Instruction/ maintenance manual of the product R3R 600-I Lincoln Electric
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IDEALARC ® R3R 600-I OPERA T OR’S MANUAL IM885-A November , 2006 Safety Depends on Y ou 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 thoughtful operation on your part.
i SAFETY i FOR ENGINE powered equipment. 1.a. T urn 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.
iii SAFETY iii FOR ELECTRICALL Y powered equipment. 8.a. T urn 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 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.
v v 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.
vi T ABLE OF CONTENTS vi Page Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S ection A T echnical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A-1 INST ALLA TION IDEALARC R3R 600-I A-1 TECHNICAL SPECIFICA TIONS – R3R 600-I K1381-[ ] V olts at Rated Amperes 35 40 44 Amps 375 500 600 Duty Cycle 100% 60% 35% INPUT - THREE PHASE ONL Y OUTPUT Insulation Class: 155°C (F) Standard V oltage Frequency 220-230V/50/60Hz 380-400V/50/60Hz 440-460V/50/60Hz 1 1.
A-2 INST ALLA TION IDEALARC R3R 600-I A-2 INST ALLA TION F ALLING EQUIPMENT can cause injury . • Do not lift this machine using lift bail if it is equipped with a heavy • accessory such as trailer or gas cylinder . • Lift only with equipment of adequate lifting capacity .
B-1 OPERA TION B-1 OPERA TION ELECTRIC SHOCK can kill. • Do not touch electrically live parts or electrode with skin or wet cloth- ing. • Insulate yourself from work and ground. • Always wear dry insulating gloves. FUMES AND GASES can be danger- ous.
B-2 OPERA TION B-2 B. ARC FORCE CONTROL DIAL Arc Force Increase/Decrease of Arc Force C. OUTPUT CURRENT CONTROL DIAL Output Current D. OUTPUT CURRENT CONTROL RANGE SWITCH (R3R 500-I and R3R 600-I only) Output Current Control Dial Range A Output Current Control Dial Range B E.
C-1 ACCESSORIES C-1 OPTIONAL EQUIPMENT K857 – REMOTE CURRENT CONTROL The K857 consists of a control box with 8.5 m (28 ft) of four conductor cable and a 6 pin Amphenol for easy connection to the front of the power source.
D-1 MAINTENANCE D-1 ELECTRIC SHOCK can kill. • Have an electrician install and ser- vice this equipment. • T urn the input power off at the fuse box before working on equipment. • Do not touch electrically hot parts. ROUTINE MAINTENANCE 1. The fan motor has sealed bearings which require no service.
E-1 TROUBLESHOOTING E-1 IDEALARC R3R 600-I 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 TROUBLESHOOTING E-2 IDEALARC R3R 600-I 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-3 TROUBLESHOOTING E-3 IDEALARC R3R 600-I 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 TROUBLESHOOTING E-4 IDEALARC R3R 600-I 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 TROUBLESHOOTING E-5 IDEALARC R3R 600-I 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-6 TROUBLESHOOTING E-6 IDEALARC R3R 600-I 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-7 TROUBLESHOOTING E-7 IDEALARC R3R 600-I Low output, low OCV , or erratic welding T urn control dial to minimum Check OCV OCV is 35-55V OCV is 40-45V OCV is 0 Rated OCV but OCV less than rated errat.
E-8 TROUBLESHOOTING E-8 TROUBLESHOOTING PROCEDURES A. PROCEDURE FOR REPLACING PC BOARDS When a PC board is to be replaced, the following procedure must be followed: 1. Visually inspect PC board in question. Are any of the components damaged? Is a conductor on the back side of the board damaged? a.
E-9 TROUBLESHOOTING E-9 3. If the needle stays to the right, the capacitor is shorted and the assembly is defective. 4. If the needle does not move, the capacitor is open and the assembly is defective. G. CHECKING CURRENT CONTROL RHEOST A T ON MACHINE 1.
E-10 TROUBLESHOOTING E-10 2. POWER DIODE TEST a. Establish the polarity of the ohmmeter leads and set to X10 scale. b. Connect the ohmmeter positive lead to anode and negative lead to the cathode. c. Reverse the leads of the ohmmeter from Step b. d. A shorted diode will indicate zero or an equal- ly low resistance in both directions.
F-1 WIRING DIAGRAMS F-1 IDEALARC R3R 600-I 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.
F-2 DIMENSION PRINT IDEALARC R3R 600-I F-2 R3R 600-I K817 or K817R (K841 not shown) Part No. T ype A B C D F G H M12244-7 R3R 32.00 15.39 3092 1.44 30.
W ARNING A VISO DE PRECAUCION 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 PRECAUCION A TTENTION W ARNUNG A TEN ÇÃ O Spanish French German Portuguese Japanese Chinese Korean Arabic LEIA E COMPREENDA AS INSTRUÇÕES DO F ABRICANTE P ARA ESTE EQUIPAMENTO E AS P ARTES DE USO, E SIGA AS PRÁTICAS DE SEGURANÇA DO EMPREGADOR.
• Sales and Service through Subsidiaries and Distributors Worldwide • Cleveland, Ohio 441 17-1 199 U.S.A. TEL: 216.481.8100 F AX: 216.486.1751 WEB SITE: www .
An important point after buying a device Lincoln Electric R3R 600-I (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 R3R 600-I 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 R3R 600-I - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lincoln Electric R3R 600-I you will learn all the available features of the product, as well as information on its operation. The information that you get Lincoln Electric R3R 600-I will certainly help you make a decision on the purchase.
If you already are a holder of Lincoln Electric R3R 600-I, 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 R3R 600-I.
However, one of the most important roles played by the user manual is to help in solving problems with Lincoln Electric R3R 600-I. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lincoln Electric R3R 600-I 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
