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Manuel d’utilisation Lincoln Electric R3R 375-I

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  • Lincoln Electric R3R 375-I - page 1

    IDEALARC ® R3R 375-I, 500-I AND 600-I OPERA T OR’S MANUAL IM410-D June, 2009 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 you r part . DO NO T INST ALL, OPERA TE OR REP AIR THIS EQUI ...

  • Lincoln Electric R3R 375-I - page 2

    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. ____________________________________ ...

  • Lincoln Electric R3R 375-I - page 3

    ii SAFETY ii ARC R A Y S can bur n. 4.a. Use a shield with the proper f ilter and co ver plates t o prot ect your e yes fr om sparks and the ra ys of the ar c when welding or observing open arc welding . Headshield and filter lens should conform to ANSI Z87 . I standar ds. 4.b . Use suitab le clothing made from dur able flame-r esistant material to ...

  • Lincoln Electric R3R 375-I - page 4

    iii SAFETY iii IDEALARC® R3R 375-I, 500-I AND 600-I FOR ELECTRIC ALL Y pow ered equipment. 8.a. T urn off input po wer using the disconnect switch at the fuse bo x before w orking on the equipment. 8.b . Install equipment in accordance with the U .S. National Electrical Code, all local codes and the manuf acturer’s recommendations . 8.c. Ground ...

  • Lincoln Electric R3R 375-I - page 5

    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. L ...

  • Lincoln Electric R3R 375-I - page 6

    v v Thank Y ou f or selecting a QU ALITY product b y Lincoln Electric. We want y ou to t ake pride in operating this Lincoln Electric Compan y product ••• as much pride as we hav e in br inging this product t o you! Read this Oper ators Manual complet ely bef ore at tempting to use this equipment. Sa v e this manual and k eep it handy f or qu ...

  • Lincoln Electric R3R 375-I - page 7

    vi T ABLE OF CONTENTS IDEALARC® R3R 375-I, 500-I AND 600-I vi Page I n s t a l l a t i o n .........................................................S e c t i o nA I n p u t P o w e r C o n n e c t i o n .................................................A - 1 D u t y C y c l e ............................................................ A - 1 O u t ...

  • Lincoln Electric R3R 375-I - page 8

    A-1 INST ALLA TION IDEALARC® R3R 375-I, 500-I AND 600-I A-1 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 . • Be sure machine is stable when lifting. The mach ...

  • Lincoln Electric R3R 375-I - page 9

    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. • Keep your head out of fumes. • Use ventilation or exhaust to • remove fumes from brea ...

  • Lincoln Electric R3R 375-I - page 10

    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. OUTPUT CURRENT CONTROL “MACHINE- REMOTE” SWITCH Remote Output Current ...

  • Lincoln Electric R3R 375-I - page 11

    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. The K857 will give the same control as the current con- trol on the machine depending on the position of the current dial sele ...

  • Lincoln Electric R3R 375-I - page 12

    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. 2. In extremely dusty locations, dirt may cl ...

  • Lincoln Electric R3R 375-I - page 13

    E-1 TROUBLESHOOTING E-1 IDEALARC® R3R 375-I, 500-I AND 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. CAUTION This T roubleshooting Guide is provided to hel ...

  • Lincoln Electric R3R 375-I - page 14

    E-2 TROUBLESHOOTING E-2 IDEALARC® R3R 375-I, 500-I AND 600-I Observe all Safety Guidelines detailed througout 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 pr ...

  • Lincoln Electric R3R 375-I - page 15

    E-3 TROUBLESHOOTING E-3 IDEALARC® R3R 375-I, 500-I AND 600-I Observe all Safety Guidelines detailed througout 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 pr ...

  • Lincoln Electric R3R 375-I - page 16

    E-4 TROUBLESHOOTING E-4 IDEALARC® R3R 375-I, 500-I AND 600-I Observe all Safety Guidelines detailed througout 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 pr ...

  • Lincoln Electric R3R 375-I - page 17

    E-5 TROUBLESHOOTING E-5 IDEALARC® R3R 375-I, 500-I AND 600-I Observe all Safety Guidelines detailed througout 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 pr ...

  • Lincoln Electric R3R 375-I - page 18

    E-6 TROUBLESHOOTING E-6 IDEALARC® R3R 375-I, 500-I AND 600-I Observe all Safety Guidelines detailed througout 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 pr ...

  • Lincoln Electric R3R 375-I - page 19

    E-7 TROUBLESHOOTING E-7 IDEALARC® R3R 375-I, 500-I AND 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 erratic welding but more than 55V OCV 45-55V OCV 35-45V Possible machine Check leads 76, 77, Possible Loose lead Possible intermittent P ...

  • Lincoln Electric R3R 375-I - page 20

    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. If there is no damage to the PC board, insert a new ...

