Instruction/ maintenance manual of the product IM708 Lincoln Electric
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INVERTEC V350-PRO (CE) OPERA TOR’S MANUAL For use with machines Code; 10670 IM708 January, 2001 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 .
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 RA YS can burn. 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.
FOR ELECTRICALL Y powered 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.
iv SAFETY iv PRÉCA UTIONS DE SÛRETÉ Pour votre propre protection lire et observer toutes les instructions et les pr é cautions de s û ret é specifiques qui parraissent dans ce manuel aussi bien que les pr é cautions de s û ret é g é n é rales suiv- antes: Sûreté Pour Soudage A L’Arc 1.
v SAFETY v V350-PRO (CE) L10093 3-1-96H Conf or mance standard: EN 50 199 Electromagnetic Compatibility (EMC) Product Standard f or Arc Welding Equipment. It All electrical equipment generates small amounts of electromagnetic emission. Electrical emission may be received b y other equipment, electrical interference ma y result.
vi SAFETY vi V350-PRO (CE) The size of the surrounding area to be considered will depend on the structure of the building and othe r Methods of Reducing Emissions Consideration should be giv en to shielding the supply cable of permanently installed welding equipmen t conduit or equivalent.
Thank You 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.
viii viii T ABLE OF CONTENTS Page Installation .......................................................................................................Section A Technical Specifications ..................................................................
V350-PRO (CE) A-1 INST ALLA TION A-1 TECHNICAL SPECIFICA TIONS - INVERTEC V350-PR O (CE) INPUT A C V OL T A GE & DC OUTPUT OUTPUT CABLES, CONNECTIONS AND LIMIT A TIONS Product Ordering Input AC Rated DC Output Output Weight Dimensions Name Information Voltage Amps/Volts/Duty Cycle Range with Cord HxWxD 50/60 Hz (continuous) 350A / 34V / 60% 14.
A-2 INST ALLA TION A-2 SELECT SUIT ABLE LOCA TION The Invertec V350-PRO (CE) will operate in harsh environments. Even so, it is important that simple pre- ventative measures are followed in order to assure long life and reliable operation.
A-3 INST ALLA TION A-3 V350-PRO (CE) LN-10 Connection Instructions • Turn the Invertec power switch "off". • Connect the K1505 control cable from the LN-10 to the Invertec 24/42VAC 14-pin amphenol connector on the rear of the Invertec. • Connect the electrode cable to the output terminal of polarity required by the electrode.
A-4 INST ALLA TION A-4 V350-PRO (CE) PARALLEL OPERATION The V350-PRO (CE) are operable in parallel in CC mode. For best results, the currents of each machine should be reasonably well shared.
B-1 OPERA TION V350-PRO (CE) B-1 SAFETY PRECA UTIONS 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 danger- ous.
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.
B-3 OPERA TION B-3 • The Arc Control regulates the relative Slope of the process. Slope dynamically controls the force the arc has to penetrate an open root.
B-4 OPERA TION B-4 TIG mode • The remote will default to the 6-pin amphenol if a remote control is connected to the 6-pin amphenol and one of the 14-pin amphenols. If a remote is not connected to the 6-pin amphenol then the remote will default to the 14-pin amphenols if a remote is connected to one of the 14-pin amphenols.
B-5 OPERA TION B-5 AUXILIARY POWER • 115VAC, 42VAC and 24VAC power is available from the two 14-pin amphenols on the rear of the unit. (K1728-2 Construction model of the Invertec V350-PRO (CE) does not have the amphenols) These supplies are intended to supply power for auxiliary equipment like wire feeders and the TIG Module.
C-1 A CCESSORIES C-1 OPTIONS / A CCESSORIES "CE" VERSION – K1728-3 • The "CE" version is the Factory version with the addition of power line filtering allowing the machine to comply with the European and Australian EMC emission requirements.
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.
E-1 TR OUBLESHOO TING E-1 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.
E-2 TR OUBLESHOO TING E-2 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.
