Summary of Contents for Lincoln Electric InvertecV350-PIPE
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IM757 INVERTEC V350-PIPE ™ November, 2007 For use with machines Code 10936, 11485 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.
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351040, Miami, Florida 33135 or CSA Standard W117.2-1974. A Free copy of “Arc Welding Safety” booklet E205 is available from the Lincoln Electric Company, 22801 St. Clair Avenue, Cleveland, Ohio 44117-1199. BE SURE THAT ALL INSTALLATION, OPERATION, MAINTENANCE AND REPAIR PROCEDURES ARE PERFORMED ONLY BY QUALIFIED INDIVIDUALS.
SAFETY ARC RAYS can burn. ELECTRIC SHOCK can 4.a. Use a shield with the proper filter and cover kill. plates to protect your eyes from sparks and 3.a. The electrode and work (or ground) circuits the rays of the arc when welding or observing are electrically “hot”...
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SAFETY CYLINDER may explode WELDING and CUTTING SPARKS can if damaged. cause fire or explosion. 7.a. Use only compressed gas cylinders containing the correct shielding gas for the 6.a. Remove fire hazards from the welding area. process used and properly operating If this is not possible, cover them to prevent the welding sparks from starting a fire.
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SAFETY PRÉCAUTIONS DE SÛRETÉ 6. Eloigner les matériaux inflammables ou les recouvrir afin de prévenir tout risque d’incendie dû aux étincelles. Pour votre propre protection lire et observer toutes les instructions et les précautions de sûreté specifiques qui parraissent dans ce 7.
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Electric for advice or information about their use of our products. We respond to our customers based on the best information in our posses- sion at that time. Lincoln Electric is not in a position to warrant or guarantee such advice, and assumes no liability, with respect to such infor- mation or advice.
INSTALLATION TECHNICAL SPECIFICATIONS - INVERTEC V350-PIPE INPUT AC VOLTAGE & DC OUTPUT Product Open Ordering Input AC Rated DC Output Output Name Information Voltage Amps/Volts/Duty Cycle Range Circuit (continuous) Voltage Invertec 208-230/ V350- K1728-10 380-400/ 350A / 34V / 60% PIPE 415-460/ AMPS...
INSTALLATION • Open the access panel on the rear of the SAFETY PRECAUTIONS machine. WARNING • For 200 or 230: Position the large switch to 200- 230. ELECTRIC SHOCK can kill. For higher voltages: Position the large switch to 380-575. •...
INSTALLATION LN-23P Connection Instructions LN-10 Connection Instructions 1. Shut the welder off. • Turn the Invertec power switch "off" 2. Connect the LN-23P as per instructions on the • Connect the K1505 control cable from the LN-10 to the appropriate connection diagram in Section F. 14-pin MS-style connector.
OPERATION SAFETY PRECAUTIONS 2. VOLT METER WARNING • Prior to CV operation (current flow), the meter dis- plays desired preset voltage value (+/- .5V). ELECTRIC SHOCK can kill. • Prior to STICK operation, the meter displays the • Do not touch electrically live parts or Open Circuit Voltage of the Power Source or four electrode with skin or wet clothing.
OPERATION 6. CONTROL-REMOTE / LOCAL • The Arc Control regulates the Arc Force to adjust the short circuit current. The minimum setting (-10) • Two status lights indicate the location of output control as will produce a "soft" arc and will produce minimal pre-determined by the power sources auto-configure sys- spatter.
Invertec V350-PIPE’S front panel Output Control.) 12. 14-pin MS-style connector for wire feeder connec- • Remotes of this type offered by Lincoln Electric are tion and remote control. the K857, K812 and K870.
OPERATION Types of Remote WELD TERMINAL Control • The Invertec V350-PIPE’S Weld Terminals can be controlled from each of the MS-style connectors. The circuit has a nominal OCV of 15VDC and requires a dry contact closure (less than 100 ohms) to activate the output of the Invertec V350-PIPE.
ACCESSORIES QUICK DISCONNECT PLUGS OPTIONS / ACCESSORIES A quick disconnect system is used for the welding • K2176-1 Twist-Mate to Lug Adapter cable connections. The K852-70 is designed to • K1764-1 Inverter and Feeder Cart accept a welding cable size of 1/0 to 2/0. •...
MAINTENANCE SAFETY PRECAUTIONS VISUAL INSPECTION WARNING Clean interior of machine with a low pressure air stream. Make a thorough inspection of all compo- ELECTRIC SHOCK can kill. nents. Look for signs of overheating, broken leads or • Do not touch electrically live parts or electrode with skin or wet clothing.
HOW TO USE TROUBLESHOOTING GUIDE WARNING Service and Repair should only be performed by Lincoln Electric Factory Trained Personnel. Unauthorized repairs performed on this equipment may result in danger to the technician and machine operator and will invalidate your factory warranty. For your safety and to avoid Electrical Shock, please observe all safety notes and precautions detailed throughout this manual.
CAUSE COURSE OF ACTION (SYMPTOMS) Major physical or electrical damage 1. Contact your local authorized Lincoln Electric Field Service facil- is evident when the sheet metal ity for technical assistance. covers are removed. 1. Make certain that the fuses or Input fuses keep blowing, or input breakers are properly sized.
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TROUBLESHOOTING Observe all Safety Guidelines detailed throughout this manual PROBLEMS POSSIBLE RECOMMENDED (SYMPTOMS) CAUSE COURSE OF ACTION Thermal symbol is lit 1. Check for proper fan operation. If fan is not operating correctly the CB 2 amp breaker may have opened.
TROUBLESHOOTING Observe all Safety Guidelines detailed throughout this manual Fault Codes Code Description Corrective Action Primary over current. If condition persists The machine needs to contact an authorized be turned off and back Lincoln Field Service on to reset the machine. Shop CAP bank A under voltage.
TROUBLESHOOTING Observe all Safety Guidelines detailed throughout this manual Displays Description Scrolling dash Appears at power up while the machine is going through its self configu- ration "Err" "####" Fault code display. The first fault to occur will be displayed for three seconds.
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● ● ● Do not touch electrically live parts or Keep flammable materials away. Wear eye, ear and body protection. WARNING electrode with skin or wet clothing. ● Insulate yourself from work and ground. Spanish ● ● ● No toque las partes o los electrodos Mantenga el material combustible Protéjase los ojos, los oídos y el AVISO DE...
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● ● ● Keep your head out of fumes. Turn power off before servicing. Do not operate with panel open or ● WARNING Use ventilation or exhaust to guards off. remove fumes from breathing zone. Spanish ● Los humos fuera de la zona de res- ●...
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• World's Leader in Welding and Cutting Products • • Sales and Service through Subsidiaries and Distributors Worldwide • Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.lincolnelectric.com...