COMPREENDA AS INSTRUÇÕES DO F ABRICANTE P ARA ESTE EQUIP AMENTO E AS P AR TES DE USO, E SIGA AS PRÁTICAS DE SEGURANÇA DO EMPREGADOR. ● Keep yo ur h ead out of fum es. ● Use ven tila tio n or exh aus t to remo v[...]

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