E-3 TR OUBLESHOO TING E-3 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.
E-4 TR OUBLESHOO TING E-4 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.
E-5 TR OUBLESHOO TING E-5 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.
F-1 DIA GRAMS F-1 V350-PRO (CE) TURN THE POWER SWITCH OF THE WELDING POWER SOURCE "OFF" BEFORE INSTALLING PLUGS ON CABLES OR WHEN CONNECTING OR DISCONNECTING PLUGS TO WELDING POWER SOURCE.
F-2 DIA GRAMS F-2 V350-PRO (CE) N.A. WELDING CABLE MUST BE SIZED FOR CURRENT AND DUTY CYCLE OF APPLICATION. N.B. DIAGRAM SHOWS ELECTRODE POSITIVE. TO CHANGE POLARITY, TURN POWER "OFF", REVERSE ELECTRODE AND WORK CABLE AT POWER SOURCE. N.C. INSULATE EACH UNUSED LEAD INDIVIDUALLY.
F-3 DIA GRAMS F-3 V350-PRO (CE) N.A. WELDING CABLE MUST BE SIZED FOR CURRENT AND DUTY CYCLE OF APPLICATION. N.B. DIAGRAM SHOWS ELECTRODE POSITIVE. TO CHANGE POLARITY, TURN POWER "OFF", REVERSE ELECTRODE AND WORK CABLE AT POWER SOURCE. N.C. INSULATE EACH UNUSED LEAD INDIVIDUALLY.
F-4 DIA GRAMS F-4 V350-PRO (CE) N.A. WELDING CABLE MUST BE SIZED FOR CURRENT AND DUTY CYCLE OF APPLICATION. N.B. DIAGRAM SHOWS ELECTRODE POSITIVE. TO CHANGE POLARITY, TURN POWER "OFF", REVERSE ELECTRODE AND WORK CABLE AT POWER SOURCE. N.C. INSULATE EACH UNUSED LEAD INDIVIDUALLY.
F-5 DIA GRAMS F-5 V350-PRO (CE) Only qualified persons should install, use or service this machine. using the disconnect switch at the fuse box WARNING Turn off input power to the Welding Power Source Before connecting the wire feeder. ELECTRIC SHOCK CAN KILL N.
F-6 DIA GRAMS F-6 V350-PRO (CE) Only qualified persons should install, use or service this machine. using the disconnect switch at the fuse box WARNING Turn off input power to the Welding Power Source Before connecting the wire feeder. ELECTRIC SHOCK CAN KILL N.
F-7 DIA GRAMS F-7 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.
F-8 DIA GRAMS F-8 V350-PRO (CE) 1 4.7 9 1 2.4 4 3.44 21.60 27.82 5.50 10.0 0 MOUNTING HOLE LOCATIONS M19527 13.1 0 1/4- 20 NUT (4 PLAC ES) NOTE: MOUNTING SCREWS CA 8/00 N NOT PROTR UDE MORE THAN 0.
NO TES.
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W ARNING A VISO DE PRECA UCION A TTENTION W ARNUNG A TEN ÇÃ O 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.
W ARNING A VISO DE PRECA UCION A TTENTION W ARNUNG A TEN ÇÃ O Spanish French German Portuguese Japanese Chinese Korean Arabic LEIA E COMPREENDA AS INSTRUÇÕES DO F ABRICANTE PARA ESTE EQUIP AMENTO E AS P ARTES DE USO, E SIGA AS PRÁTICAS DE SEGURANÇA DO EMPREGADOR.
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An important point after buying a device Lincoln Electric IM708 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Lincoln Electric IM708 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Lincoln Electric IM708 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lincoln Electric IM708 you will learn all the available features of the product, as well as information on its operation. The information that you get Lincoln Electric IM708 will certainly help you make a decision on the purchase.
If you already are a holder of Lincoln Electric IM708, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Lincoln Electric IM708.
However, one of the most important roles played by the user manual is to help in solving problems with Lincoln Electric IM708. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lincoln Electric IM708 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