  • Lincoln Electric R3R 375-I - page 21

    E-9 TROUBLESHOOTING E-9 (high resistance value). This indicates that the capacitor in the snubber circuit is taking a charge. 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 MACH ...

  • Lincoln Electric R3R 375-I - page 22

    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. An open diode ...

  • Lincoln Electric R3R 375-I - page 23

    F-1 WIRING DIAGRAMS F-1 IDEALARC® R3R 375-I, 500-I AND 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. ELECTRICAL SY MBOLS PER E1537 LEGEND D5 D 6 D 7 POCKET AMPT ROL SE NSING BRID ...

  • Lincoln Electric R3R 375-I - page 24

    F-2 WIRING DIAGRAMS IDEALARC® R3R 375-I, 500-I AND 600-I F-2 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. ...

  • Lincoln Electric R3R 375-I - page 25

    F-3 WIRING DIAGRAMS IDEALARC® R3R 375-I, 500-I AND 600-I F-3 R3R 375-I, 500-I and 600-I K817 or K817R (K841 not shown) Part No. T ype AB C D F G H M12244-7 R3R 32.00 15.39 3092 1.44 30.02±.1 1 33.07±.06 .94 M12244-7 7-7-78 ...

  • Lincoln Electric R3R 375-I - page 26

    IDEALARC® R3R 375-I, 500-I AND 600-I 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 I ...

  • Lincoln Electric R3R 375-I - page 27

    IDEALARC® R3R 375-I, 500-I AND 600-I 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 ARTES DE USO, E SIGA AS PRÁTICAS DE SEGURANÇA DO EMPREGADOR. ● Keep y our he ad out o f fume s. ● Use ...

  • Lincoln Electric R3R 375-I - page 28

    • 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 .lincolnelectric.com • World's Leader in W elding and Cutting Products • ...

Fabricant Lincoln Electric Catégorie Welder

Les documents que nous recevons du fabricant de l'appareilLincoln Electric R3R 375-I peuvent être divisés en plusieurs groupes. Ceux-ci sont, entre autres:
- dessins techniques Lincoln Electric
- manuels d’utilisations R3R 375-I
- fiches produit Lincoln Electric
- dépliants
- ou étiquettes-énergie Lincoln Electric R3R 375-I
Tous sont importants, mais les informations les plus importantes du point de vue de l'utilisation de l'appareil se trouvent dans le manuel d’utilisation Lincoln Electric R3R 375-I.

Un groupe de documents appelé manuels d’utilisation est également divisé en types plus spécifiques, tels que: Manuels d’installation Lincoln Electric R3R 375-I, manuels d’entretien, brefs manuels ou manuels de l’utilisateur Lincoln Electric R3R 375-I. Selon vos besoins, vous devriez chercher le document dont vous avez besoin. Sur notre site, vous pouvez voir le manuel le plus populaire d’utilisation du produit Lincoln Electric R3R 375-I.

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Manuel d’utilisation complet de l’appareil Lincoln Electric R3R 375-I, quelle devrait-elle être?
Le manuel d’utilisation, également appelé le mode d’emploi, ou tout simplement le manuel, est un document technique destiné à aider à utiliser Lincoln Electric R3R 375-I par les utilisateurs. Des manuels sont généralement écrits par un rédacteur technique, mais dans un langage accessible à tous les utilisateurs Lincoln Electric R3R 375-I.

Le manuel d’utilisation complet Lincoln Electric, devrait inclure plusieurs éléments de base. Certains d'entre eux sont moins importants, tels que: la couverture / page de titre ou pages d'auteur. Cependant, la partie restante, devrait nous fournir des informations importantes du point de vue de l'utilisateur.

1. Introduction et des conseils sur la façon d'utiliser le manuel Lincoln Electric R3R 375-I - Au début de chaque manuel, nous devrions trouver des indices sur la façon d'utiliser le document. Il doit contenir des informations sur l'emplacement de la table des matières Lincoln Electric R3R 375-I, FAQ ou des problèmes les plus fréquents - les points qui sont les plus souvent recherchés par les utilisateurs de chaque manuel
2. Table des matières - index de tous les conseils pour lLincoln Electric R3R 375-I qui peuvent être trouvés dans le document courant
3. Conseils sur la façon d'utiliser les fonctions de base de l’appareil Lincoln Electric R3R 375-I - qui devraient nous aider dans les premières étapes lors de l'utilisation Lincoln Electric R3R 375-I
4. Troubleshooting - séquence systématique des activités qui nous aideront à diagnostiquer et ensuite résoudre les principaux problèmes de Lincoln Electric R3R 375-I
5. FAQ - questions fréquemment posées
6. Détails du contact Informations sur l'endroit où chercher le contact avec le fabricant / service Lincoln Electric R3R 375-I dans un pays donné, si le problème ne peut être résolu par nous-mêmes.

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